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ALDI FOOD STORES
POOL ROAD, NEWTOWN
TRANSPORT ASSESSMENT
PREPARED ON BEHALF OF:
ALDI STORES LIMITED
10 King Street
Newcastle under Lyme
ST5 1EL
Aldi Stores Limited
Pool Road, Newtown Transport Assessment
CONTENTS
INTRODUCTION .................................................................... 1 1.0
THE DEVELOPMENT SITE ................................................... 7 2.0
THE PROPOSED DEVELOPMENT ......................................12 3.0
BASELINE TRAFFIC CONDITIONS .....................................16 4.0
DEVELOPMENT TRIP ATTRACTION, ASSIGNMENT AND 5.0DISTRIBUTION .....................................................................19
IMPACT OF DEVELOPMENT PROPOSALS ON THE 6.0OPERATIONAL PERFORMANCE OF THE LOCAL HIGHWAY NETWORK ..........................................................25
SUMMARY AND CONCLUSIONS ........................................28 7.0
FIGURES
2-1 SITE LOCATION PLAN (IN TEXT)
4-1 2019 SURVEY TRAFFIC FLOWS
4-2 2024 BASE TRAFFIC FLOWS
5-1 NEW/ TRANSFERRED DEVELOPMENT TRIP DISTRIBUTION
5-2 NEW/ TRANSFERRED DEVELOPMENT TRIP ASSIGNMENT
5-3 PASS BY DEVELOPMENT TRIP DISTRIBUTION
5-4 PASS BY DEVELOPMENT TRIP ASSIGNMENT
5-5 TOTAL DEVELOPMENT TRIP ASSIGNMENT
5-6 2024 BASE PLUS DEVELOPMENT TRAFFIC FLOWS
TABLES
4-1 PROPOSED GROWTH FACTORS (POWYS 008)
4-2 SUMMARY OF PERSONAL INJURY COLLISIONS
5-1 DISCOUNT FOODSTORE TRIP RATES PER 100 SQM GFA
5-2 DISCOUNT FOODSTORE VEHICULAR TRIP ATTRACTION
5-3 FOOD STORE TRIP TYPES
5-4 FOODSTORE TRIP TYPES USED IN ANALYSIS
5-5 VEHICLE TRIP ATTRACTION BY TRIP TYPE – AVERAGE TRIP
RATES
6-1 WERN DDU LANE/ PROPOSED SITE ACCESS – PICADY
RESULTS
6-2 POOL ROAD/ WERN DDU LANE – PICADY RESULTS
Aldi Stores Limited
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APPENDICES
A SITE LAYOUT
B GENERAL ACCESS ARRANGEMENT AND SWEPT PATH
AUTOTRACK ANALYSIS
C FRAMEWORK TRAVEL PLAN
D TRAFFIC COUNT DATA
E TRICS DATA
F WERN DDU LANE/ PROPOSED SITE ACCESS – MODEL
OUTPUTS
G POOL ROAD/ WERN DDU LANE – MODEL OUTPUTS
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INTRODUCTION 1.0
1.1 Background
1.1.1 This Transport Assessment has been prepared by Cameron Rose Associates
on behalf of Aldi Stores Limited in order to examine the highway and
transportation issues associated with the proposed development on land
occupied by Greenhous Ford Newtown off Pool Road in Newtown, Powys.
1.1.2 The site area comprises 7,592 sqm (1.87 acres). The proposed scheme is for
full planning permission for a new Aldi food store, associated parking, access,
servicing and landscaping at Greenhous Fore Newtown, Pool Rd, Newtown
SY16 3AH.
1.1.3 The development proposals include the provision of an Aldi food store with a
Gross External Area (GEA) of 1,862 sqm. The proposed parking provision for
the development is 104 spaces, including six disabled, nine parent and child,
five motorcycle and two Electric Vehicle parking spaces.
1.1.4 This Transport Assessment has been prepared to support the planning
application for the proposed development and includes an analysis of the
existing transport provision within the vicinity of the site, including sustainable
transport facilities, traffic flows and the operation of the existing highway
network. This Assessment considers the adequacy of this existing and
consented provision to accommodate the future demands associated with the
application proposals.
1.1.5 Details of the pedestrian and vehicular access arrangements, quantum of car
and cycle parking and servicing arrangements are set out in this report,
together with a detailed assessment of the potential traffic impact of the
development proposals on the surrounding local highway network.
1.1.6 Pre-application discussions have been held with highway officers at Powys
Council, who have agreed the proposed study area.
1.1.7 This report concludes that the proposed development can be accommodated
without detriment to the operational capacity or safety of the local highway
network and that it can be readily accessed by sustainable modes.
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1.2 Policy Context
1.2.1 The development proposals have been considered in the context of the
following national policies and guidance:
Planning Policy Wales (PPW) Edition 10 2018
1.2.2 In relation to Transport PPW states in Paragraph 4.1.1 that:
‘The planning system should enable people to access jobs and services
through shorter, more efficient and sustainable journeys, by walking, cycling
and public transport’:
1.2.3 The delivery of this objective could be supported through a modal shift to
walking, cycling and public transport. Paragraph 4.1.9 of the PPW states that
sustainable transport can be supported by facilitating developments which:
• ‘are sited in the right locations, where they can be easily accessed by
sustainable modes of travel and without the need for a car;
• are designed in a way which integrates them with existing land uses
and neighbourhoods; and
• make it possible for all short journeys within and beyond the
development to be easily made by walking and cycling’.
1.2.4 It is considered that the site is situated in a sustainable location, which is
evident by the recent planning approval for residential development on the
neighbouring site. The proximity of a number of existing and proposed
residential developments will enable the development to be easily accessed
by sustainable modes of travel and without the need for a car. It is therefore
considered that the development proposals accord with the transport policies
outlined within PPW.
Planning Policy Wales, Technical Advice Note 18: Transport
1.2.5 Technical Advisory Note (TAN) 18 provides detailed guidance on
implementing the transport objectives contained in PPW.
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1.2.6 Paragraph 2.3 of TAN 18 focuses on integrating land use planning and
transport and suggests that integration can help in achieving wider
sustainable objectives by:
• ‘Promoting resource and travel efficient settlement patters;
• Ensuring new development is located where there is, or will be, good
access by public transport, walking and cycling thereby minimising the
need for travel and fostering social inclusion;
• Managing parking provision;
• Ensuring that new development and major alterations to existing
developments include appropriate provision for pedestrians (including
those with special access and mobility requirements), cycling, public
transport, and traffic management and parking/ servicing;
• Encouraging the location of development near other related uses to
encourage multi-purpose trips;
• Promoting cycling and walking;
• Supporting the provision of high quality, inclusive public transport;
• Supporting provision of a reliable and efficient freight network;
• Promoting the location of warehousing and manufacturing
developments to facilitate the use of rail and sea transport for freight;
• Encouraging good quality design of streets that provide a safe public
realm and a distinct sense of place; and
• Ensuring that transport infrastructure or service improvements
necessary to serve new development allow existing transport networks
to continue to perform their identified functions’.
1.2.7 Chapter 9 and Annex D of TAN 18 refer to the preparation of Transport
Assessments in relation to development and paragraph D.2 outlines the
following aims of producing a Transport Assessment:
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• Understand the transport impacts of the development;
• Clearly communicate the impacts to assist the decision making
process;
• Demonstrate the development is sited in a location that will produce a
desired and predicted output (for example in terms of target modal
split);
• Mitigate negative transport impacts through the design process and
secure through planning conditions or obligations; and
• Maximise the accessibility of the development by non-car modes’.
1.2.8 The remainder of this report will outline how the development proposals meet
the objectives of TAN 18. A Framework Travel Plan is also included as an
Appendix to this report, which outlines mitigation measures and initiatives to
encourage sustainable travel.
Active Travel (Wales) Act (2013)
1.2.9 The Act requires local authorities to continuously improve facilities and routes
for pedestrians and cyclists and to prepare maps identifying current and
potential future routes for their use. The Act also requires new road schemes
(including road improvement schemes) to consider the needs of pedestrians
and cyclists at design stage.
1.2.10 Powys County Council's Active Travel Team has been successful in securing
£950,000 from the Welsh Government's Active Travel Fund to improve active
travel facilities in Newtown and Presteigne.
1.2.11 The council has received £550,000 for the first phase of its active travel plans
for Newtown, to fund a bridge built over the River Severn linking the Canal
Road and Pool Road in the town for pedestrians and cyclists.
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1.2.12 The framework Travel Plan that accompanies the planning application
outlines Aldi’s corporate commitment to promoting sustainable modes of
travel and ways in which the development can ensure access to the site is
promoted for pedestrians and cyclists in line with Powys County Council’s
Active Travel Policy.
The Powys Unitary Development Plan (UDP) 2001 – 2016
1.2.13 The Powys UDP guides development in Powys. It provides a policy
framework for positive forward planning, proposals and allocations for future
developments and the basis on which consistent development control
decisions can be made.
1.2.14 The plan recognises the need to provide an efficient and enhanced public
transport system serving the inherited settlement pattern and, through the
Sustainable Strategic Settlement Hierarchy, facilitate progressive changes so
as to allow the development of a sustainable transport system.
1.2.15 It also contains a suite of transport policies that support sustainable transport
including SP6 – Development and Transport, GP1 – Development Control,
GP2 – Planning Obligations, GP4 – Highway and Parking Requirements and
Policies T1 through to T13 which address a range of transport issues within
Powys.
Powys One Plan: A Single Delivery Plan for Powys (2014 – 2017)
1.2.16 The Powys One Plan is the County Council’s Single Integrated Plan. The
Local Government (Wales) Measure 2009 placed a duty on each local
authority to prepare a Community Strategy for promoting and improving the
economic, social and environmental wellbeing of their area, and contributing
to the achievement of sustainable development.
1.2.17 Powys County Council has worked with the Local Service Board to
incorporate its own improvement plan (the “Powys Change Plan”) to produce
the Powys One Plan. This has been done so that strategic partners can
better work together for the good of the county. A coherent plan enables
residents to find out what is planned and the expected results when the
priorities are achieved.
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1.2.18 The Plan sets out priorities for improvement to guide the work of strategic
partners for integrated health and adult social care, children and young
people, transforming learning and skills and for stronger, safer and
economically viable communities, financially balanced and fit for purpose
public services. It identifies a need for improved passenger transport services
so that they are affordable, accessible and efficient.
1.3 Structure
1.3.1 The structure of the report herein is set out as follows:
• Section 2.0 considers the location of the development site, the local
highway network and the existing infrastructure provision for
sustainable modes of transport;
• Section 3.0 sets out the details of the development proposals, site
access, parking provision and servicing arrangements;
• Section 4.0 presents the baseline conditions of the local highway
network;
• Section 5.0 deals with the potential trip attraction of the proposed
development considering the various trip types;
• Section 6.0 considers the impact on the operational performance of
the local highway network for a future assessment year, with and
without the development in operations; and
• Section 7.0 provides a summary and conclusion to the report derived
from the analysis presented in the above chapters.
1.3.2 The report has been prepared solely in connection with the proposed
development as stated above. As such, no responsibility is accepted to any
third party for all or any part of this report, or in connection with any other
development.
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THE DEVELOPMENT SITE 2.0
2.1 Site Location and Surrounding Area
2.1.1 The site area comprises 7,592 sqm (1.87 acres). The proposed scheme is for
full planning permission for a new Aldi food store, associated parking, access,
servicing and landscaping at the site of the Greenhous Fore Newtown, Pool
Rd, Newtown SY16 3AH.
2.1.2 The site is bounded to the north by Pool Road, to the east by an access road
to the industrial estate to the south by industrial/ commercial units and to the
west by Wern Ddu Lane.
2.1.3 The A483/ A489 Trunk Roads at Newtown form part of the north-south and
east-west transport corridors linking areas such as Mid Wales and the West
Midlands in England. Prior to the opening of the Newtown Bypass in early
2019, Newtown was a pinch point on the network and the junction of the
A483(T) and A489(T) regularly suffered from traffic congestion.
2.1.4 The Newton Bypass is approximately 6.5 km in length and comprises
approximately 5.8 km of Wide Single 2+1 Road. This provides two lanes in
one direction and one lane in the opposite direction.
2.1.5 Since the opening of the Newtown Bypass traffic and congestion through the
centre of Newtown has significantly reduced.
2.1.6 The location of the site in relation to the local highway network is illustrated in
Figure 2-1.
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Figure 2-1: Site Location
2.2 Local Highway Network
2.2.1 As confirmed by the local Highway Authority during pre-application
discussions, the Transport Assessment will consider the following junctions.
• Wern Ddu Lane/ Proposed Site Access – priority controlled junction;
and
• Pool Road/ Wern Ddu Lane – ghost island priority controlled junction.
2.2.2 The A483(T) Pool Road is a single carriageway road, with a shared footway/
cycle-way to either side of the carriageway. The speed limit of the road
changes from 30 mph to 40 mph approximately 240 metres to the east of the
Pool Road/ Wern Ddu Lane junction.
2.2.3 Wern Ddu Lane is a single carriageway road subject to a 30 mph speed limit.
Footways are provided along both sides of the carriageway. Parking
restrictions are present along the length of Wern Ddu Lane.
2.3 Accessibility by Sustainable Modes
2.3.1 This section provides an appraisal of the existing sustainable transport
networks surrounding the proposed site, with due regard to the following:
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• walking and cycling network; and
• public transport network.
Walking and Cycling
2.3.2 The Institution of Highway and Transportation (IHT) document entitled
‘Guidance for Journeys of Foot’ (2000) suggests ‘acceptable’ walking
distances for different journey purposes. They suggest that walking distances
for pedestrians without mobility impairment, for commuting and education, are
up to 500 metres as a desirable distance, up to 1,000 metres as an
acceptable distance and 2,000 metres as the preferred maximum. The
document recognises that:
‘… that it is not always possible to achieve ideal results in all situations due to
site constrains, costs or other practicalities and that compromises must
sometimes, rightly, be made’ (Para 1.10).
2.3.3 The document goes on to advise that some 80% of walking journeys in urban
areas are less than 1.0 mile long and that the average length is 1.0 kilometres
(0.6 miles) and that this differs little by age or sex. (Source: IHT document,
Providing for Journeys on Foot, Para. 3.30).
2.3.4 An acceptable cycle distance is considered to be up to five kilometres.
Although now superseded PPG13 notes that:
‘Cycling also has the potential to substitute for short car trips, particularly
those under 5km and to form part of a longer journey by public transport.’
(Para. 77)
2.3.5 The Department for Transport (DfT) Local Transport Note 2/08 also states
that many utility cycle journeys are under three miles, although for
commuters, a trip distance of over five miles is not uncommon. (Para. 1.5.1)
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2.3.6 In the vicinity of the proposed development, there is a shared footway/ cycle-
way to either side of the carriageway. This route connects to a number of
cycle routes within Newtown. This is illustrated on Powys Active Travel
existing route maps for walking and cycling for Newtown. The map shows
clear pedestrian and cycle routes from the site into Newtown town centre and
to key destinations including the bus station, railway station and local schools.
2.3.7 An Integrated Network Map has also been developed for Newtown through
comprehensive stakeholder engagement and it reflects the routes and
developments Powys residents/ stakeholders asked for. Although the route
maps have been approved by Welsh Government for publication; the routes
are aspirational at this stage and there is no guarantee that the council will be
able to get the funding or grants it needs to construct them. The maps
identity Pool Road (P-NE-1-004), adjacent to the site and the industrial
access road (P-NE-A-007) as Integrated Networks for Walking.
2.3.8 Generally, the topography of the local area is conducive to cycling. Powys
Council has established a network of cycle routes throughout the borough to
encourage this mode of travel.
2.3.9 With regards to formal cycle facilities, there is a designated local cycle route
along Pool Road which links the site with the town centre and beyond. The
majority of the route is off road in the form of a shared footway/ cycleway.
Within the town centre the majority of the route is along advisory cycle routes.
2.3.10 A suitable level of street lighting is present throughout the area. Generally,
the pedestrian/ cycle facilities encourage movement on foot/ cycle within the
vicinity of the development site and provide adequate links to the nearest bus
stops and neighbouring residential developments, thus encouraging
sustainable travel to the store.
Public Transport
Bus Services
2.3.11 Guidance published by the Institute of Highways and Transportation ‘Planning
for Public Transport in Developments’ (1999) recommends that the maximum
walking distance to a bus stop should be 400 metres, equating to an
approximate five minute walk.
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2.3.12 The closest bus stop to the development site is located just outside of the
recommending walking distance at 450 metres. Services stopping at this stop
include:
• T12: Machynlleth - Newtown - Welshpool - Oswestry – Wrexham –
which offers a 120 minute headway service Monday to Saturday
daytimes; and
• X75: Rhayader - Llanidloes - Newtown - Welshpool – Shrewsbury -
which offers 120 minute headway service Monday to Saturday
daytimes.
Rail Services
2.3.13 The closest railway station to the development is Newtown Railway Station,
located approximately 1.2 kilometres to the south west of the site. Newtown’s
railway station is connected to the national rail system on the Cambrian Line.
2.3.14 Trains run from here westwards to Machynlleth and then either Aberystwyth
or Pwllheli via Barmouth and eastwards to Shrewsbury & Birmingham
International. There is a two-hourly service each way – on weekdays and
Saturdays there are also some additional Shrewsbury to Aberystwyth
services during the mornings and evenings. On Sundays there is a two-
hourly service on the Shrewsbury – Aberystwyth axis, but only a limited
service along the coast to/ from Pwllheli (three in summer and one in winter).
2.4 Summary
2.4.1 The Travel Plan for the Aldi foodstore would include measures to encourage
staff and customers to use public transport. A Framework Travel Plan is
included in Appendix C.
2.4.2 Overall it is evident that the site is accessible to pedestrians, cyclists and
users of public transport. The proposed development will include measures
to promote the use of such sustainable modes of transport.
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THE PROPOSED DEVELOPMENT 3.0
3.1 Overview
3.1.1 The development proposals include the provision of an Aldi food store with a
Gross External Area (GEA) of 1,862 sqm. The proposed parking provision for
the development is 104 spaces, including six disabled, nine parent and child,
five motorcycle and two Electric Vehicle parking spaces.. The development
will also be accompanied by 12 cycle parking spaces in the form of six
Sheffield type stands.
3.1.2 The proposed site layout for the development is attached in Appendix A.
3.2 Proposed Means of Access
Customer Access
3.2.1 The existing vehicular access off the A483(T) Pool Road and the two
accesses off Wern Ddu Lane will be permanently closed and footway
reinstated.
3.2.2 Customer access and egress to the development site is proposed via a newly
formed priority controlled junction off Wern Ddu Lane, approximately 30
metres south of the A483(T) Pool Road. The new bell mouth will be
constructed with six metre radii and tactile paving.
3.2.3 In addition a secondary egress will be provided to the north eastern end of the
site, out onto the Industrial Estate Road. This egress only will be designed to
encourage a left turn out through kerb alignment.
3.2.4 The vehicle access locations are illustrated in drawing 472-01/GA-01 Rev A
attached in Appendix B.
Service Vehicles Access
3.2.5 A separate service vehicle access will be provided from the access road on
the north eastern boundary of the site.
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3.2.6 During pre-application discussions with Powys Council, it was identified to us
that a new boundary wall had been constructed on the Industrial Estate
access road from which the proposal is to take the service yard access. It is
understood that this boundary wall does not a consent associated with it.
3.2.7 The local Highway Authority raised concerns that the new boundary wall
resulted in a reduction in the forward visibility around the bend. However our
site observations have identified that the forward visibility around the bend
has not been reduced due to the wall; as the wall sits entirely within land
outwith the public highway.
3.2.8 Notwithstanding this, we have site measured visibility splays for right turning
HGV’s turning in to the proposed service yard. It should be noted that this
measurement is different than that used for bend stopping sight distances
(SSD) as the measurement is taken 0.1 metres from and to the centre line
and not 0.1 metres from and to the channel line, as the SSD of interest is that
of approaching vehicles not stopped vehicles on the same side of the
carriageway located at a point around the bend.
3.2.9 SSD measurements are presented in Appendix B drawing 472-01/GA-02
Rev A demonstrate that the forward visibility and thus the SSD is 38.8 metres
from the egress kerb line tangent and 35.8 metres from the point at which
HGV’s will start the turn into the service yard from the Industrial Estate access
road.
3.2.10 These SSD measurements can be reversed engineered to establish the
acceptable approach speeds for the light and heavy vehicles. Reference is
accordingly made to pages 72 and 73 of Manual for Streets 2. From this the
following approach speed functions have been derived:
• SSD = 38.8 metres = 27 mph and 29 mph approach speeds for
heavies and lights respectively; and
• SSD = 35.8 metres = 26 mph and 27 mph approach speeds for
heavies and lights respectively
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3.2.11 The speed of range of 26 mph and 29 mph is consistent with site
observations of vehicles approaching this bend. Accordingly, the SSD
available at this location is acceptable for the proposed service yard access.
Pedestrian Access
3.2.12 Pedestrian access will be via the main vehicular access off Wern Ddu Lane.
Designated pedestrian routes within the application site will provide safe
routes for pedestrians to move through the car park. This is illustrated in
drawing 472-01/GA-01 attached in Appendix B.
3.3 Car and Cycle Parking Provision
3.3.1 The proposed Aldi foodstore will also provide 104 spaces, including six
disabled, nine parent and child, five motorcycle and two Electric Vehicle
parking spaces..
3.3.2 Powys County Council have requested that reference be made to the ‘CSS
Wales Parking Standards (2014)’ state a car parking provision for
Supermarkets & Superstores (predominantly food) of:
• Operation – three commercial vehicle spaces; and
• Non-operational - one space per 14 sqm equating.
3.3.3 This equates to the provision of 133 non-operational spaces and three
commercial vehicle operational spaces.
3.3.4 Disabled parking provision for car parks associated with shopping areas,
leisure or recreational facilities and places open to the general public is 6% of
the total car park capacity (to include both employees and visitors). Based on
the provision of 103 car parking spaces this equates to the provision of six
disabled parking spaces.
3.3.5 Cycle parking should be provided at a minimum level of one space per 150
sqm. This equates to the provision of 12 cycle parking spaces.
3.3.6 Additionally motorcycle parking will also be required at a minimum standard of
5% of total parking provision i.e. five spaces based on the provision of 104
car parking spaces.
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3.3.7 The site layout has been designed in a cycle friendly way; ensuring
permeability for pedestrians and cyclists. The design of the stores car park
will encourage low traffic speeds, enhancing safety for pedestrians and
cyclists.
3.3.8 A framework Travel Plan accompanies this planning application and includes
cycle specific measures, including: on-site infrastructure, connecting with the
existing off-site infrastructure, sustainable travel initiatives and monitoring and
targets. The framework Travel Plan also gives due consideration to Powys
County Council’s Active Travel Policy.
3.3.9 The level of cycle parking proposed is anticipated to increase the
attractiveness of cycling as a mode of transport to customers and employees
of the site. Secure staff lockers will also be provided. The location of cycle
parking is illustrated in the site layout plan contained in Appendix A.
3.4 Servicing
3.4.1 A separate service vehicle access is proposed from the access road on the
north eastern boundary of the site.
3.4.2 Approximately four 16.5 metre articulated service vehicles would access the
site per day, in association with the proposed discount food store. In addition
to a daily milk delivery and bin collection via rigid vehicle.
3.4.3 A track plot analysis of a 16.5 metre refrigerated articulated vehicle has been
undertaken using AutoTrack, a specialist computer package that allows
designers to assess the swept path of different vehicles as they negotiate
path alignments. The swept path of these vehicles to and from the site
service ramp is satisfactory, as demonstrated in drawing 472-01/ATR-01 Rev
A attached in Appendix B.
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BASELINE TRAFFIC CONDITIONS 4.0
4.1 Introduction
4.1.1 This section provides an appraisal of the transport network surrounding the
proposed development site, including the baseline traffic flows on the study
area network and an analysis of accident records for the local highway
network.
4.1.2 The study area, which was agreed with the local Highway Authority during
pre-application discussions, includes the following junction surrounding the
site:
• Wern Ddu Lane/ Proposed Site Access – priority controlled junction;
and
• Pool Road/ Wern Ddu Lane – ghost island priority controlled junction.
4.1.3 The following sections therefore present the methodology adopted to
establish baseline conditions within the agreed study area.
4.2 Baseline Traffic Flows
4.2.1 Peak hour traffic flows have been derived from independent manual turning
counts undertaken on Friday 13 September and Saturday 14 September
2019 at the junctions of:
• Pool Road/ Wern Ddu Lane – ghost island priority controlled junction.
Surveys were undertaken for a Weekday AM (0730 – 1000), PM (1430 –
1800) and Saturday (1030 – 1400) peak periods.
4.2.2 Analysis of the data has determined that the peak hours are 0830 – 0930
during the Weekday AM peak, 1615 – 1715 during the Weekday PM peak
and 1045 – 1145 during the Saturday peak. The full survey results are
attached in Appendix D. The resulting turning flows at the junction are
illustrated in Figure 4-1.
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4.3 Assessment Years
4.3.1 The 2019 survey traffic flows will be growthed to a design year five years after
application registration, 2024.
4.3.2 Growth factors will be applied to the surveyed traffic flows to calculate 2024
base traffic flows. This will be undertaken using TEMPRO 7 NTM AF15
Dataset with adjusted local growth for the Powys 008 super output area
(E02000104), which encompasses the development site. The growth factors
are presented in Table 4-1
Table 4-1: Proposed Growth Factors (Powys 008)
Growth Period AM Weekday Peak Periods
PM Weekday Peak Period
Saturday Peak Period
2019 – 2024 1.0443 1.0417 1.0432
4.3.3 The resulting 2024 (design year) baseline traffic flows is illustrated in Figure
4-2.
4.4 Personal Injury Accident Data
4.4.1 Personal Injury Accident data has been obtained from the Crash Map website
(www.crashmap.co.uk) for the proposed study area for the most recent five
year period for which data is complete (from the time of reviewing). The
collisions have been reviewed in Table 4-2.
Table 4-2: Summary of Personal Injury Collisions
Location Slight Serious Fatal
Pool Road – along the site frontage 0 1 0 Total 0 1 0
4.4.2 In total for the study area under consideration one personal injury accidents
were recorded. The accident was recorded as serious in severity.
4.4.3 The accident occurred along the frontage of the proposed development site
on Pool Road. The accident occurred during wet weather conditions with
high winds. The incident involved three vehicles; two of which were waiting to
proceed normally but were held up; the third vehicle collided with the rear of
one vehicle, which in turn collided with the rear of the other.
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4.4.4 The personal injury accident data would suggest that there is no particular
trend or pattern of road accidents in the vicinity of the site resulting from any
deficiencies in the local road network, or the operation of the site.
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DEVELOPMENT TRIP ATTRACTION, ASSIGNMENT AND DISTRIBUTION 5.0
5.1.1 The traffic attraction of the proposed foodstore has been estimated on the
basis of comparable survey data contained within the TRICS database.
Survey data for discount foodstores has been used to assess the likely traffic
attraction of the proposed development.
5.1.2 The average trip rates are summarised below in Table 5-1, the full calculation
and output from TRICS is attached in Appendix E.
Table 5-1: Discount Foodstore Trip Rates per 100 sqm GFA
Trip Rate Peak Period Arrivals Departures Two-Way
Average
AM Peak (0800 – 0900)
1.062 0.616 1.678
PM Peak (1700 – 1800)
3.169 3.720 6.889
Saturday Peak (1100 – 1200)
6.983 6.779 13.762
5.1.3 The quantum of traffic attracted by the 1,862 sqm GFA Aldi foodstore, based
on these trip rates, is summarised in Table 5-2.
Table 5-2: Discount Foodstore Vehicular Trip Attraction
Trip Rate Peak Period Arrivals Departures Two-Way
Average
AM Peak (0800 – 0900)
20 11 31
PM Peak (1700 – 1800)
59 69 128
Saturday Peak (1100 – 1200)
130 126 256
5.1.4 The trip attraction of the proposed foodstore is anticipated to be 31 two-way
trips in the Weekday AM, 128 two-way trips during Weekday PM peak hour
and 256 in the Saturday peak hour.
Aldi Stores Limited
Pool Road, Newtown Transport Assessment
472-01/TA01 20
5.2 Trips Types
5.2.1 It is widely accepted that, the total number of trips attracted to a new retail
development are not comprised wholly of new trips to the local highway
network. Many of the trips may in fact already exist on the network, albeit at
another location, or where a visit to the store will be incorporated into an
existing pattern of travel behaviour. The following vehicular trip types have
been identified in association with new retail developments (Guidance on
Transport Assessment, DfT, 2007):
• New Trips: Trips that do not appear anywhere on the road network
prior to the opening of the development.
• Pass-by Trips: Trips which are already present on the road network
directly adjacent to the point of access to the site, which will turn into
the site.
• Linked Trips: Trips that will have multiple destinations either within the
proposed development site, between both the development site and
existing adjacent sites, or between the development site and an
established town centre.
• Diverted Trips: Trips which are already present on the local road
network but not the road from which the site access is taken and will
divert from their existing use to access the site.
• Transferred Trips: Trips which are already present on the local road
network, accessing similar sites in close proximity to the proposed
development. Slightly different from diverted trips, these wholly
transfer from using an existing development to a new one, i.e.
shoppers switching to a new food store that is more conveniently
located for them.
5.2.2 The importance of non-primary trips, i.e. Pass-by, Linked, Diverted and
Transferred trips are emphasised by retailers who suggest that they rely
heavily on these trip types in order to survive.
Aldi Stores Limited
Pool Road, Newtown Transport Assessment
472-01/TA01 21
5.2.3 The premise of non-primary trips is one that is particularly true in locations
where the highway network experiences peak hour congestion as customers
are unlikely to embark on a single purpose home based trip to undertake food
shopping at these times. During the hours of peak traffic demand on the local
highway network, it is likely that the majority of customers to the proposed
food store, who travel by car, would have already been present on the local
highway network.
5.2.4 The TRICS Research Report 14/1: Pass-By & Diverted Trips presents
updated research on the proportion of trip types. Those relevant to the
proposed Aldi food store include:
• Commercial research carried out by Somerfield and Tesco and
reiterated in the TRICS research paper 14-1, have presented a
correlation between the proximity of a store to a town centre and the
propensity for store customers to visit other shops within a town
centre;
• TRICS research paper 14-1 also states that as a store’s proximity to a
town centre increases, the potential percentage of pass-by trips also
increases; and
• Stores with a GFA of 4,000 sqm or less are more likely to act as
convenience stores, whilst those with a GFA higher than 4,000 sqm
are more likely to act as comparison stores. Convenience stores are
more likely to produce pass-by trips.
5.2.5 The research goes on to state that having given due consideration to these
parameters, the development should develop an appropriate percentage of
pass-by and diverted trips, following usual best practice.
5.2.6 Best practice research presented within TRICS Report 95/2 suggests the
following peak hour proportions of retail trip types.
Aldi Stores Limited
Pool Road, Newtown Transport Assessment
472-01/TA01 22
Table 5-3: Food store Trip Types
Trip Type Weekday Peak Hour
Proportions Saturday Peak
Hour Proportions
New/ Transferred Trips 25 - 60% 50 – 90%
Pass-By Trips 5 – 30% 5 – 10%
Diverted Trips 20 – 45% 5 - 40%
5.2.7 In terms of the TRICS Research Report 14/1, the proposed store is classed
as a convenience store which will offer an opportunity for Pass-By trips to be
made to the food store. Given the extent of the study area no account has
been made of diverted trips.
5.2.8 The proportion of pass-by trips is influenced by the local network and thus for
the purpose of this analysis, pass-by trips are considered to be those trips
which are already travelling on Pool Road.
5.2.9 Based on the information presented above, the following proportions of each
trip type have been adopted in this analysis for both the weekday and
Saturday scenarios.
Table 5-4: Foodstore Trip Types Used in Analysis
Trip Type Weekday Peak Hour
Proportions Saturday Peak
Hour Proportions
New/ Transferred Trips 70% 90% Pass-By Trips 30% 10%
5.2.10 The resulting trip attraction for each trip type are summarised in Table 5-5.
Table 5-5: Vehicle Trip Attraction by Trip Type – Average Trip Rates
Peak Trip Type Proportion Trip Attraction (Average)
Arrivals Departures Two-Way
AM Peak
New/ Transferred 70% 14 8 22 Pass-by 30% 6 3 9
Total 100% 20 11 31
PM Peak
New/ Transferred 70% 41 48 90 Pass-by 30% 18 21 38
Total 100% 59 69 128
Saturday Peak
New/ Transferred 90% 117 113 230
Pass-by 10% 13 13 26 Total 100% 130 126 256
Aldi Stores Limited
Pool Road, Newtown Transport Assessment
472-01/TA01 23
5.3 Trip Distribution and Assignment
5.3.1 As detailed in Table 5-4, the trips generated by the Aldi are split into New,
and Pass-by Trips. The distribution associated with each trip type is detailed
below.
5.3.2 For robustness, the assessment distributes all departing traffic via the Wern
Du Lane egress and not the secondary egress via the Industrial Estate Road.
New/ Transferred Retail Trips Distribution
5.3.3 The distribution of New/ Transferred trips is based on existing turning
proportions, determined by the survey traffic counts.
5.3.4 The distribution of New/ Transferred trips is shown in Figure 5-1. The
assignment of the proposed development traffic in these proportions is
illustrated in Figure 5-2.
Pass by Retail Trip Distribution
5.3.5 Given that the anticipated catchment of the proposed development will be
local, it is likely that a proportion of trips to the development, in the peak
hours, will be Pass-by Trips made by people already travelling along Gresford
Road. These trips effectively comprise trips which will turn into the proposed
development on their way to/ from other destinations. This would therefore
represent a discount to traffic downstream of the site access for the duration
of the Pass-by Trip to the development, but the trip is subsequently added
back to the network once the visit has ended. Thus no reduction will be made
to the traffic on the local highway network outside of the site access junction.
Albeit that the possible trip timeline is extended beyond the highway network
peak hours.
5.3.6 The distribution of Pass-by trips is shown in Figure 5-3. The assignment of
the proposed development traffic in these proportions is illustrated in Figure
5-4.
Summary
Aldi Stores Limited
Pool Road, Newtown Transport Assessment
472-01/TA01 24
5.3.7 The total proposed development traffic is illustrated in Figure 5-5 and the
2024 Base plus Committed plus Development traffic flows are illustrated in
Figure 5-6.
Aldi Stores Limited
Pool Road, Newtown Transport Assessment
472-01/TA01 25
IMPACT OF DEVELOPMENT PROPOSALS ON THE OPERATIONAL 6.0
PERFORMANCE OF THE LOCAL HIGHWAY NETWORK
6.1 Introduction
6.1.1 The following capacity assessments will demonstrate that the impact of this
level of traffic would not be material on the operational performance of the
local highway network.
6.2 Junction Capacity Assessments
6.2.1 Capacity assessments have been undertaken for a Weekday AM, PM and
Saturday peak period (unless otherwise stated). Assessments have been
undertaken for the following junction, as agreed with Wrexham County
Borough Council, using the software noted:
• Wern Ddu Lane/ Proposed Site Access – PICADY; and
• Pool Road/ Wern Ddu Lane – PICADY.
6.2.2 PICADY presents results as Ratio of Flow to Capacity (RFC) and
corresponding likely traffic queues. RFC values between 0.00 and 0.85 are
generally accepted as representing stable and acceptable operating
conditions. Values between 0.85 and unity represent variable operation (i.e.
possible queues building up at the junction during the period under
consideration and increases in vehicular delay moving through the junction).
Wern Ddu Lane/ Proposed Site Access
6.2.3 The results of the PICADY assessment are set out in Appendix F and
summarised in Table 6-1.
Table 6-1: Wern Ddu Lane/ Proposed Site Access – PICADY Results
Scenario Arm AM Peak
Hour PM Peak
Hour Saturday
Peak Hour
RFC Q RFC Q RFC Q
2024 Base + Development
Site Access 0.02 0 0.12 0 0.31 1
Wern Ddu Lane (s) 0.00 0 0.00 0 0.00 0
Aldi Stores Limited
Pool Road, Newtown Transport Assessment
472-01/TA01 26
6.2.4 The operational capacity assessments demonstrate that the site access is
sufficient to accommodate development traffic, for a future assessment year.
The maximum Ratio of Flow to Capacity (RFC) occurs on the site access arm
during the Saturday peak period of 0.31 with one pcu associated queue.
6.2.5 It is therefore considered that the proposed site access is sufficient to
accommodate the development proposals.
Pool Road/ Wern Ddu Lane
6.2.6 The results of the PICADY assessment are set out in Appendix G and
summarised in Table 6-2.
Table 6-2: Pool Road/ Wern Ddu Lane – PICADY Results
Scenario Arm AM Peak
Hour PM Peak
Hour Saturday
Peak Hour
RFC Q RFC Q RFC Q
2019 Survey
Wern Ddu Lane - left 0.11 0 0.22 0 0.32 1
Wern Ddu Lane - right 0.10 0 0.16 0 0.21 0
Pool Road (w) 0.16 0 0.22 0 0.30 0
2024 Base
Wern Ddu Lane - left 0.11 0 0.23 0 0.34 1
Wern Ddu Lane - right 0.11 0 0.17 0 0.23 0
Pool Road (w) 0.17 0 0.23 0 0.32 1
2024 Base + Development
Wern Ddu Lane - left 0.12 0 0.30 0 0.55 1
Wern Ddu Lane - right 0.12 0 0.23 0 0.42 1
Pool Road (w) 0.18 0 0.27 0 0.45 1
6.2.7 The operational capacity assessments demonstrate that the junction is
sufficient to accommodate development traffic, for a future assessment year.
The maximum Ratio of Flow to Capacity (RFC) occurs on the Wern Ddu Lane
- left arm during the Saturday peak period of 0.55 with one pcu associated
queue.
6.2.8 It is therefore considered that the development proposals would not have a
material impact on the operational performance of the junction.
Aldi Stores Limited
Pool Road, Newtown Transport Assessment
472-01/TA01 27
6.3 Summary
6.3.1 The results of the operational capacity assessments presented above,
demonstrate that the proposed development will have a minimal impact on
the operational performance of the highway network.
6.3.2 It is therefore considered that in operational capacity terms, the proposed
development will not have a material impact on the operational performance
of the local highway network.
Aldi Stores Limited
Pool Road, Newtown Transport Assessment
472-01/TA01 28
SUMMARY AND CONCLUSIONS 7.0
7.1 Summary
7.1.1 This report has examined the highway and transportation matters associated
with the proposed development on land occupied by Greenhous Ford
Newtown off Pool Road in Newtown, Powys.
7.1.2 The site area comprises 7,592 sqm (1.87 acres). The proposed scheme is for
full planning permission for a new Aldi food store, associated parking, access,
servicing and landscaping at Greenhous Fore Newtown, Pool Rd, Newtown
SY16 3AH.
7.1.3 The development proposals include the provision of an Aldi food store with a
Gross External Area (GEA) of 1,862 sqm. The proposed parking provision for
the development 104 spaces, including six disabled, nine parent and child,
five motorcycle and two Electric Vehicle parking spaces..
7.1.4 The existing vehicular access off the A483(T) Pool Road and the two
accesses off Wern Ddu Lane will be permanently closed and footway
reinstated.
7.1.5 Customer access to the development site is proposed via a newly formed
priority controlled junction off Wern Ddu Lane, approximately 30 metres south
of the A483(T) Pool Road. The new bell mouth will be constructed with six
metre radii and tactile paving.
7.1.6 In addition a secondary egress will be provided to the north eastern end of the
site, out onto the Industrial Estate Road. This egress only will be designed to
encourage a left turn out through kerb alignment
7.1.7 A separate service vehicle access will be provided from the access road on
the north eastern boundary of the site.
7.1.8 The proposed Aldi store will provide local residents with a discount food retail
store, enhancing the community’s existing food retail choices and reducing
the need to travel for food shopping. The proposed development will reduce
the need to travel, especially by car, by providing retail opportunities within a
reasonable walking and cycling distance of residential areas.
Aldi Stores Limited
Pool Road, Newtown Transport Assessment
472-01/TA01 29
7.1.9 The proposed scheme would influence travel behaviour by incorporating
facilities to encourage sustainable trip movements, including on site cycle
parking and changing and locker facilities for staff. A Framework Travel Plan
has been developed for the site which describes the strategy through which
initiatives will be adopted in order to encourage the use of sustainable modes
of transport to the site.
7.1.10 The majority of car trips to the development will not be new to the network,
but rather pass-by or transferred trips, there is likely to be an overall vehicle
kilometre saving given the more convenient location of the stores to the
catchment. Such a reduction in travel distance will effectively improve
upstream and downstream capacity dependent on travel direction.
7.1.11 The impacts of the proposals have been assessed across an agreed study
area network which includes the junction of:
• Wern Ddu Lane/ Proposed Site Access; and
• Pool Road/ Wern Ddu Lane.
7.1.12 The report includes an assessment of the operational performance of the
highway network, with the addition of development traffic. The junction
capacity assessments undertaken indicate that the junction concerned, will
operate within acceptable limits for the future assessment years, following the
development of the site.
7.2 Conclusions
7.2.1 This report has demonstrated how the proposed development promotes
accessibility by all modes of travel, in particular public transport, cycling and
walking by virtue of its sustainable location and the physical infrastructure that
would be put in place i.e. cycle parking at the front of the store, as well as the
Travel Plan which would be used to influence travel behaviour.
7.2.2 It has also been demonstrated how the development would reduce the need
to travel, especially by car with regard to the element of pass-by, diverted and
transferred trips – i.e. the majority of vehicular trips to the proposed
development would not be new trips on the network and may well be shorter
given the more convenient location of the store to the catchment.
Aldi Stores Limited
Pool Road, Newtown Transport Assessment
472-01/TA01 30
7.2.3 The impacts of residual trips from the proposed development have been
assessed and it is evident that these would not have a material impact on the
operational performance and safety of the local highway network.
7.2.4 It is concluded that there are no overriding reasons preventing the Local
Planning Authority from recognising that the proposal is acceptable with
regard to the local highway network.
FIGURES
2019 Survey Traffic Flows Figure 4-1
35
48
61
123
56172
234
59
237
57
280
98
249
92
304
129
340
169
96
171
228
151
186
267
Site Location
A483(T) Pool Road
A483(T) Pool Road
Wern Ddu Lane
AM Peak (0800 - 0900)
PM Peak (1630 - 1730)
Key
Saturday Peak (1130 - 1230)
2024 Base Traffic Flows Figure 4-2
37
50
64
128
58179
244
62
247
59
292
102
260
96
317
134
355
176
0
0
100
178
0238
158
194
0
0
279 0
0
0
0
0
0
0
Site Location
A483(T) Pool Road
A483(T) Pool Road
Wern Ddu Lane
AM Peak (0800 - 0900)
PM Peak (1630 - 1730)
Key
Saturday Peak (1130 - 1230)
New and Transferred Development Trip Distribution Figure 5-1
36%
28%
64%
72%
25%75%
48% 44% 45%
52%56%55%
100%
100%
100%
100% 100% 100%
Site Location
A483(T) Pool Road
A483(T) Pool Road
Wern Ddu Lane
AM Peak (0800 - 0900)
PM Peak (1630 - 1730)
Key
Saturday Peak (1130 - 1230)
New and Transferred Development Trip Assignment Figure 5-2
3
13
5
35
2885
7 18 53
72364
14
41
117
8 48 113
Site Location
A483(T) Pool Road
A483(T) Pool Road
Wern Ddu Lane
AM Peak (0800 - 0900)
PM Peak (1630 - 1730)
Key
Saturday Peak (1130 - 1230)
Pass-by Development Trip Distribution Figure 5-3
52%
56%
48%
44%
55%45%
-48%
48%
-44%
44%
-45%
45%
-52%
52%
-56%
56%
-55%
55%
100%
100%
100%
100% 100% 100%
Site Location
A483(T) Pool Road
A483(T) Pool Road
Wern Ddu Lane
AM Peak (0800 - 0900)
PM Peak (1630 - 1730)
Key
Saturday Peak (1130 - 1230)
Pass-by Development Trip Assignment Figure 5-4
2
12
1
9
76
-3
3
-8
8
-6
6
-3
3
-10
10
-7
7
6
18
13
3 21 13
Site Location
A483(T) Pool Road
A483(T) Pool Road
Wern Ddu Lane
AM Peak (0800 - 0900)
PM Peak (1630 - 1730)
Key
Saturday Peak (1130 - 1230)
Total Development Trip Assignment Figure 5-5
3
14
6
35
2886
0
7
0
18
0
53
-1
8
-1
24
-1
65
0
0
0
15
42
118
9
0
49
0
114
0
Site Location
A483(T) Pool Road
A483(T) Pool Road
Wern Ddu Lane
AM Peak (0800 - 0900)
PM Peak (1630 - 1730)
Key
Saturday Peak (1130 - 1230)
2024 Base plus Development Traffic Flows Figure 5-6
40
64
69
163
87265
244
69
246
78
292
156
260
104
316
158
354
241
0
0
100
178
0238
158
194
15
42
279 118
9
0
49
0
114
0
Site Location
A483(T) Pool Road
A483(T) Pool Road
Wern Ddu Lane
AM Peak (0800 - 0900)
PM Peak (1630 - 1730)
Key
Saturday Peak (1130 - 1230)
APPENDICES
APPENDIX A
SITE LAYOUT PLAN
APPENDIX B
GENERAL ACCESS ARRANGEMENT AND AUTOTRACK SWEPT
PATH ANALYSIS
APPENDIX C
FRAMEWORK TRAVEL PLAN
PROPOSED ALDI FOODSTORE
POOL ROAD, NEWTOWN
FRAMEWORK TRAVEL PLAN
PREPARED ON BEHALF OF:
ALDI STORES LIMITED
10 King Street
Newcastle under Lyme
ST5 1EL
Aldi Stores Limited
Pool Road, Newtown Framework Travel Plan
CONTENTS
INTRODUCTION .................................................................... 1 1.0
DEVELOPMENT PROPOSALS ............................................. 2 2.0
PROPOSED TRAVEL PLAN INITIATIVES ............................ 3 3.0
IMPLEMENTATION AND REVIEW ........................................ 7 4.0
TARGETS - STAFF ...............................................................10 5.0
CONCLUSIONS ....................................................................11 6.0
Aldi Stores Limited
Pool Road, Newtown Framework Travel Plan
472-01/Appendix C 1
INTRODUCTION 1.0
1.1.1 This Framework Travel Plan has been produced by Cameron Rose
Associates on behalf of Aldi Stores Limited, in support of their application for
the erection of a new Aldi foodstore, with associated car parking and service
facilities. The proposed Aldi foodstore would be single storey with a gross
external area of 1,862 sqm and located off Pool Road, Newtown. This
document is relevant to both staff and customers of the proposed
development and will suggest initiatives to maximise the sustainable transport
opportunities of the site and will, prior to trading, be developed as a stand-
alone document.
1.1.2 This Framework Travel Plan sets out the overall outcomes, targets and
indicators for the site. Aldi will administer the Plan centrally. The Travel Plan
will be consistent with the wider targets and requirements set out in the
Interim Travel Plan. The Travel Plan will be completed within six months of
occupation of the site, to allow time for travel characteristic surveys to be
undertaken and suitable consultation with Powys County Council.
1.1.3 The Travel Plan will be produced with reference to the Welsh Governments
Active Travel Action Plan. It aims to encourage more people to walk and
cycle more often for more journeys. It also sets out measures to monitor
progress in order to increase the uptake of active travel modes.
Aldi Stores Limited
Pool Road, Newtown Framework Travel Plan
472-01/Appendix C 2
DEVELOPMENT PROPOSALS 2.0
2.1.1 The development proposals include the provision of an Aldi food store with a
Gross External Area (GEA) of 1,862 sqm. The proposed parking provision for
the development is 111 spaces, including six disabled and nine parent and
child parking spaces. The development will also be accompanied by 12 cycle
parking spaces in the form of six Sheffield type stands.
2.1.2 The proposed site layout is included as Appendix A to the Transport
Assessment (TA).
2.1.3 The existing highway infrastructure has been discussed in Section 3.0 of the
TA and the full details of the development proposal in Section 3.0. The
development proposal includes provision for on-site cycle parking for staff and
customers, changing and locker facilities will also be provided for staff.
2.1.4 The proposed development would provide retail opportunity within a
reasonable walking and cycling distance of large residential catchment areas,
reducing the need for these residents to travel further for their food and non-
food shopping needs. Bus services to a range of local destinations can be
accessed within a short walk of the site, with services operating from Pool
Road.
Aldi Stores Limited
Pool Road, Newtown Framework Travel Plan
472-01/Appendix C 3
PROPOSED TRAVEL PLAN INITIATIVES 3.0
3.1.1 The primary source of traffic generation and therefore greatest opportunity for
modal shift is customers. It is clear however, that the end users cannot
dictate their customers’ choice of transport but can seek to influence it by
provision of adequate facilities and information.
3.1.2 Features of the development proposal that would encourage non-car trips to
the site include:
• Bus services to a number of local destinations are available within a
short walking distance of the site;
• 12 cycle parking spaces, through the provision of six Sheffield loop
stands. In addition to four cycle parking lockers for use by staff at the
store;
• Changing and locker facilities would be provided for staff;
• Reinstatement of footways on Pool Road and Wern Ddu Lane
• The proposed foodstore is located adjacent to other retail and leisure
uses, this provides scope for a high level of linked trips on foot
between the units and will therefore provide a reduction in overall
travel and car use; and
• Pedestrian and cycle links from the store to the local highway network.
3.2 Other Initiatives
3.2.1 Staff and customers will be encouraged to use sustainable forms of transport
such as walking, cycling and bus travel to access the store by the provision of
appropriate facilities and providing the relevant information on-site.
3.2.2 To further encourage travel to the site by modes other than the private car,
Aldi will consider other modal initiatives including:
Aldi Stores Limited
Pool Road, Newtown Framework Travel Plan
472-01/Appendix C 4
3.3 Cycling
3.3.1 Cycling is a key mode of sustainable transport and it is therefore important to
encourage cycling as part of the sites Travel Plan; this will be achieved by
implementing the initiatives detailed below;
• The provision of safe and convenient cycle parking facilities for
shoppers as described above;
• Provision for in-store cycle storage facilities for employees; and
• Bicycles and cycling equipment is regularly available as ‘special
purchases’ within Aldi stores. This provides a good opportunity for
staff and customers alike to purchase bicycles at greatly discounted
rates thus encouraging this mode of transport.
3.4 Walking
3.4.1 The pedestrian environment has to be such that it provides pedestrians with
safe and convenient routes to and from their origin/ destinations. To
encourage this mode of transport, Aldi will provide the following:
• Direct pedestrian links within the site by means of suitable footpaths
and pedestrian crossings;
• Reinstatement of footways on Pool Road and Wern Ddu Lane; and
• The provision of adequate street lighting and lighting within the site to
provide pedestrians with a well-lit environment hence enhancing
safety and encouraging pedestrian movements.
3.5 Car Sharing Scheme
3.5.1 The availability of car sharing schemes is limited in the case of food and non-
food retail, as the stores cannot dictate car sharing among customers and
employee numbers are small. Nevertheless employees from the store will be
supported and encouraged to car-share if another member of staff lives close
by.
Aldi Stores Limited
Pool Road, Newtown Framework Travel Plan
472-01/Appendix C 5
3.5.2 The Travel Plan Co-ordinator will promote the use of car sharing amongst
employees and will promote national car sharing schemes such as Lift Share
(www.liftshare.com). These schemes will be promoted to employees upon
commencement of employment and continually promoted through
promotional material displayed on notice boards. This information will be
provided by the Travel Plan Co-ordinator within three months of the stores
opening and continually monitored to ensure the information provided is up to
date.
3.6 Servicing
3.6.1 Aldi service deliveries are carried out in such a way as to minimise vehicle
kilometres travelled. Each store receives an average of four deliveries by
articulated lorry per day, in addition to a milk delivery and bin collection via
rigid vehicle. This is substantially lower than the delivery pattern associated
with larger food superstores.
3.6.2 The articulated vehicles operate from a central distribution centre. Each lorry
delivers to a number of stores in a specific circuit and in this way minimises
vehicle kilometres and therefore reduces emissions.
3.6.3 Deliveries to the store will aim to arrive outside of the established highway
peak periods namely 0800 - 0900 during the morning and 1515 – 1615 during
the evening
3.7 Provision of Information
3.7.1 Each new member of staff will be briefed on all aspects of the Travel Plan as
part of their staff induction. In this way, each new member of staff will be
aware of the advantages, accessibility and convenience of non-car modes of
transport to and from the site, given its location and therefore abundance of
public transport alternatives.
3.7.2 If the message is to be portrayed to staff and customers that sustainable
forms of transport are preferable to the private car, then it is essential that
adequate information is available; to this end:
• Bus stop location, timetable information and route plans will be
provided;
Aldi Stores Limited
Pool Road, Newtown Framework Travel Plan
472-01/Appendix C 6
• The above information will be provided to new employees as part of
the staff induction process;
• Information on the beneficial effects of cycling on both health and the
environment will be provided in the form of leaflets to all staff; and
• Copies of relevant cycle maps will be provided, thus encouraging
sustainable forms of transport.
3.7.3 The Travel Plan Co-ordinator will be responsible for co-ordinating the Travel
Plan across the site and ensuring that the information is up to date and
located in the appropriate location.
Aldi Stores Limited
Pool Road, Newtown Framework Travel Plan
472-01/Appendix C 7
IMPLEMENTATION AND REVIEW 4.0
4.1.1 In order to establish an effective Travel Plan, a coherent understanding of
staff travel patterns and attitudes to travel will need to be collected. A Travel
Plan Co-ordinator will be appointed who will be responsible for on-going
monitoring and annual surveys. Information gathered will be submitted to
Powys County Council.
4.1.2 A Travel Plan Co-ordinator will be appointed prior to the opening of the store,
to implement the Travel Plan and to promote the aims and objectives of the
Plan amongst employees and visitors of the site. The Travel Plan Co-
ordinator will play a key role in the promotion of the Plan across the site and
in the delivery of the Plan measures.
4.1.3 The Final Travel Plan will set out specific details on the role of the Travel Plan
Co-ordinator.
4.1.4 The Travel Plan Co-ordinator will oversee the overall operation of the Travel
Plan and be responsible for monitoring the effectiveness of the Plan and
liaising with Powys County Council.
4.1.5 The Travel Plan Co-ordinator will be responsible for the preparation of the
Final Travel Plan and will be required to develop and implement the Travel
Plan and to monitor the effectiveness of the Plan.
4.1.6 Powys County Council will be notified of the name of the Travel Plan Co-
ordinator upon their appointment and similarly the Travel Plan Co-ordinator
will be advised of the names of the relevant contact details at the various
organisations with whom they will be required to consult, including Powys
County Council’s Travel Planning officers, public transport operators and
other key stakeholders.
4.1.7 It is envisaged that the Travel Plan Co-ordinators role will be fulfilled by the
Store Manager. The contact details of the Store Manager will be provided to
Powys County Council, prior to the stores opening.
4.1.8 The Travel Plan Co-ordinator will be the first point of contact for employees,
visitors and other outside organisations in all matters regarding the detailed
Travel Plan that will be developed.
Aldi Stores Limited
Pool Road, Newtown Framework Travel Plan
472-01/Appendix C 8
4.1.9 The general responsibilities of the Travel Plan Co-ordinator will include:
• Implementing Travel Plan measures across the site and for ensuring
that these measures are realistic and achievable, through continued
review and assessment of their success;
• Developing, managing and implementing the Travel Plan strategy so
that effective sustainable transport solutions can be achieved;
• On-going review and assessment of the Travel Plan to determine if
objectives are being achieved and initiating new measures when
required. The Travel Plan Co-ordinator will also be expected to
update the Travel Plan to ensure their success;
• Ensuring that all employees and visitors have good travel information
and are made aware of all of the travel choices they have available to
them, to promote sustainable travel;
• To use effective marketing and awareness-raising schemes to assist
in the promotion of the Travel Plan and sustainable travel across the
site; and
• To work together with the local highway authority to ensure that the
management and monitoring of the Travel Plan is efficiently and
effectively undertaken and that the Travel Plan measures are being
delivered.
4.1.10 The Travel Plan will be implemented and monitored as set below:
• Within three months of development occupation a final travel plan and
staff travel survey pro-forma will be agreed;
• Initial staff travel survey will also be undertaken at this time and
reported to Powys County Council within two months (this information
will be gathered after this time to ensure representative data once staff
have established themselves in to their new travel routine); and
Aldi Stores Limited
Pool Road, Newtown Framework Travel Plan
472-01/Appendix C 9
• Annually thereafter for a period of five year after occupation the staff
travel survey will be undertaken and reported to Powys County
Council within two months of survey completion.
4.2 Summary of Framework for Implementation
4.2.1 There are a number of elements of the Travel Plan which will need to be
submitted, agreed and implemented at different timescales.
4.2.2 The following table therefore summarises the key areas of implementation
and sets the framework which will form the basis of the agreement between
Aldi and Powys County Council.
Table 4.1: Framework for Implementation
Item/Measure Timescale
Agreement of Framework Travel Plan
Prior to issue of planning permission
Infrastructure measures (upgrade pedestrian/ cycle access, cycle
parking) to be implemented
Prior to occupation of the development
Appointment of Travel Plan Co-ordinator
3 months prior to occupation of the development
Occupier to be notified of Travel Plan obligations
Upon occupation
Issue Final Travel Plan (including details of staff travel patterns) to
Powys County Council for approval
3 months post occupation of the development
Undertake staff travel surveys Within 3 months of opening of foodstore. Then annually for a
period of five years. Issue Travel Plan with staff travel
patterns and set targets Within 2 months of
undertaking surveys
Issue ‘Employee Travel Packs’ to all employees
At commencement of employment
Develop/ promote car-share scheme
Within travel packs & on notice boards.
Period of formal monitoring of Travel Plan by the Developer
5 years from Occupation of the Development
Aldi Stores Limited
Pool Road, Newtown Framework Travel Plan
472-01/Appendix C 10
TARGETS - STAFF 5.0
5.1.1 Travel Plan targets will be formally set following the initial employee surveys
and updated annually. The Travel Plan Co-ordinator will liaise with the
Council to set suitable targets.
5.1.2 Travel Plans evolve over time and adapt to changing conditions. As the staff
travel patterns may be liable to change over time, it will be necessary to carry
out reviews of staff travel behaviour. The results from these reviews will
enable the Travel Plan initiatives to be adapted as necessary.
5.1.3 It should be recognised that a genuine modal shift ultimately relates to an
individual choosing an alternative means of travel to the private car rather
than any apparent modal shifts caused by staff turnover (i.e. a cyclist
replaced by a car driver or vice versa). Specific circumstances will be taken
into account at the time of the annual reviews.
Aldi Stores Limited
Pool Road, Newtown Framework Travel Plan
472-01/Appendix C 11
CONCLUSIONS 6.0
6.1.1 To achieve the target set out within this Travel Plan, Aldi will encourage its
employees and customers alike, to take into account the benefits of
sustainable forms of transport that are available to them given the highly
accessible location of the site.
6.1.2 Aldi will undertake local infrastructure improvements to further enhance
sustainable transport options in the vicinity of the site. This, allied with
progressive management practices and the provision of adequate
information, will influence and encourage staff and customers to choose
sustainable transport options in preference to the private car.
6.1.3 The Travel Plan will seek to achieve significant reductions in car usage for
journeys to and from the store. This will produce resultant benefits in terms of
air quality and emissions and will also significantly reduce car parking
demand and traffic generation associated with the development.
APPENDIX D
TRAFFIC COUNT DATA
LIGHT VEHICLES
Left Right Right Straight on Left Straight on
073015 0 9 42 3 42
07458 10 12 64 9 50
08008 8 13 43 8 35
081513 2 17 52 13 48
083016 8 14 56 13 69
084515 4 22 51 10 45
090015 10 17 50 17 52
091515 9 35 48 19 58
093022 12 26 39 7 39
0945 27 7 37 52 16 52
Left Right Right Straight on Left Straight on
143030 16 28 56 17 55
144533 15 43 50 14 55
150031 18 23 60 14 52
151540 16 28 59 13 52
153023 15 16 58 9 45
154522 12 31 67 5 52
160028 12 24 63 21 53
161527 8 21 77 11 59
163021 12 36 63 15 52
164537 13 43 73 13 54
170036 15 27 75 18 58
171537 12 30 60 9 46
173037 18 21 54 21 64
1745 32 9 28 54 14 45
Pool Road WestPool Road EastWern DduTIME
Hr Beginning
TIME
Hr Beginning
Wern Ddu Pool Road East Pool Road West
NEWTOWN, POWYS
HEAVY VEHICLES
Left Right Right Straight on Left Straight on
07300 0 1 5 0 4
07450 1 0 3 0 3
08000 0 0 4 0 1
08150 1 0 3 0 3
08300 0 0 4 0 3
08450 1 1 9 0 2
09000 0 0 5 0 0
09150 1 1 4 0 0
09300 0 0 2 1 2
0945 1 1 2 2 0 2
Left Right Right Straight on Left Straight on
14300 0 0 2 1 1
14450 0 1 6 0 0
15000 0 0 1 0 1
15150 0 0 1 0 2
15300 0 0 0 0 0
15450 0 0 3 0 4
16000 0 0 2 0 2
16150 0 0 5 0 4
16300 0 0 1 0 1
16450 0 0 1 0 1
17001 0 1 1 0 1
17150 0 0 0 0 1
17300 0 0 1 0 1
1745 0 0 0 1 0 5
TIME
Hr Beginning
Wern Ddu Pool Road East Pool Road West
TIME
Hr Beginning
Wern Ddu Pool Road East Pool Road West
NEWTOWN, POWYS
LIGHT VEHICLES
Left Right Right Straight on Left Straight on
1030 46 13 24 96 60 60
1045 41 18 44 67 26 63
1100 50 11 41 90 18 65
1115 38 12 36 102 22 67
1130 43 15 48 81 31 84
1145 45 15 32 73 31 40
1200 43 19 28 68 18 68
1215 51 23 39 89 19 66
1230 39 17 43 85 19 85
1245 46 15 40 69 14 71
1300 42 14 28 70 19 72
1315 44 11 34 71 16 45
1330 35 22 26 63 10 50
1345 36 10 31 64 14 47
TIME
Hr Beginning
Wern Ddu Pool Road East Pool Road West
NEWTOWN, POWYS
HEAVY VEHICLES
Left Right Right Straight on Left Straight on
1030 0 0 0 0 0 0
1045 0 0 0 2 0 1
1100 0 0 0 1 1 1
1115 0 0 0 2 0 1
1130 0 0 0 2 0 0
1145 0 0 0 2 0 4
1200 0 0 0 2 0 0
1215 0 0 0 0 0 0
1230 0 0 0 0 0 0
1245 0 0 0 0 0 0
1300 0 0 0 2 0 1
1315 0 0 0 0 0 0
1330 0 0 0 0 0 2
1345 0 0 0 1 0 0
TIME
Hr Beginning
Wern Ddu Pool Road East Pool Road West
NEWTOWN, POWYS
APPENDIX E
TRICS DATA
TRICS 7.2.1 240315 B17.12 (C) 2015 TRICS Consortium Ltd Tuesday 31/03/15
Page 1
i-Transport LLP Deansgate Manchester Licence No: 236602
Calculation Reference: AUDIT-236602-150331-0324
TRIP RATE CALCULATION SELECTION PARAMETERS:
Land Use : 01 - RETAIL
Category : C - DISCOUNT FOOD STORES
VEHICLES
Selected regions and areas:
02 SOUTH EAST
KC KENT 1 days
03 SOUTH WEST
DC DORSET 1 days
05 EAST MIDLANDS
NR NORTHAMPTONSHIRE 1 days
06 WEST MIDLANDS
SH SHROPSHIRE 1 days
07 YORKSHIRE & NORTH LINCOLNSHIRE
NY NORTH YORKSHIRE 1 days
08 NORTH WEST
MS MERSEYSIDE 2 days
10 WALES
GW GWYNEDD 1 days
PS POWYS 1 days
This section displays the number of survey days per TRICS® sub-region in the selected set
Filtering Stage 2 selection:
This data displays the chosen trip rate parameter and its selected range. Only sites that fall within the parameter range
are included in the trip rate calculation.
Parameter: Gross floor area
Actual Range: 1150 to 1900 (units: sqm)
Range Selected by User: 865 to 1900 (units: sqm)
Public Transport Provision:
Selection by: Include all surveys
Date Range: 01/01/07 to 27/11/12
This data displays the range of survey dates selected. Only surveys that were conducted within this date range are
included in the trip rate calculation.
Selected survey days:
Monday 2 days
Tuesday 4 days
Wednesday 2 days
Friday 1 days
This data displays the number of selected surveys by day of the week.
Selected survey types:
Manual count 9 days
Directional ATC Count 0 days
This data displays the number of manual classified surveys and the number of unclassified ATC surveys, the total adding
up to the overall number of surveys in the selected set. Manual surveys are undertaken using staff, whilst ATC surveys are
undertaking using machines.
Selected Locations:
Edge of Town Centre 4
Suburban Area (PPS6 Out of Centre) 3
Edge of Town 1
Neighbourhood Centre (PPS6 Local Centre) 1
This data displays the number of surveys per main location category within the selected set. The main location categories
consist of Free Standing, Edge of Town, Suburban Area, Neighbourhood Centre, Edge of Town Centre, Town Centre and
Not Known.
Selected Location Sub Categories:
Industrial Zone 1
Commercial Zone 1
Residential Zone 2
Built-Up Zone 1
No Sub Category 4
TRICS 7.2.1 240315 B17.12 (C) 2015 TRICS Consortium Ltd Tuesday 31/03/15
Page 2
i-Transport LLP Deansgate Manchester Licence No: 236602
This data displays the number of surveys per location sub-category within the selected set. The location sub-categories
consist of Commercial Zone, Industrial Zone, Development Zone, Residential Zone, Retail Zone, Built-Up Zone, Village, Out
of Town, High Street and No Sub Category.
Filtering Stage 3 selection:
Use Class:
Not Known 1 days
A 1 8 days
This data displays the number of surveys per Use Class classification within the selected set. The Use Classes Order 2005
has been used for this purpose, which can be found within the Library module of TRICS®.
Population within 1 mile:
5,001 to 10,000 2 days
10,001 to 15,000 2 days
15,001 to 20,000 1 days
25,001 to 50,000 4 days
This data displays the number of selected surveys within stated 1-mile radii of population.
Population within 5 miles:
5,001 to 25,000 2 days
25,001 to 50,000 1 days
50,001 to 75,000 1 days
100,001 to 125,000 1 days
125,001 to 250,000 1 days
250,001 to 500,000 1 days
500,001 or More 2 days
This data displays the number of selected surveys within stated 5-mile radii of population.
Car ownership within 5 miles:
0.6 to 1.0 2 days
1.1 to 1.5 7 days
This data displays the number of selected surveys within stated ranges of average cars owned per residential dwelling,
within a radius of 5-miles of selected survey sites.
Petrol filling station:
Included in the survey count 0 days
Excluded from count or no filling station 9 days
This data displays the number of surveys within the selected set that include petrol filling station activity, and the number
of surveys that do not.
Travel Plan:
Yes 1 days
No 8 days
This data displays the number of surveys within the selected set that were undertaken at sites with Travel Plans in place,
and the number of surveys that were undertaken at sites without Travel Plans.
TRICS 7.2.1 240315 B17.12 (C) 2015 TRICS Consortium Ltd Tuesday 31/03/15
Page 3
i-Transport LLP Deansgate Manchester Licence No: 236602
LIST OF SITES relevant to selection parameters
1 DC-01-C-02 LIDL DORSET
POOLE ROAD
BRANKSOME
BOURNEMOUTH
Suburban Area (PPS6 Out of Centre)
Commercial Zone
Total Gross floor area: 1 3 3 4 sqm
Survey date: TUESDAY 15/07/08 Survey Type: MANUAL
2 GW-01-C-01 LIDL GWYNEDD
HIGH STREET
BANGOR
Edge of Town Centre
No Sub Category
Total Gross floor area: 1 3 1 0 sqm
Survey date: FRIDAY 10/07/09 Survey Type: MANUAL
3 KC-01-C-02 ALDI KENT
WELL ROAD
MAIDSTONE
Edge of Town Centre
Built-Up Zone
Total Gross floor area: 1 4 0 7 sqm
Survey date: TUESDAY 27/11/12 Survey Type: MANUAL
4 MS-01-C-02 ALDI MERSEYSIDE
SMITHDOWN ROAD
WAVERTREE
LIVERPOOL
Neighbourhood Centre (PPS6 Local Centre)
Residential Zone
Total Gross floor area: 1 2 0 0 sqm
Survey date: MONDAY 18/06/07 Survey Type: MANUAL
5 MS-01-C-03 ALDI MERSEYSIDE
LAUREL ROAD
ELM PARK
LIVERPOOL
Suburban Area (PPS6 Out of Centre)
Residential Zone
Total Gross floor area: 1 1 6 5 sqm
Survey date: WEDNESDAY 20/06/07 Survey Type: MANUAL
6 NR-01-C-01 ALDI NORTHAMPTONSHIRE
DALTON ROAD
CORBY
Edge of Town
Industrial Zone
Total Gross floor area: 1 3 4 5 sqm
Survey date: WEDNESDAY 19/11/08 Survey Type: MANUAL
7 NY-01-C-02 LIDL NORTH YORKSHIRE
STATION ROAD
THIRSK
Edge of Town Centre
No Sub Category
Total Gross floor area: 1 5 2 7 sqm
Survey date: TUESDAY 11/10/11 Survey Type: MANUAL
TRICS 7.2.1 240315 B17.12 (C) 2015 TRICS Consortium Ltd Tuesday 31/03/15
Page 4
i-Transport LLP Deansgate Manchester Licence No: 236602
LIST OF SITES relevant to selection parameters (Cont.)
8 PS-01-C-01 ALDI POWYS
RICH WAY
BRECON
Edge of Town Centre
No Sub Category
Total Gross floor area: 1 1 5 0 sqm
Survey date: MONDAY 15/09/08 Survey Type: MANUAL
9 SH-01-C-01 LIDL SHROPSHIRE
CASTLE STREET
HADLEY
TELFORD
Suburban Area (PPS6 Out of Centre)
No Sub Category
Total Gross floor area: 1 9 0 0 sqm
Survey date: TUESDAY 16/06/09 Survey Type: MANUAL
This section provides a list of all survey sites and days in the selected set. For each individual survey site, it displays a
unique site reference code and site address, the selected trip rate calculation parameter and its value, the day of the week
and date of each survey, and whether the survey was a manual classified count or an ATC count.
TRICS 7.2.1 240315 B17.12 (C) 2015 TRICS Consortium Ltd Tuesday 31/03/15
Page 5
i-Transport LLP Deansgate Manchester Licence No: 236602
TRIP RATE for Land Use 01 - RETAIL/C - DISCOUNT FOOD STORES
VEHICLES
Calculation factor: 100 sqm
BOLD print indicates peak (busiest) period
ARRIVALS DEPARTURES TOTALS
No. Ave. Trip No. Ave. Trip No. Ave. Trip
Time Range Days GFA Rate Days GFA Rate Days GFA Rate
00:00 - 01:00
01:00 - 02:00
02:00 - 03:00
03:00 - 04:00
04:00 - 05:00
05:00 - 06:00
06:00 - 07:00
5 1430 0.294 5 1430 0.084 5 1430 0.37807:00 - 08:00
9 1371 1.062 9 1371 0.616 9 1371 1.67808:00 - 09:00
9 1371 2.586 9 1371 1.986 9 1371 4.57209:00 - 10:00
9 1371 3.720 9 1371 3.218 9 1371 6.93810:00 - 11:00
9 1371 4.036 9 1371 3.769 9 1371 7.80511:00 - 12:00
9 1371 3.858 9 1371 4.125 9 1371 7.98312:00 - 13:00
9 1371 3.453 9 1371 3.599 9 1371 7.05213:00 - 14:00
9 1371 4.036 9 1371 3.736 9 1371 7.77214:00 - 15:00
9 1371 3.801 9 1371 3.842 9 1371 7.64315:00 - 16:00
9 1371 3.566 9 1371 3.672 9 1371 7.23816:00 - 17:00
9 1371 3.169 9 1371 3.720 9 1371 6.88917:00 - 18:00
9 1371 2.594 9 1371 2.942 9 1371 5.53618:00 - 19:00
9 1371 1.094 9 1371 1.653 9 1371 2.74719:00 - 20:00
4 1395 0.484 4 1395 0.735 4 1395 1.21920:00 - 21:00
1 1407 0.142 1 1407 0.498 1 1407 0.64021:00 - 22:00
22:00 - 23:00
23:00 - 24:00
Total Rates: 3 7.895 3 8.195 7 6.090
This section displays the trip rate results based on the selected set of surveys and the selected count type (shown just
above the table). It is split by three main columns, representing arrivals trips, departures trips, and total trips (arrivals plus
departures). Within each of these main columns are three sub-columns. These display the number of survey days where
count data is included (per time period), the average value of the selected trip rate calculation parameter (per time
period), and the trip rate result (per time period). Total trip rates (the sum of the column) are also displayed at the foot of
the table.
To obtain a trip rate, the average (mean) trip rate parameter value (TRP) is first calculated for all selected survey days
that have count data available for the stated time period. The average (mean) number of arrivals, departures or totals
(whichever applies) is also calculated (COUNT) for all selected survey days that have count data available for the stated
time period. Then, the average count is divided by the average trip rate parameter value, and multiplied by the stated
calculation factor (shown just above the table and abbreviated here as FACT). So, the method is: COUNT/TRP*FACT. Trip
rates are then rounded to 3 decimal places.
Parameter summary
Trip rate parameter range selected: 1150 - 1900 (units: sqm)
Survey date date range: 01/01/07 - 27/11/12
Number of weekdays (Monday-Friday): 9
Number of Saturdays: 0
Number of Sundays: 0
Surveys manually removed from selection: 0
This section displays a quick summary of some of the data filtering selections made by the TRICS® user. The trip rate
calculation parameter range of all selected surveys is displayed first, followed by the range of minimum and maximum
survey dates selected by the user. Then, the total number of selected weekdays and weekend days in the selected set of
surveys are show. Finally, the number of survey days that have been manually removed from the selected set outside of
the standard filtering procedure are displayed.
TRICS 7.2.1 240315 B17.12 (C) 2015 TRICS Consortium Ltd Tuesday 31/03/15
Page 1
i-Transport LLP Deansgate Manchester Licence No: 236602
Calculation Reference: AUDIT-236602-150331-0353
TRIP RATE CALCULATION SELECTION PARAMETERS:
Land Use : 01 - RETAIL
Category : C - DISCOUNT FOOD STORES
VEHICLES
Selected regions and areas:
03 SOUTH WEST
BR BRISTOL CITY 1 days
06 WEST MIDLANDS
HE HEREFORDSHIRE 1 days
09 NORTH
CB CUMBRIA 1 days
10 WALES
SW SWANSEA 1 days
This section displays the number of survey days per TRICS® sub-region in the selected set
Filtering Stage 2 selection:
This data displays the chosen trip rate parameter and its selected range. Only sites that fall within the parameter range
are included in the trip rate calculation.
Parameter: Gross floor area
Actual Range: 969 to 1219 (units: sqm)
Range Selected by User: 865 to 1900 (units: sqm)
Public Transport Provision:
Selection by: Include all surveys
Date Range: 01/01/02 to 27/11/12
This data displays the range of survey dates selected. Only surveys that were conducted within this date range are
included in the trip rate calculation.
Selected survey days:
Saturday 4 days
This data displays the number of selected surveys by day of the week.
Selected survey types:
Manual count 4 days
Directional ATC Count 0 days
This data displays the number of manual classified surveys and the number of unclassified ATC surveys, the total adding
up to the overall number of surveys in the selected set. Manual surveys are undertaken using staff, whilst ATC surveys are
undertaking using machines.
Selected Locations:
Edge of Town Centre 1
Suburban Area (PPS6 Out of Centre) 3
This data displays the number of surveys per main location category within the selected set. The main location categories
consist of Free Standing, Edge of Town, Suburban Area, Neighbourhood Centre, Edge of Town Centre, Town Centre and
Not Known.
Selected Location Sub Categories:
Industrial Zone 1
Residential Zone 2
Built-Up Zone 1
This data displays the number of surveys per location sub-category within the selected set. The location sub-categories
consist of Commercial Zone, Industrial Zone, Development Zone, Residential Zone, Retail Zone, Built-Up Zone, Village, Out
of Town, High Street and No Sub Category.
TRICS 7.2.1 240315 B17.12 (C) 2015 TRICS Consortium Ltd Tuesday 31/03/15
Page 2
i-Transport LLP Deansgate Manchester Licence No: 236602
Filtering Stage 3 selection:
Use Class:
A 1 4 days
This data displays the number of surveys per Use Class classification within the selected set. The Use Classes Order 2005
has been used for this purpose, which can be found within the Library module of TRICS®.
Population within 1 mile:
10,001 to 15,000 1 days
20,001 to 25,000 1 days
25,001 to 50,000 2 days
This data displays the number of selected surveys within stated 1-mile radii of population.
Population within 5 miles:
50,001 to 75,000 1 days
75,001 to 100,000 1 days
125,001 to 250,000 1 days
250,001 to 500,000 1 days
This data displays the number of selected surveys within stated 5-mile radii of population.
Car ownership within 5 miles:
0.6 to 1.0 3 days
1.1 to 1.5 1 days
This data displays the number of selected surveys within stated ranges of average cars owned per residential dwelling,
within a radius of 5-miles of selected survey sites.
Petrol filling station:
Included in the survey count 0 days
Excluded from count or no filling station 4 days
This data displays the number of surveys within the selected set that include petrol filling station activity, and the number
of surveys that do not.
Travel Plan:
No 4 days
This data displays the number of surveys within the selected set that were undertaken at sites with Travel Plans in place,
and the number of surveys that were undertaken at sites without Travel Plans.
TRICS 7.2.1 240315 B17.12 (C) 2015 TRICS Consortium Ltd Tuesday 31/03/15
Page 3
i-Transport LLP Deansgate Manchester Licence No: 236602
LIST OF SITES relevant to selection parameters
1 BR-01-C-01 LIDL BRISTOL CITY
LAWRENCE HILL
LAWRENCE HILL
BRISTOL
Suburban Area (PPS6 Out of Centre)
Industrial Zone
Total Gross floor area: 1 0 0 7 sqm
Survey date: SATURDAY 17/05/03 Survey Type: MANUAL
2 CB-01-C-01 ALDI CUMBRIA
KINGSTOWN ROAD
KINGSTOWN
CARLISLE
Suburban Area (PPS6 Out of Centre)
Residential Zone
Total Gross floor area: 1 2 1 6 sqm
Survey date: SATURDAY 07/09/02 Survey Type: MANUAL
3 HE-01-C-01 ALDI HEREFORDSHIRE
EIGN STREET
HEREFORD
Edge of Town Centre
Built-Up Zone
Total Gross floor area: 1 2 1 9 sqm
Survey date: SATURDAY 04/03/06 Survey Type: MANUAL
4 SW-01-C-01 LIDL SWANSEA
PENTREGETHIN ROAD
PEN-LAN
SWANSEA
Suburban Area (PPS6 Out of Centre)
Residential Zone
Total Gross floor area: 9 6 9 sqm
Survey date: SATURDAY 14/09/02 Survey Type: MANUAL
This section provides a list of all survey sites and days in the selected set. For each individual survey site, it displays a
unique site reference code and site address, the selected trip rate calculation parameter and its value, the day of the week
and date of each survey, and whether the survey was a manual classified count or an ATC count.
MANUALLY DESELECTED SITES
Site Ref Reason for Deselection
CP-01-C-01 KWIK SAVE
NY-01-C-01 NETTO
NY-01-C-01 NETTO
TRICS 7.2.1 240315 B17.12 (C) 2015 TRICS Consortium Ltd Tuesday 31/03/15
Page 4
i-Transport LLP Deansgate Manchester Licence No: 236602
TRIP RATE for Land Use 01 - RETAIL/C - DISCOUNT FOOD STORES
VEHICLES
Calculation factor: 100 sqm
BOLD print indicates peak (busiest) period
ARRIVALS DEPARTURES TOTALS
No. Ave. Trip No. Ave. Trip No. Ave. Trip
Time Range Days GFA Rate Days GFA Rate Days GFA Rate
00:00 - 01:00
01:00 - 02:00
02:00 - 03:00
03:00 - 04:00
04:00 - 05:00
05:00 - 06:00
06:00 - 07:00
3 1147 0.261 3 1147 0.116 3 1147 0.37707:00 - 08:00
4 1103 1.791 4 1103 0.839 4 1103 2.63008:00 - 09:00
4 1103 4.942 4 1103 4.171 4 1103 9.11309:00 - 10:00
4 1103 6.416 4 1103 5.668 4 1103 12.08410:00 - 11:00
4 1103 6.983 4 1103 6.779 4 1103 13.76211:00 - 12:00
4 1103 6.801 4 1103 6.642 4 1103 13.44312:00 - 13:00
4 1103 6.642 4 1103 6.983 4 1103 13.62513:00 - 14:00
4 1103 6.824 4 1103 6.506 4 1103 13.33014:00 - 15:00
4 1103 5.622 4 1103 6.348 4 1103 11.97015:00 - 16:00
4 1103 4.829 4 1103 5.214 4 1103 10.04316:00 - 17:00
4 1103 3.174 4 1103 4.353 4 1103 7.52717:00 - 18:00
4 1103 0.998 4 1103 1.474 4 1103 2.47218:00 - 19:00
19:00 - 20:00
20:00 - 21:00
21:00 - 22:00
22:00 - 23:00
23:00 - 24:00
Total Rates: 5 5.283 5 5.093 110.376
This section displays the trip rate results based on the selected set of surveys and the selected count type (shown just
above the table). It is split by three main columns, representing arrivals trips, departures trips, and total trips (arrivals plus
departures). Within each of these main columns are three sub-columns. These display the number of survey days where
count data is included (per time period), the average value of the selected trip rate calculation parameter (per time
period), and the trip rate result (per time period). Total trip rates (the sum of the column) are also displayed at the foot of
the table.
To obtain a trip rate, the average (mean) trip rate parameter value (TRP) is first calculated for all selected survey days
that have count data available for the stated time period. The average (mean) number of arrivals, departures or totals
(whichever applies) is also calculated (COUNT) for all selected survey days that have count data available for the stated
time period. Then, the average count is divided by the average trip rate parameter value, and multiplied by the stated
calculation factor (shown just above the table and abbreviated here as FACT). So, the method is: COUNT/TRP*FACT. Trip
rates are then rounded to 3 decimal places.
Parameter summary
Trip rate parameter range selected: 969 - 1219 (units: sqm)
Survey date date range: 01/01/02 - 27/11/12
Number of weekdays (Monday-Friday): 0
Number of Saturdays: 4
Number of Sundays: 0
Surveys manually removed from selection: 2
This section displays a quick summary of some of the data filtering selections made by the TRICS® user. The trip rate
calculation parameter range of all selected surveys is displayed first, followed by the range of minimum and maximum
survey dates selected by the user. Then, the total number of selected weekdays and weekend days in the selected set of
surveys are show. Finally, the number of survey days that have been manually removed from the selected set outside of
the standard filtering procedure are displayed.
APPENDIX F
WREN DDU LANE/ SITE ACCESS – MODEL OUTPUTS
Junctions 8 PICADY 8 - Priority Intersection Module
Version: 8.0.2.316 [14 Feb 2013] © Copyright TRL Limited, 2019
For sales and distribution information, program advice and maintenance, contact TRL: Tel: +44 (0)1344 770758 E-mail: [email protected] Web: http://www.trlsoftware.co.uk
The users of this computer program for the solution of an engineering problem are in no way relieved of their responsibility for the correctness of the solution
Filename: Wern Ddu Ln_Site Access.arc8 Path: D:\Cameron Rose Associates\Projects\472_Aldi, Newtown\ANALYSIS\PICADY Report generation date: 17/09/2019 16:06:59
Summary of junction performance
AM
Queue (PCU) Delay (s) RFC LOS
A1 - 2024 Base plus Development
Stream B-AC 0.02 7.91 0.02 A
Stream C-AB 0.00 0.00 0.00 A
Stream C-A - - - -
Stream A-B - - - -
Stream A-C - - - -
Values shown are the maximum values over all time segments. Delay is the maximum value of average delay per arriving vehicle.
"D7 - 2024 Base plus Development, AM " model duration: 07:45 - 09:15 "D8 - 2024 Base plus Development, PM" model duration: 16:15 - 17:45 "D9 - 2024 Base plus Development, Saturday" model duration: 11:15 - 12:45
Run using Junctions 8.0.2.316 at 17/09/2019 16:06:41
File summary
File Description
Title Wern Ddu Lane/ Site Access
Location Newtown
Site Number
Date 17/09/2019
Version
Status
Identifier
Client Aldi
Jobnumber 472
Enumerator Cameron Rose Associates
Description
Analysis Options
Vehicle Length (m)
Do Queue Variations
Calculate Residual Capacity
Residual Capacity Criteria Type
RFC Threshold
Average Delay Threshold (s)
Queue Threshold (PCU)
5.75 N/A 0.85 36.00 20.00
Units
Distance Units
Speed Units
Traffic Units Input
Traffic Units Results
Flow Units
Average Delay Units
Total Delay Units
Rate Of Delay Units
m kph PCU PCU perHour s -Min perMin
(Default Analysis Set) - 2024 Base plus Development, AM
Data Errors and Warnings No errors or warnings
Analysis Set Details
Name Description Locked Network Flow Scaling Factor (%) Reason For Scaling Factors
(Default Analysis Set) 100.000
Demand Set Details
Name Scenario
Name
Time Period Name
Description Traffic Profile Type
Model Start Time (HH:mm)
Model Finish Time
(HH:mm)
Model Time
Period Length (min)
Time Segment Length (min)
Single Time
Segment Only
Locked
2024 Base plus Development,
AM
2024 Base plus
Development AM
ONE HOUR
07:45 09:15 90 15
Junction Network
Junctions
Name Junction Type Major Road Direction Arm Order Junction Delay (s) Junction LOS
(untitled) T-Junction Two-way A,B,C 7.91 A
Junction Network Options
Driving Side Lighting
Left Normal/unknown
Arms
Arms
Arm Name Description Arm Type
A Wern Ddu Lane (n) Major
B Site Access Minor
C Wern Ddu Lane (s) Major
Major Arm Geometry
Arm Width of
carriageway (m) Has kerbed
central reserve Width of kerbed
central reserve (m) Has right turn bay
Width For Right Turn
(m)
Visibility For Right Turn (m)
Blocks? Blocking
Queue (PCU)
C 7.31 0.00 2.20 34.00 � 1.00
Geometries for Arm C are measured opposite Arm B. Geometries for Arm A (if relevant) are measured opposite Arm D.
Minor Arm Geometry
Arm Minor Arm Type
Lane Width
(m)
Lane Width (Left) (m)
Lane Width (Right)
(m)
Width at give-way (m)
Width at 5m (m)
Width at 10m
(m)
Width at 15m
(m)
Width at 20m
(m)
Estimate Flare
Length
Flare Length (PCU)
Visibility To Left
(m)
Visibility To Right
(m)
B One lane
3.60 � 20 16
Pedestrian Crossings
Arm Crossing Type
A None
B None
C None
Slope / Intercept / Capacity
Priority Intersection Slopes and Intercepts
Junction Stream Intercept (PCU/hr)
Slope for A-B
Slope for A-C
Slope for C-A
Slope for C-B
1 B-A 521.386 0.090 0.226 0.142 0.323
1 B-C 672.094 0.097 0.246 - -
1 C-B 593.653 0.217 0.217 - -
The slopes and intercepts shown above do NOT include any corrections or adjustments. Streams may be combined, in which case capacity will be adjusted. Values are shown for the first time segment only; they may differ for subsequent time segments.
Traffic Flows
Demand Set Data Options
Default Vehicle
Mix
Vehicle Mix
Varies Over Time
Vehicle Mix
Varies Over Turn
Vehicle Mix
Varies Over Entry
Vehicle Mix Source
PCU Factor for a HV
(PCU)
Default Turning
Proportions
Estimate from
entry/exit counts
Turning Proportions Vary Over
Time
Turning Proportions Vary Over
Turn
Turning Proportions Vary Over
Entry
� � HV
Percentages 2.00 � �
Entry Flows
General Flows Data
Arm Profile Type Use Turning Counts Average Demand Flow (PCU/hr) Flow Scaling Factor (%)
A ONE HOUR � 172.69 100.000
B ONE HOUR � 9.00 100.000
C ONE HOUR � 100.25 100.000
Turning Proportions
Turning Counts or Proportions (PCU/hr) - Junction 1 (for whole period)
To
From
A B C
A 0.000 15.000 157.689
B 9.000 0.000 0.000
C 100.253 0.000 0.000
Turning Proportions (PCU) - Junction 1 (for whole period)
To
From
A B C
A 0.00 0.09 0.91
B 1.00 0.00 0.00
C 1.00 0.00 0.00
Vehicle Mix
Average PCU Per Vehicle - Junction 1 (for whole period)
To
From
A B C
A 1.000 1.000 1.000
B 1.000 1.000 1.000
C 1.000 1.000 1.000
Heavy Vehicle Percentages - Junction 1 (for whole period)
To
From
A B C
A 0.000 0.000 0.000
B 0.000 0.000 0.000
C 0.000 0.000 0.000
Results
Results Summary for whole modelled period
Stream Max RFC Max Delay (s) Max Queue (PCU) Max LOS
B-AC 0.02 7.91 0.02 A
C-AB 0.00 0.00 0.00 A
C-A - - - -
A-B - - - -
A-C - - - -
Main Results for each time segment
Main results: (07:45-08:00)
Stream Total Demand
(PCU/hr) Entry Flow (PCU/hr)
Pedestrian Demand (Ped/hr)
Capacity (PCU/hr)
RFC End Queue
(PCU) Delay
(s) LOS
B-AC 6.78 6.72 0.00 482.76 0.014 0.01 7.562 A
C-AB 0.00 0.00 0.00 860.57 0.000 0.00 0.000 A
C-A 75.48 75.48 0.00 - - - - -
A-B 11.29 11.29 0.00 - - - - -
A-C 118.72 118.72 0.00 - - - - -
Main results: (08:00-08:15)
Stream Total Demand
(PCU/hr) Entry Flow (PCU/hr)
Pedestrian Demand (Ped/hr)
Capacity (PCU/hr)
RFC End Queue
(PCU) Delay
(s) LOS
B-AC 8.09 8.08 0.00 475.26 0.017 0.02 7.705 A
C-AB 0.00 0.00 0.00 854.21 0.000 0.00 0.000 A
C-A 90.13 90.13 0.00 - - - - -
A-B 13.48 13.48 0.00 - - - - -
A-C 141.76 141.76 0.00 - - - - -
Main results: (08:15-08:30)
Stream Total Demand
(PCU/hr) Entry Flow (PCU/hr)
Pedestrian Demand (Ped/hr)
Capacity (PCU/hr)
RFC End Queue
(PCU) Delay
(s) LOS
B-AC 9.91 9.89 0.00 464.89 0.021 0.02 7.912 A
C-AB 0.00 0.00 0.00 845.38 0.000 0.00 0.000 A
C-A 110.38 110.38 0.00 - - - - -
A-B 16.52 16.52 0.00 - - - - -
A-C 173.62 173.62 0.00 - - - - -
Main results: (08:30-08:45)
Stream Total Demand
(PCU/hr) Entry Flow (PCU/hr)
Pedestrian Demand (Ped/hr)
Capacity (PCU/hr)
RFC End Queue
(PCU) Delay
(s) LOS
B-AC 9.91 9.91 0.00 464.89 0.021 0.02 7.912 A
C-AB 0.00 0.00 0.00 845.38 0.000 0.00 0.000 A
C-A 110.38 110.38 0.00 - - - - -
A-B 16.52 16.52 0.00 - - - - -
A-C 173.62 173.62 0.00 - - - - -
Main results: (08:45-09:00)
Stream Total Demand
(PCU/hr) Entry Flow (PCU/hr)
Pedestrian Demand (Ped/hr)
Capacity (PCU/hr)
RFC End Queue
(PCU) Delay
(s) LOS
B-AC 8.09 8.11 0.00 475.26 0.017 0.02 7.707 A
C-AB 0.00 0.00 0.00 854.21 0.000 0.00 0.000 A
C-A 90.13 90.13 0.00 - - - - -
A-B 13.48 13.48 0.00 - - - - -
A-C 141.76 141.76 0.00 - - - - -
Main results: (09:00-09:15)
Stream Total Demand
(PCU/hr) Entry Flow (PCU/hr)
Pedestrian Demand (Ped/hr)
Capacity (PCU/hr)
RFC End Queue
(PCU) Delay
(s) LOS
B-AC 6.78 6.79 0.00 482.76 0.014 0.01 7.562 A
C-AB 0.00 0.00 0.00 860.57 0.000 0.00 0.000 A
C-A 75.48 75.48 0.00 - - - - -
A-B 11.29 11.29 0.00 - - - - -
A-C 118.72 118.72 0.00 - - - - -
(Default Analysis Set) - 2024 Base plus Development, PM
Data Errors and Warnings No errors or warnings
Analysis Set Details
Name Description Locked Network Flow Scaling Factor (%) Reason For Scaling Factors
(Default Analysis Set) 100.000
Demand Set Details
Name Scenario
Name
Time Period Name
Description Traffic Profile Type
Model Start Time (HH:mm)
Model Finish Time
(HH:mm)
Model Time
Period Length (min)
Time Segment Length (min)
Single Time
Segment Only
Locked
2024 Base plus Development,
PM
2024 Base plus
Development PM
ONE HOUR
16:15 17:45 90 15
Junction Network
Junctions
Name Junction Type Major Road Direction Arm Order Junction Delay (s) Junction LOS
(untitled) T-Junction Two-way A,B,C 9.30 A
Junction Network Options
Driving Side Lighting
Left Normal/unknown
Arms
Arms
Arm Name Description Arm Type
A Wern Ddu Lane (n) Major
B Site Access Minor
C Wern Ddu Lane (s) Major
Major Arm Geometry
Arm Width of
carriageway (m) Has kerbed
central reserve Width of kerbed
central reserve (m) Has right turn bay
Width For Right Turn
(m)
Visibility For Right Turn (m)
Blocks? Blocking
Queue (PCU)
C 7.31 0.00 2.20 34.00 � 1.00
Geometries for Arm C are measured opposite Arm B. Geometries for Arm A (if relevant) are measured opposite Arm D.
Minor Arm Geometry
Arm Minor Arm Type
Lane Width
(m)
Lane Width (Left) (m)
Lane Width (Right)
(m)
Width at give-way (m)
Width at 5m (m)
Width at 10m
(m)
Width at 15m
(m)
Width at 20m
(m)
Estimate Flare
Length
Flare Length (PCU)
Visibility To Left
(m)
Visibility To Right
(m)
B One lane
3.60 � 20 16
Pedestrian Crossings
Arm Crossing Type
A None
B None
C None
Slope / Intercept / Capacity
Priority Intersection Slopes and Intercepts
Junction Stream Intercept (PCU/hr)
Slope for A-B
Slope for A-C
Slope for C-A
Slope for C-B
1 B-A 521.386 0.090 0.226 0.142 0.323
1 B-C 672.094 0.097 0.246 - -
1 C-B 593.653 0.217 0.217 - -
The slopes and intercepts shown above do NOT include any corrections or adjustments. Streams may be combined, in which case capacity will be adjusted. Values are shown for the first time segment only; they may differ for subsequent time segments.
Traffic Flows
Demand Set Data Options
Default Vehicle
Mix
Vehicle Mix
Varies Over Time
Vehicle Mix
Varies Over Turn
Vehicle Mix
Varies Over Entry
Vehicle Mix Source
PCU Factor for a HV
(PCU)
Default Turning
Proportions
Estimate from
entry/exit counts
Turning Proportions Vary Over
Time
Turning Proportions Vary Over
Turn
Turning Proportions Vary Over
Entry
� � HV
Percentages 2.00 � �
Entry Flows
General Flows Data
Arm Profile Type Use Turning Counts Average Demand Flow (PCU/hr) Flow Scaling Factor (%)
A ONE HOUR � 235.76 100.000
B ONE HOUR � 49.00 100.000
C ONE HOUR � 178.13 100.000
Turning Proportions
Turning Counts or Proportions (PCU/hr) - Junction 1 (for whole period)
To
From
A B C
A 0.000 42.000 193.756
B 49.000 0.000 0.000
C 178.131 0.000 0.000
Turning Proportions (PCU) - Junction 1 (for whole period)
To
From
A B C
A 0.00 0.18 0.82
B 1.00 0.00 0.00
C 1.00 0.00 0.00
Vehicle Mix
Average PCU Per Vehicle - Junction 1 (for whole period)
To
From
A B C
A 1.000 1.000 1.000
B 1.000 1.000 1.000
C 1.000 1.000 1.000
Heavy Vehicle Percentages - Junction 1 (for whole period)
To
From
A B C
A 0.000 0.000 0.000
B 0.000 0.000 0.000
C 0.000 0.000 0.000
Results
Results Summary for whole modelled period
Stream Max RFC Max Delay (s) Max Queue (PCU) Max LOS
B-AC 0.12 9.30 0.14 A
C-AB 0.00 0.00 0.00 A
C-A - - - -
A-B - - - -
A-C - - - -
Main Results for each time segment
Main results: (16:15-16:30)
Stream Total Demand
(PCU/hr) Entry Flow (PCU/hr)
Pedestrian Demand (Ped/hr)
Capacity (PCU/hr)
RFC End Queue
(PCU) Delay
(s) LOS
B-AC 36.89 36.55 0.00 466.44 0.079 0.09 8.361 A
C-AB 0.00 0.00 0.00 848.59 0.000 0.00 0.000 A
C-A 134.11 134.11 0.00 - - - - -
A-B 31.62 31.62 0.00 - - - - -
A-C 145.87 145.87 0.00 - - - - -
Main results: (16:30-16:45)
Stream Total Demand
(PCU/hr) Entry Flow (PCU/hr)
Pedestrian Demand (Ped/hr)
Capacity (PCU/hr)
RFC End Queue
(PCU) Delay
(s) LOS
B-AC 44.05 43.97 0.00 455.77 0.097 0.11 8.739 A
C-AB 0.00 0.00 0.00 839.83 0.000 0.00 0.000 A
C-A 160.14 160.14 0.00 - - - - -
A-B 37.76 37.76 0.00 - - - - -
A-C 174.18 174.18 0.00 - - - - -
Main results: (16:45-17:00)
Stream Total Demand
(PCU/hr) Entry Flow (PCU/hr)
Pedestrian Demand (Ped/hr)
Capacity (PCU/hr)
RFC End Queue
(PCU) Delay
(s) LOS
B-AC 53.95 53.82 0.00 441.03 0.122 0.14 9.294 A
C-AB 0.00 0.00 0.00 827.63 0.000 0.00 0.000 A
C-A 196.13 196.13 0.00 - - - - -
A-B 46.24 46.24 0.00 - - - - -
A-C 213.33 213.33 0.00 - - - - -
Main results: (17:00-17:15)
Stream Total Demand
(PCU/hr) Entry Flow (PCU/hr)
Pedestrian Demand (Ped/hr)
Capacity (PCU/hr)
RFC End Queue
(PCU) Delay
(s) LOS
B-AC 53.95 53.95 0.00 441.03 0.122 0.14 9.300 A
C-AB 0.00 0.00 0.00 827.63 0.000 0.00 0.000 A
C-A 196.13 196.13 0.00 - - - - -
A-B 46.24 46.24 0.00 - - - - -
A-C 213.33 213.33 0.00 - - - - -
Main results: (17:15-17:30)
Stream Total Demand
(PCU/hr) Entry Flow (PCU/hr)
Pedestrian Demand (Ped/hr)
Capacity (PCU/hr)
RFC End Queue
(PCU) Delay
(s) LOS
B-AC 44.05 44.17 0.00 455.77 0.097 0.11 8.750 A
C-AB 0.00 0.00 0.00 839.83 0.000 0.00 0.000 A
C-A 160.14 160.14 0.00 - - - - -
A-B 37.76 37.76 0.00 - - - - -
A-C 174.18 174.18 0.00 - - - - -
Main results: (17:30-17:45)
Stream Total Demand
(PCU/hr) Entry Flow (PCU/hr)
Pedestrian Demand (Ped/hr)
Capacity (PCU/hr)
RFC End Queue
(PCU) Delay
(s) LOS
B-AC 36.89 36.98 0.00 466.44 0.079 0.09 8.383 A
C-AB 0.00 0.00 0.00 848.59 0.000 0.00 0.000 A
C-A 134.11 134.11 0.00 - - - - -
A-B 31.62 31.62 0.00 - - - - -
A-C 145.87 145.87 0.00 - - - - -
(Default Analysis Set) - 2024 Base plus Development, Saturday
Data Errors and Warnings No errors or warnings
Analysis Set Details
Name Description Locked Network Flow Scaling Factor (%) Reason For Scaling Factors
(Default Analysis Set) 100.000
Demand Set Details
Name Scenario
Name
Time Period Name
Description Traffic Profile Type
Model Start Time (HH:mm)
Model Finish Time
(HH:mm)
Model Time
Period Length (min)
Time Segment Length (min)
Single Time
Segment Only
Locked
2024 Base plus Development,
Saturday
2024 Base plus
Development Saturday
ONE HOUR
11:15 12:45 90 15
Junction Network
Junctions
Name Junction Type Major Road Direction Arm Order Junction Delay (s) Junction LOS
(untitled) T-Junction Two-way A,B,C 12.97 B
Junction Network Options
Driving Side Lighting
Left Normal/unknown
Arms
Arms
Arm Name Description Arm Type
A Wern Ddu Lane (n) Major
B Site Access Minor
C Wern Ddu Lane (s) Major
Major Arm Geometry
Arm Width of
carriageway (m) Has kerbed
central reserve Width of kerbed
central reserve (m) Has right turn bay
Width For Right Turn
(m)
Visibility For Right Turn (m)
Blocks? Blocking
Queue (PCU)
C 7.31 0.00 2.20 34.00 � 1.00
Geometries for Arm C are measured opposite Arm B. Geometries for Arm A (if relevant) are measured opposite Arm D.
Minor Arm Geometry
Arm Minor Arm Type
Lane Width
(m)
Lane Width (Left) (m)
Lane Width (Right)
(m)
Width at give-way (m)
Width at 5m (m)
Width at 10m
(m)
Width at 15m
(m)
Width at 20m
(m)
Estimate Flare
Length
Flare Length (PCU)
Visibility To Left
(m)
Visibility To Right
(m)
B One lane
3.60 � 20 16
Pedestrian Crossings
Arm Crossing Type
A None
B None
C None
Slope / Intercept / Capacity
Priority Intersection Slopes and Intercepts
Junction Stream Intercept (PCU/hr)
Slope for A-B
Slope for A-C
Slope for C-A
Slope for C-B
1 B-A 521.386 0.090 0.226 0.142 0.323
1 B-C 672.094 0.097 0.246 - -
1 C-B 593.653 0.217 0.217 - -
The slopes and intercepts shown above do NOT include any corrections or adjustments. Streams may be combined, in which case capacity will be adjusted. Values are shown for the first time segment only; they may differ for subsequent time segments.
Traffic Flows
Demand Set Data Options
Default Vehicle
Mix
Vehicle Mix
Varies Over Time
Vehicle Mix
Varies Over Turn
Vehicle Mix
Varies Over Entry
Vehicle Mix Source
PCU Factor for a HV
(PCU)
Default Turning
Proportions
Estimate from
entry/exit counts
Turning Proportions Vary Over
Time
Turning Proportions Vary Over
Turn
Turning Proportions Vary Over
Entry
� � HV
Percentages 2.00 � �
Entry Flows
General Flows Data
Arm Profile Type Use Turning Counts Average Demand Flow (PCU/hr) Flow Scaling Factor (%)
A ONE HOUR � 396.53 100.000
B ONE HOUR � 114.00 100.000
C ONE HOUR � 237.85 100.000
Turning Proportions
Turning Counts or Proportions (PCU/hr) - Junction 1 (for whole period)
To
From
A B C
A 0.000 118.000 278.534
B 114.000 0.000 0.000
C 237.850 0.000 0.000
Turning Proportions (PCU) - Junction 1 (for whole period)
To
From
A B C
A 0.00 0.30 0.70
B 1.00 0.00 0.00
C 1.00 0.00 0.00
Vehicle Mix
Average PCU Per Vehicle - Junction 1 (for whole period)
To
From
A B C
A 1.000 1.000 1.000
B 1.000 1.000 1.000
C 1.000 1.000 1.000
Heavy Vehicle Percentages - Junction 1 (for whole period)
To
From
A B C
A 0.000 0.000 0.000
B 0.000 0.000 0.000
C 0.000 0.000 0.000
Results
Results Summary for whole modelled period
Stream Max RFC Max Delay (s) Max Queue (PCU) Max LOS
B-AC 0.31 12.97 0.45 B
C-AB 0.00 0.00 0.00 A
C-A - - - -
A-B - - - -
A-C - - - -
Main Results for each time segment
Main results: (11:15-11:30)
Stream Total Demand
(PCU/hr) Entry Flow (PCU/hr)
Pedestrian Demand (Ped/hr)
Capacity (PCU/hr)
RFC End Queue
(PCU) Delay
(s) LOS
B-AC 85.83 84.87 0.00 440.47 0.195 0.24 10.097 B
C-AB 0.00 0.00 0.00 817.57 0.000 0.00 0.000 A
C-A 179.07 179.07 0.00 - - - - -
A-B 88.84 88.84 0.00 - - - - -
A-C 209.70 209.70 0.00 - - - - -
Main results: (11:30-11:45)
Stream Total Demand
(PCU/hr) Entry Flow (PCU/hr)
Pedestrian Demand (Ped/hr)
Capacity (PCU/hr)
RFC End Queue
(PCU) Delay
(s) LOS
B-AC 102.48 102.19 0.00 424.76 0.241 0.31 11.150 B
C-AB 0.00 0.00 0.00 802.47 0.000 0.00 0.000 A
C-A 213.82 213.82 0.00 - - - - -
A-B 106.08 106.08 0.00 - - - - -
A-C 250.40 250.40 0.00 - - - - -
Main results: (11:45-12:00)
Stream Total Demand
(PCU/hr) Entry Flow (PCU/hr)
Pedestrian Demand (Ped/hr)
Capacity (PCU/hr)
RFC End Queue
(PCU) Delay
(s) LOS
B-AC 125.52 125.00 0.00 403.04 0.311 0.44 12.922 B
C-AB 0.00 0.00 0.00 781.33 0.000 0.00 0.000 A
C-A 261.88 261.88 0.00 - - - - -
A-B 129.92 129.92 0.00 - - - - -
A-C 306.67 306.67 0.00 - - - - -
Main results: (12:00-12:15)
Stream Total Demand
(PCU/hr) Entry Flow (PCU/hr)
Pedestrian Demand (Ped/hr)
Capacity (PCU/hr)
RFC End Queue
(PCU) Delay
(s) LOS
B-AC 125.52 125.50 0.00 403.04 0.311 0.45 12.968 B
C-AB 0.00 0.00 0.00 781.33 0.000 0.00 0.000 A
C-A 261.88 261.88 0.00 - - - - -
A-B 129.92 129.92 0.00 - - - - -
A-C 306.67 306.67 0.00 - - - - -
Main results: (12:15-12:30)
Stream Total Demand
(PCU/hr) Entry Flow (PCU/hr)
Pedestrian Demand (Ped/hr)
Capacity (PCU/hr)
RFC End Queue
(PCU) Delay
(s) LOS
B-AC 102.48 102.98 0.00 424.76 0.241 0.32 11.207 B
C-AB 0.00 0.00 0.00 802.47 0.000 0.00 0.000 A
C-A 213.82 213.82 0.00 - - - - -
A-B 106.08 106.08 0.00 - - - - -
A-C 250.40 250.40 0.00 - - - - -
Main results: (12:30-12:45)
Stream Total Demand
(PCU/hr) Entry Flow (PCU/hr)
Pedestrian Demand (Ped/hr)
Capacity (PCU/hr)
RFC End Queue
(PCU) Delay
(s) LOS
B-AC 85.83 86.14 0.00 440.47 0.195 0.25 10.170 B
C-AB 0.00 0.00 0.00 817.57 0.000 0.00 0.000 A
C-A 179.07 179.07 0.00 - - - - -
A-B 88.84 88.84 0.00 - - - - -
A-C 209.70 209.70 0.00 - - - - -
APPENDIX G
POOL ROAD/ WREN DDU LANE – MODEL OUTPUTS
Junctions 8 PICADY 8 - Priority Intersection Module
Version: 8.0.2.316 [14 Feb 2013] © Copyright TRL Limited, 2019
For sales and distribution information, program advice and maintenance, contact TRL: Tel: +44 (0)1344 770758 E-mail: [email protected] Web: http://www.trlsoftware.co.uk
The users of this computer program for the solution of an engineering problem are in no way relieved of their responsibility for the correctness of the solution
Filename: Pool Rd_Wern Ddu Ln.arc8 Path: D:\Cameron Rose Associates\Projects\472_Aldi, Newtown\ANALYSIS\PICADY Report generation date: 17/09/2019 14:59:04
Summary of junction performance
AM
Queue (PCU) Delay (s) RFC LOS
A1 - 2019 Survey
Stream B-C 0.12 6.53 0.11 A
Stream B-A 0.12 10.88 0.10 B
Stream C-AB 0.19 6.62 0.16 A
Stream C-A - - - -
Stream A-B - - - -
Stream A-C - - - -
Values shown are the maximum values over all time segments. Delay is the maximum value of average delay per arriving vehicle.
"D1 - 2019 Survey, AM " model duration: 07:45 - 09:15 "D2 - 2019 Survey, PM" model duration: 16:15 - 17:45 "D3 - 2019 Survey, Saturday" model duration: 11:15 - 12:45 "D4 - 2024 Base, AM" model duration: 07:45 - 09:15 "D5 - 2024 Base, PM" model duration: 16:15 - 17:45 "D6 - 2024 Base, Saturday" model duration: 11:15 - 12:45 "D7 - 2024 Base plus Development, AM" model duration: 07:45 - 09:15 "D8 - 2024 Base plus Development, PM" model duration: 16:15 - 17:45 "D9 - 2024 Base plus Development, Saturday" model duration: 11:15 - 12:45
Run using Junctions 8.0.2.316 at 17/09/2019 14:58:21
File summary
File Description
Title A483 Pool Road/ Wern Ddu Lane
Location Newtown
Site Number
Date 17/09/2019
Version
Status
Identifier
Client Aldi
Jobnumber 472
Enumerator Cameron Rose Associates
Description
Analysis Options
Vehicle Length (m)
Do Queue Variations
Calculate Residual Capacity
Residual Capacity Criteria Type
RFC Threshold
Average Delay Threshold (s)
Queue Threshold (PCU)
5.75 N/A 0.85 36.00 20.00
Units
Distance Units
Speed Units
Traffic Units Input
Traffic Units Results
Flow Units
Average Delay Units
Total Delay Units
Rate Of Delay Units
m kph PCU PCU perHour s -Min perMin
(Default Analysis Set) - 2019 Survey, AM
Data Errors and Warnings No errors or warnings
Analysis Set Details
Name Description Locked Network Flow Scaling Factor (%) Reason For Scaling Factors
(Default Analysis Set) 100.000
Demand Set Details
Name Scenario
Name
Time Period Name
Description Traffic Profile Type
Model Start Time
(HH:mm)
Model Finish Time
(HH:mm)
Model Time Period Length (min)
Time Segment
Length (min)
Single Time Segment
Only Locked
2019 Survey,
AM
2019 Survey
AM ONE
HOUR 07:45 09:15 90 15
Junction Network
Junctions
Name Junction Type Major Road Direction Arm Order Junction Delay (s) Junction LOS
(untitled) T-Junction Two-way A,B,C 7.38 A
Junction Network Options
Driving Side Lighting
Left Normal/unknown
Arms
Arms
Arm Name Description Arm Type
A A483 Pool Road (e) Major
B Wern Ddu Lane Minor
C A483 Pool Road (w) Major
Major Arm Geometry
Arm Width of
carriageway (m) Has kerbed
central reserve Width of kerbed
central reserve (m) Has right turn bay
Width For Right Turn
(m)
Visibility For Right Turn (m)
Blocks? Blocking
Queue (PCU)
C 6.00 0.00 � 3.00 180.00 � 7.00
Geometries for Arm C are measured opposite Arm B. Geometries for Arm A (if relevant) are measured opposite Arm D.
Minor Arm Geometry
Arm Minor Arm Type
Lane Width
(m)
Lane Width (Left) (m)
Lane Width (Right)
(m)
Width at give-way (m)
Width at 5m (m)
Width at 10m
(m)
Width at 15m
(m)
Width at 20m
(m)
Estimate Flare
Length
Flare Length (PCU)
Visibility To Left
(m)
Visibility To Right
(m)
B
One lane plus flare
10.00 5.50 4.55 3.68 3.68 � 1.00 31 60
Pedestrian Crossings
Arm Crossing Type
A None
B None
C None
Slope / Intercept / Capacity
Priority Intersection Slopes and Intercepts
Junction Stream Intercept (PCU/hr)
Slope for A-B
Slope for A-C
Slope for C-A
Slope for C-B
1 B-A 511.275 0.093 0.235 0.148 0.336
1 B-C 714.397 0.110 0.277 - -
1 C-B 737.252 0.286 0.286 - -
The slopes and intercepts shown above do NOT include any corrections or adjustments. Streams may be combined, in which case capacity will be adjusted. Values are shown for the first time segment only; they may differ for subsequent time segments.
Traffic Flows
Demand Set Data Options
Default Vehicle
Mix
Vehicle Mix
Varies Over Time
Vehicle Mix
Varies Over Turn
Vehicle Mix
Varies Over Entry
Vehicle Mix Source
PCU Factor for a HV
(PCU)
Default Turning
Proportions
Estimate from
entry/exit counts
Turning Proportions Vary Over
Time
Turning Proportions Vary Over
Turn
Turning Proportions Vary Over
Entry
� � HV
Percentages 2.00 � �
Entry Flows
General Flows Data
Arm Profile Type Use Turning Counts Average Demand Flow (PCU/hr) Flow Scaling Factor (%)
A ONE HOUR � 293.00 100.000
B ONE HOUR � 96.00 100.000
C ONE HOUR � 341.00 100.000
Turning Proportions
Turning Counts or Proportions (PCU/hr) - Junction 1 (for whole period)
To
From
A B C
A 0.000 59.000 234.000
B 35.000 0.000 61.000
C 249.000 92.000 0.000
Turning Proportions (PCU) - Junction 1 (for whole period)
To
From
A B C
A 0.00 0.20 0.80
B 0.36 0.00 0.64
C 0.73 0.27 0.00
Vehicle Mix
Average PCU Per Vehicle - Junction 1 (for whole period)
To
From
A B C
A 1.000 1.000 1.000
B 1.000 1.000 1.000
C 1.000 1.000 1.000
Heavy Vehicle Percentages - Junction 1 (for whole period)
To
From
A B C
A 0.000 0.000 0.000
B 0.000 0.000 0.000
C 0.000 0.000 0.000
Results
Results Summary for whole modelled period
Stream Max RFC Max Delay (s) Max Queue (PCU) Max LOS
B-C 0.11 6.53 0.12 A
B-A 0.10 10.88 0.12 B
C-AB 0.16 6.62 0.19 A
C-A - - - -
A-B - - - -
A-C - - - -
Main Results for each time segment
Main results: (07:45-08:00)
Stream Total Demand
(PCU/hr) Entry Flow (PCU/hr)
Pedestrian Demand (Ped/hr)
Capacity (PCU/hr)
RFC End Queue
(PCU) Delay
(s) LOS
B-C 45.92 45.62 0.00 650.07 0.071 0.08 5.953 A
B-A 26.35 26.08 0.00 414.47 0.064 0.07 9.262 A
C-AB 69.26 68.81 0.00 674.24 0.103 0.11 5.942 A
C-A 187.46 187.46 0.00 - - - - -
A-B 44.42 44.42 0.00 - - - - -
A-C 176.17 176.17 0.00 - - - - -
Main results: (08:00-08:15)
Stream Total Demand
(PCU/hr) Entry Flow (PCU/hr)
Pedestrian Demand (Ped/hr)
Capacity (PCU/hr)
RFC End Queue
(PCU) Delay
(s) LOS
B-C 54.84 54.77 0.00 636.80 0.086 0.09 6.185 A
B-A 31.46 31.39 0.00 395.53 0.080 0.09 9.884 A
C-AB 82.71 82.59 0.00 662.01 0.125 0.14 6.211 A
C-A 223.85 223.85 0.00 - - - - -
A-B 53.04 53.04 0.00 - - - - -
A-C 210.36 210.36 0.00 - - - - -
Main results: (08:15-08:30)
Stream Total Demand
(PCU/hr) Entry Flow (PCU/hr)
Pedestrian Demand (Ped/hr)
Capacity (PCU/hr)
RFC End Queue
(PCU) Delay
(s) LOS
B-C 67.16 67.05 0.00 618.29 0.109 0.12 6.528 A
B-A 38.54 38.42 0.00 369.30 0.104 0.12 10.876 B
C-AB 101.29 101.12 0.00 645.10 0.157 0.18 6.616 A
C-A 274.15 274.15 0.00 - - - - -
A-B 64.96 64.96 0.00 - - - - -
A-C 257.64 257.64 0.00 - - - - -
Main results: (08:30-08:45)
Stream Total Demand
(PCU/hr) Entry Flow (PCU/hr)
Pedestrian Demand (Ped/hr)
Capacity (PCU/hr)
RFC End Queue
(PCU) Delay
(s) LOS
B-C 67.16 67.16 0.00 618.16 0.109 0.12 6.532 A
B-A 38.54 38.53 0.00 369.28 0.104 0.12 10.883 B
C-AB 101.29 101.29 0.00 645.10 0.157 0.19 6.619 A
C-A 274.15 274.15 0.00 - - - - -
A-B 64.96 64.96 0.00 - - - - -
A-C 257.64 257.64 0.00 - - - - -
Main results: (08:45-09:00)
Stream Total Demand
(PCU/hr) Entry Flow (PCU/hr)
Pedestrian Demand (Ped/hr)
Capacity (PCU/hr)
RFC End Queue
(PCU) Delay
(s) LOS
B-C 54.84 54.94 0.00 636.59 0.086 0.09 6.192 A
B-A 31.46 31.58 0.00 395.51 0.080 0.09 9.896 A
C-AB 82.71 82.87 0.00 662.01 0.125 0.14 6.217 A
C-A 223.85 223.85 0.00 - - - - -
A-B 53.04 53.04 0.00 - - - - -
A-C 210.36 210.36 0.00 - - - - -
Main results: (09:00-09:15)
Stream Total Demand
(PCU/hr) Entry Flow (PCU/hr)
Pedestrian Demand (Ped/hr)
Capacity (PCU/hr)
RFC End Queue
(PCU) Delay
(s) LOS
B-C 45.92 46.00 0.00 649.69 0.071 0.08 5.965 A
B-A 26.35 26.43 0.00 414.43 0.064 0.07 9.279 A
C-AB 69.26 69.38 0.00 674.24 0.103 0.12 5.952 A
C-A 187.46 187.46 0.00 - - - - -
A-B 44.42 44.42 0.00 - - - - -
A-C 176.17 176.17 0.00 - - - - -
(Default Analysis Set) - 2019 Survey, PM
Data Errors and Warnings No errors or warnings
Analysis Set Details
Name Description Locked Network Flow Scaling Factor (%) Reason For Scaling Factors
(Default Analysis Set) 100.000
Demand Set Details
Name Scenario
Name
Time Period Name
Description Traffic Profile Type
Model Start Time
(HH:mm)
Model Finish Time
(HH:mm)
Model Time Period Length (min)
Time Segment
Length (min)
Single Time Segment
Only Locked
2019 2019 PM ONE 16:15 17:45 90 15
Survey, PM
Survey HOUR
Junction Network
Junctions
Name Junction Type Major Road Direction Arm Order Junction Delay (s) Junction LOS
(untitled) T-Junction Two-way A,B,C 8.16 A
Junction Network Options
Driving Side Lighting
Left Normal/unknown
Arms
Arms
Arm Name Description Arm Type
A A483 Pool Road (e) Major
B Wern Ddu Lane Minor
C A483 Pool Road (w) Major
Major Arm Geometry
Arm Width of
carriageway (m) Has kerbed
central reserve Width of kerbed
central reserve (m) Has right turn bay
Width For Right Turn
(m)
Visibility For Right Turn (m)
Blocks? Blocking
Queue (PCU)
C 6.00 0.00 � 3.00 180.00 � 7.00
Geometries for Arm C are measured opposite Arm B. Geometries for Arm A (if relevant) are measured opposite Arm D.
Minor Arm Geometry
Arm Minor Arm Type
Lane Width
(m)
Lane Width (Left) (m)
Lane Width (Right)
(m)
Width at give-way (m)
Width at 5m (m)
Width at 10m
(m)
Width at 15m
(m)
Width at 20m
(m)
Estimate Flare
Length
Flare Length (PCU)
Visibility To Left
(m)
Visibility To Right
(m)
B
One lane plus flare
10.00 5.50 4.55 3.68 3.68 � 1.00 31 60
Pedestrian Crossings
Arm Crossing Type
A None
B None
C None
Slope / Intercept / Capacity
Priority Intersection Slopes and Intercepts
Junction Stream Intercept (PCU/hr)
Slope for A-B
Slope for A-C
Slope for C-A
Slope for C-B
1 B-A 496.728 0.090 0.229 0.144 0.327
1 B-C 733.013 0.112 0.284 - -
1 C-B 737.252 0.286 0.286 - -
The slopes and intercepts shown above do NOT include any corrections or adjustments. Streams may be combined, in which case capacity will be adjusted. Values are shown for the first time segment only; they may differ for subsequent time segments.
Traffic Flows
Demand Set Data Options
Default Vehicle
Mix
Vehicle Mix
Varies Over Time
Vehicle Mix
Varies Over Turn
Vehicle Mix
Varies Over Entry
Vehicle Mix Source
PCU Factor for a HV
(PCU)
Default Turning
Proportions
Estimate from
entry/exit counts
Turning Proportions Vary Over
Time
Turning Proportions Vary Over
Turn
Turning Proportions Vary Over
Entry
� � HV
Percentages 2.00 � �
Entry Flows
General Flows Data
Arm Profile Type Use Turning Counts Average Demand Flow (PCU/hr) Flow Scaling Factor (%)
A ONE HOUR � 294.00 100.000
B ONE HOUR � 171.00 100.000
C ONE HOUR � 433.00 100.000
Turning Proportions
Turning Counts or Proportions (PCU/hr) - Junction 1 (for whole period)
To
From
A B C
A 0.000 57.000 237.000
B 48.000 0.000 123.000
C 304.000 129.000 0.000
Turning Proportions (PCU) - Junction 1 (for whole period)
To
From
A B C
A 0.00 0.19 0.81
B 0.28 0.00 0.72
C 0.70 0.30 0.00
Vehicle Mix
Average PCU Per Vehicle - Junction 1 (for whole period)
To
From
A B C
A 1.000 1.000 1.000
B 1.000 1.000 1.000
C 1.000 1.000 1.000
Heavy Vehicle Percentages - Junction 1 (for whole period)
To
From
A B C
A 0.000 0.000 0.000
B 0.000 0.000 0.000
C 0.000 0.000 0.000
Results
Results Summary for whole modelled period
Stream Max RFC Max Delay (s) Max Queue (PCU) Max LOS
B-C 0.22 7.39 0.28 A
B-A 0.16 12.84 0.19 B
C-AB 0.22 7.16 0.28 A
C-A - - - -
A-B - - - -
A-C - - - -
Main Results for each time segment
Main results: (16:15-16:30)
Stream Total Demand
(PCU/hr) Entry Flow (PCU/hr)
Pedestrian Demand (Ped/hr)
Capacity (PCU/hr)
RFC End Queue
(PCU) Delay
(s) LOS
B-C 92.60 91.95 0.00 660.94 0.140 0.16 6.321 A
B-A 36.14 35.73 0.00 386.37 0.094 0.10 10.256 B
C-AB 97.12 96.45 0.00 674.03 0.144 0.17 6.227 A
C-A 228.87 228.87 0.00 - - - - -
A-B 42.91 42.91 0.00 - - - - -
A-C 178.43 178.43 0.00 - - - - -
Main results: (16:30-16:45)
Stream Total Demand
(PCU/hr) Entry Flow (PCU/hr)
Pedestrian Demand (Ped/hr)
Capacity (PCU/hr)
RFC End Queue
(PCU) Delay
(s) LOS
B-C 110.57 110.40 0.00 645.24 0.171 0.21 6.729 A
B-A 43.15 43.03 0.00 364.23 0.118 0.13 11.199 B
C-AB 115.97 115.79 0.00 661.76 0.175 0.21 6.592 A
C-A 273.29 273.29 0.00 - - - - -
A-B 51.24 51.24 0.00 - - - - -
A-C 213.06 213.06 0.00 - - - - -
Main results: (16:45-17:00)
Stream Total Demand
(PCU/hr) Entry Flow (PCU/hr)
Pedestrian Demand (Ped/hr)
Capacity (PCU/hr)
RFC End Queue
(PCU) Delay
(s) LOS
B-C 135.43 135.14 0.00 622.48 0.218 0.28 7.381 A
B-A 52.85 52.64 0.00 333.21 0.159 0.19 12.822 B
C-AB 142.03 141.76 0.00 644.79 0.220 0.28 7.153 A
C-A 334.71 334.71 0.00 - - - - -
A-B 62.76 62.76 0.00 - - - - -
A-C 260.94 260.94 0.00 - - - - -
Main results: (17:00-17:15)
Stream Total Demand
(PCU/hr) Entry Flow (PCU/hr)
Pedestrian Demand (Ped/hr)
Capacity (PCU/hr)
RFC End Queue
(PCU) Delay
(s) LOS
B-C 135.43 135.42 0.00 622.26 0.218 0.28 7.393 A
B-A 52.85 52.84 0.00 333.14 0.159 0.19 12.843 B
C-AB 142.03 142.03 0.00 644.79 0.220 0.28 7.159 A
C-A 334.71 334.71 0.00 - - - - -
A-B 62.76 62.76 0.00 - - - - -
A-C 260.94 260.94 0.00 - - - - -
Main results: (17:15-17:30)
Stream Total Demand
(PCU/hr) Entry Flow (PCU/hr)
Pedestrian Demand (Ped/hr)
Capacity (PCU/hr)
RFC End Queue
(PCU) Delay
(s) LOS
B-C 110.57 110.85 0.00 644.90 0.171 0.21 6.746 A
B-A 43.15 43.35 0.00 364.15 0.119 0.14 11.228 B
C-AB 115.97 116.24 0.00 661.76 0.175 0.21 6.601 A
C-A 273.29 273.29 0.00 - - - - -
A-B 51.24 51.24 0.00 - - - - -
A-C 213.06 213.06 0.00 - - - - -
Main results: (17:30-17:45)
Stream Total Demand
(PCU/hr) Entry Flow (PCU/hr)
Pedestrian Demand (Ped/hr)
Capacity (PCU/hr)
RFC End Queue
(PCU) Delay
(s) LOS
B-C 92.60 92.78 0.00 660.42 0.140 0.16 6.343 A
B-A 36.14 36.26 0.00 386.22 0.094 0.10 10.290 B
C-AB 97.12 97.30 0.00 674.03 0.144 0.17 6.243 A
C-A 228.87 228.87 0.00 - - - - -
A-B 42.91 42.91 0.00 - - - - -
A-C 178.43 178.43 0.00 - - - - -
(Default Analysis Set) - 2019 Survey, Saturday
Data Errors and Warnings No errors or warnings
Analysis Set Details
Name Description Locked Network Flow Scaling Factor (%) Reason For Scaling Factors
(Default Analysis Set) 100.000
Demand Set Details
Name Scenario
Name
Time Period Name
Description Traffic Profile Type
Model Start Time
(HH:mm)
Model Finish Time
(HH:mm)
Model Time Period Length (min)
Time Segment Length (min)
Single Time Segment
Only Locked
2019 Survey,
Saturday
2019 Survey
Saturday ONE
HOUR 11:15 12:45 90 15
Junction Network
Junctions
Name Junction Type Major Road Direction Arm Order Junction Delay (s) Junction LOS
(untitled) T-Junction Two-way A,B,C 9.60 A
Junction Network Options
Driving Side Lighting
Left Normal/unknown
Arms
Arms
Arm Name Description Arm Type
A A483 Pool Road (e) Major
B Wern Ddu Lane Minor
C A483 Pool Road (w) Major
Major Arm Geometry
Arm Width of
carriageway (m) Has kerbed
central reserve Width of kerbed
central reserve (m) Has right turn bay
Width For Right Turn
(m)
Visibility For Right Turn (m)
Blocks? Blocking
Queue (PCU)
C 6.00 0.00 � 3.00 180.00 � 7.00
Geometries for Arm C are measured opposite Arm B. Geometries for Arm A (if relevant) are measured opposite Arm D.
Minor Arm Geometry
Arm Minor Arm Type
Lane Width
(m)
Lane Width (Left) (m)
Lane Width (Right)
(m)
Width at give-way (m)
Width at 5m (m)
Width at 10m
(m)
Width at 15m
(m)
Width at 20m
(m)
Estimate Flare
Length
Flare Length (PCU)
Visibility To Left
(m)
Visibility To Right
(m)
B
One lane plus flare
10.00 5.50 4.55 3.68 3.68 � 1.00 31 60
Pedestrian Crossings
Arm Crossing Type
A None
B None
C None
Slope / Intercept / Capacity
Priority Intersection Slopes and Intercepts
Junction Stream Intercept (PCU/hr)
Slope for A-B
Slope for A-C
Slope for C-A
Slope for C-B
1 B-A 490.643 0.089 0.226 0.142 0.323
1 B-C 740.800 0.114 0.287 - -
1 C-B 737.252 0.286 0.286 - -
The slopes and intercepts shown above do NOT include any corrections or adjustments. Streams may be combined, in which case capacity will be adjusted. Values are shown for the first time segment only; they may differ for subsequent time segments.
Traffic Flows
Demand Set Data Options
Default Vehicle
Mix
Vehicle Mix
Varies Over Time
Vehicle Mix
Varies Over Turn
Vehicle Mix
Varies Over Entry
Vehicle Mix Source
PCU Factor for a HV
(PCU)
Default Turning
Proportions
Estimate from
entry/exit counts
Turning Proportions Vary Over
Time
Turning Proportions Vary Over
Turn
Turning Proportions Vary Over
Entry
� � HV
Percentages 2.00 � �
Entry Flows
General Flows Data
Arm Profile Type Use Turning Counts Average Demand Flow (PCU/hr) Flow Scaling Factor (%)
A ONE HOUR � 378.00 100.000
B ONE HOUR � 228.00 100.000
C ONE HOUR � 509.00 100.000
Turning Proportions
Turning Counts or Proportions (PCU/hr) - Junction 1 (for whole period)
To
From
A B C
A 0.000 98.000 280.000
B 56.000 0.000 172.000
C 340.000 169.000 0.000
Turning Proportions (PCU) - Junction 1 (for whole period)
To
From
A B C
A 0.00 0.26 0.74
B 0.25 0.00 0.75
C 0.67 0.33 0.00
Vehicle Mix
Average PCU Per Vehicle - Junction 1 (for whole period)
To
From
A B C
A 1.000 1.000 1.000
B 1.000 1.000 1.000
C 1.000 1.000 1.000
Heavy Vehicle Percentages - Junction 1 (for whole period)
To
From
A B C
A 0.000 0.000 0.000
B 0.000 0.000 0.000
C 0.000 0.000 0.000
Results
Results Summary for whole modelled period
Stream Max RFC Max Delay (s) Max Queue (PCU) Max LOS
B-C 0.32 8.81 0.46 A
B-A 0.21 15.85 0.27 C
C-AB 0.30 8.33 0.43 A
C-A - - - -
A-B - - - -
A-C - - - -
Main Results for each time segment
Main results: (11:15-11:30)
Stream Total Demand
(PCU/hr) Entry Flow (PCU/hr)
Pedestrian Demand (Ped/hr)
Capacity (PCU/hr)
RFC End Queue
(PCU) Delay
(s) LOS
B-C 129.49 128.51 0.00 650.52 0.199 0.25 6.884 A
B-A 42.16 41.63 0.00 356.38 0.118 0.13 11.420 B
C-AB 127.23 126.28 0.00 655.96 0.194 0.24 6.783 A
C-A 255.97 255.97 0.00 - - - - -
A-B 73.78 73.78 0.00 - - - - -
A-C 210.80 210.80 0.00 - - - - -
Main results: (11:30-11:45)
Stream Total Demand
(PCU/hr) Entry Flow (PCU/hr)
Pedestrian Demand (Ped/hr)
Capacity (PCU/hr)
RFC End Queue
(PCU) Delay
(s) LOS
B-C 154.62 154.32 0.00 629.84 0.246 0.32 7.565 A
B-A 50.34 50.16 0.00 328.56 0.153 0.18 12.923 B
C-AB 151.93 151.65 0.00 640.19 0.237 0.31 7.366 A
C-A 305.65 305.65 0.00 - - - - -
A-B 88.10 88.10 0.00 - - - - -
A-C 251.71 251.71 0.00 - - - - -
Main results: (11:45-12:00)
Stream Total Demand
(PCU/hr) Entry Flow (PCU/hr)
Pedestrian Demand (Ped/hr)
Capacity (PCU/hr)
RFC End Queue
(PCU) Delay
(s) LOS
B-C 189.38 188.84 0.00 598.35 0.317 0.46 8.779 A
B-A 61.66 61.31 0.00 288.91 0.213 0.27 15.767 C
C-AB 186.10 185.63 0.00 618.42 0.301 0.43 8.308 A
C-A 374.32 374.32 0.00 - - - - -
A-B 107.90 107.90 0.00 - - - - -
A-C 308.29 308.29 0.00 - - - - -
Main results: (12:00-12:15)
Stream Total Demand
(PCU/hr) Entry Flow (PCU/hr)
Pedestrian Demand (Ped/hr)
Capacity (PCU/hr)
RFC End Queue
(PCU) Delay
(s) LOS
B-C 189.38 189.36 0.00 597.93 0.317 0.46 8.811 A
B-A 61.66 61.65 0.00 288.72 0.214 0.27 15.850 C
C-AB 186.10 186.09 0.00 618.42 0.301 0.43 8.326 A
C-A 374.32 374.32 0.00 - - - - -
A-B 107.90 107.90 0.00 - - - - -
A-C 308.29 308.29 0.00 - - - - -
Main results: (12:15-12:30)
Stream Total Demand
(PCU/hr) Entry Flow (PCU/hr)
Pedestrian Demand (Ped/hr)
Capacity (PCU/hr)
RFC End Queue
(PCU) Delay
(s) LOS
B-C 154.62 155.15 0.00 629.28 0.246 0.33 7.603 A
B-A 50.34 50.68 0.00 328.34 0.153 0.18 12.980 B
C-AB 151.93 152.38 0.00 640.19 0.237 0.31 7.388 A
C-A 305.65 305.65 0.00 - - - - -
A-B 88.10 88.10 0.00 - - - - -
A-C 251.71 251.71 0.00 - - - - -
Main results: (12:30-12:45)
Stream Total Demand
(PCU/hr) Entry Flow (PCU/hr)
Pedestrian Demand (Ped/hr)
Capacity (PCU/hr)
RFC End Queue
(PCU) Delay
(s) LOS
B-C 129.49 129.80 0.00 649.82 0.199 0.25 6.926 A
B-A 42.16 42.35 0.00 356.05 0.118 0.14 11.484 B
C-AB 127.23 127.52 0.00 655.96 0.194 0.24 6.818 A
C-A 255.97 255.97 0.00 - - - - -
A-B 73.78 73.78 0.00 - - - - -
A-C 210.80 210.80 0.00 - - - - -
(Default Analysis Set) - 2024 Base, AM
Data Errors and Warnings No errors or warnings
Analysis Set Details
Name Description Locked Network Flow Scaling Factor (%) Reason For Scaling Factors
(Default Analysis Set) 100.000
Demand Set Details
Name Scenario
Name
Time Period Name
Description Traffic Profile Type
Model Start Time
(HH:mm)
Model Finish Time
(HH:mm)
Model Time Period Length (min)
Time Segment
Length (min)
Single Time Segment
Only Locked
2024 Base, AM
2024 Base AM ONE
HOUR 07:45 09:15 90 15
Junction Network
Junctions
Name Junction Type Major Road Direction Arm Order Junction Delay (s) Junction LOS
(untitled) T-Junction Two-way A,B,C 7.52 A
Junction Network Options
Driving Side Lighting
Left Normal/unknown
Arms
Arms
Arm Name Description Arm Type
A A483 Pool Road (e) Major
B Wern Ddu Lane Minor
C A483 Pool Road (w) Major
Major Arm Geometry
Arm Width of
carriageway (m) Has kerbed
central reserve Width of kerbed
central reserve (m) Has right turn bay
Width For Right Turn
(m)
Visibility For Right Turn (m)
Blocks? Blocking
Queue (PCU)
C 6.00 0.00 � 3.00 180.00 � 7.00
Geometries for Arm C are measured opposite Arm B. Geometries for Arm A (if relevant) are measured opposite Arm D.
Minor Arm Geometry
Arm Minor Arm Type
Lane Width
(m)
Lane Width (Left) (m)
Lane Width (Right)
(m)
Width at give-way (m)
Width at 5m (m)
Width at 10m
(m)
Width at 15m
(m)
Width at 20m
(m)
Estimate Flare
Length
Flare Length (PCU)
Visibility To Left
(m)
Visibility To Right
(m)
B One lane plus
10.00 5.50 4.55 3.68 3.68 � 1.00 31 60
flare
Pedestrian Crossings
Arm Crossing Type
A None
B None
C None
Slope / Intercept / Capacity
Priority Intersection Slopes and Intercepts
Junction Stream Intercept (PCU/hr)
Slope for A-B
Slope for A-C
Slope for C-A
Slope for C-B
1 B-A 511.275 0.093 0.235 0.148 0.336
1 B-C 714.397 0.110 0.277 - -
1 C-B 737.252 0.286 0.286 - -
The slopes and intercepts shown above do NOT include any corrections or adjustments. Streams may be combined, in which case capacity will be adjusted. Values are shown for the first time segment only; they may differ for subsequent time segments.
Traffic Flows
Demand Set Data Options
Default Vehicle
Mix
Vehicle Mix
Varies Over Time
Vehicle Mix
Varies Over Turn
Vehicle Mix
Varies Over Entry
Vehicle Mix Source
PCU Factor for a HV
(PCU)
Default Turning
Proportions
Estimate from
entry/exit counts
Turning Proportions Vary Over
Time
Turning Proportions Vary Over
Turn
Turning Proportions Vary Over
Entry
� � HV
Percentages 2.00 � �
Entry Flows
General Flows Data
Arm Profile Type Use Turning Counts Average Demand Flow (PCU/hr) Flow Scaling Factor (%)
A ONE HOUR � 305.98 100.000
B ONE HOUR � 100.25 100.000
C ONE HOUR � 356.11 100.000
Turning Proportions
Turning Counts or Proportions (PCU/hr) - Junction 1 (for whole period)
To
From
A B C
A 0.000 61.614 244.366
B 36.551 0.000 63.702
C 260.031 96.076 0.000
Turning Proportions (PCU) - Junction 1 (for whole period)
To
From
A B C
A 0.00 0.20 0.80
B 0.36 0.00 0.64
C 0.73 0.27 0.00
Vehicle Mix
Average PCU Per Vehicle - Junction 1 (for whole period)
To
From
A B C
A 1.000 1.000 1.000
B 1.000 1.000 1.000
C 1.000 1.000 1.000
Heavy Vehicle Percentages - Junction 1 (for whole period)
To
From
A B C
A 0.000 0.000 0.000
B 0.000 0.000 0.000
C 0.000 0.000 0.000
Results
Results Summary for whole modelled period
Stream Max RFC Max Delay (s) Max Queue (PCU) Max LOS
B-C 0.11 6.62 0.13 A
B-A 0.11 11.16 0.12 B
C-AB 0.17 6.72 0.20 A
C-A - - - -
A-B - - - -
A-C - - - -
Main Results for each time segment
Main results: (07:45-08:00)
Stream Total Demand
(PCU/hr) Entry Flow (PCU/hr)
Pedestrian Demand (Ped/hr)
Capacity (PCU/hr)
RFC End Queue
(PCU) Delay
(s) LOS
B-C 47.96 47.64 0.00 647.13 0.074 0.08 6.002 A
B-A 27.52 27.23 0.00 410.16 0.067 0.07 9.394 A
C-AB 72.33 71.85 0.00 671.45 0.108 0.12 5.998 A
C-A 195.76 195.76 0.00 - - - - -
A-B 46.39 46.39 0.00 - - - - -
A-C 183.97 183.97 0.00 - - - - -
Main results: (08:00-08:15)
Stream Total Demand
(PCU/hr) Entry Flow (PCU/hr)
Pedestrian Demand (Ped/hr)
Capacity (PCU/hr)
RFC End Queue
(PCU) Delay
(s) LOS
B-C 57.27 57.19 0.00 633.20 0.090 0.10 6.250 A
B-A 32.86 32.78 0.00 390.37 0.084 0.09 10.065 B
C-AB 86.37 86.25 0.00 658.68 0.131 0.15 6.287 A
C-A 233.76 233.76 0.00 - - - - -
A-B 55.39 55.39 0.00 - - - - -
A-C 219.68 219.68 0.00 - - - - -
Main results: (08:15-08:30)
Stream Total Demand
(PCU/hr) Entry Flow (PCU/hr)
Pedestrian Demand (Ped/hr)
Capacity (PCU/hr)
RFC End Queue
(PCU) Delay
(s) LOS
B-C 70.14 70.02 0.00 613.71 0.114 0.13 6.619 A
B-A 40.24 40.11 0.00 362.95 0.111 0.12 11.146 B
C-AB 105.78 105.60 0.00 641.02 0.165 0.20 6.722 A
C-A 286.30 286.30 0.00 - - - - -
A-B 67.84 67.84 0.00 - - - - -
A-C 269.05 269.05 0.00 - - - - -
Main results: (08:30-08:45)
Stream Total Demand
(PCU/hr) Entry Flow (PCU/hr)
Pedestrian Demand (Ped/hr)
Capacity (PCU/hr)
RFC End Queue
(PCU) Delay
(s) LOS
B-C 70.14 70.14 0.00 613.58 0.114 0.13 6.623 A
B-A 40.24 40.24 0.00 362.93 0.111 0.12 11.155 B
C-AB 105.78 105.78 0.00 641.02 0.165 0.20 6.725 A
C-A 286.30 286.30 0.00 - - - - -
A-B 67.84 67.84 0.00 - - - - -
A-C 269.05 269.05 0.00 - - - - -
Main results: (08:45-09:00)
Stream Total Demand
(PCU/hr) Entry Flow (PCU/hr)
Pedestrian Demand (Ped/hr)
Capacity (PCU/hr)
RFC End Queue
(PCU) Delay
(s) LOS
B-C 57.27 57.38 0.00 632.97 0.090 0.10 6.257 A
B-A 32.86 32.98 0.00 390.35 0.084 0.09 10.076 B
C-AB 86.37 86.55 0.00 658.68 0.131 0.15 6.293 A
C-A 233.76 233.76 0.00 - - - - -
A-B 55.39 55.39 0.00 - - - - -
A-C 219.68 219.68 0.00 - - - - -
Main results: (09:00-09:15)
Stream Total Demand
(PCU/hr) Entry Flow (PCU/hr)
Pedestrian Demand (Ped/hr)
Capacity (PCU/hr)
RFC End Queue
(PCU) Delay
(s) LOS
B-C 47.96 48.04 0.00 646.73 0.074 0.08 6.015 A
B-A 27.52 27.60 0.00 410.12 0.067 0.07 9.412 A
C-AB 72.33 72.45 0.00 671.45 0.108 0.12 6.010 A
C-A 195.76 195.76 0.00 - - - - -
A-B 46.39 46.39 0.00 - - - - -
A-C 183.97 183.97 0.00 - - - - -
(Default Analysis Set) - 2024 Base, PM
Data Errors and Warnings No errors or warnings
Analysis Set Details
Name Description Locked Network Flow Scaling Factor (%) Reason For Scaling Factors
(Default Analysis Set) 100.000
Demand Set Details
Name Scenario Time Description Traffic Model Start Model Finish Model Time Time Single Time Locked
Name Period Name
Profile Type
Time (HH:mm)
Time (HH:mm)
Period Length (min)
Segment Length (min)
Segment Only
2024 Base, PM
2024 Base PM ONE
HOUR 16:15 17:45 90 15
Junction Network
Junctions
Name Junction Type Major Road Direction Arm Order Junction Delay (s) Junction LOS
(untitled) T-Junction Two-way A,B,C 8.37 A
Junction Network Options
Driving Side Lighting
Left Normal/unknown
Arms
Arms
Arm Name Description Arm Type
A A483 Pool Road (e) Major
B Wern Ddu Lane Minor
C A483 Pool Road (w) Major
Major Arm Geometry
Arm Width of
carriageway (m) Has kerbed
central reserve Width of kerbed
central reserve (m) Has right turn bay
Width For Right Turn
(m)
Visibility For Right Turn (m)
Blocks? Blocking
Queue (PCU)
C 6.00 0.00 � 3.00 180.00 � 7.00
Geometries for Arm C are measured opposite Arm B. Geometries for Arm A (if relevant) are measured opposite Arm D.
Minor Arm Geometry
Arm Minor Arm Type
Lane Width
(m)
Lane Width (Left) (m)
Lane Width (Right)
(m)
Width at give-way (m)
Width at 5m (m)
Width at 10m
(m)
Width at 15m
(m)
Width at 20m
(m)
Estimate Flare
Length
Flare Length (PCU)
Visibility To Left
(m)
Visibility To Right
(m)
B
One lane plus flare
10.00 5.50 4.55 3.68 3.68 � 1.00 31 60
Pedestrian Crossings
Arm Crossing Type
A None
B None
C None
Slope / Intercept / Capacity
Priority Intersection Slopes and Intercepts
Junction Stream Intercept (PCU/hr)
Slope for A-B
Slope for A-C
Slope for C-A
Slope for C-B
1 B-A 496.728 0.090 0.229 0.144 0.327
1 B-C 733.013 0.112 0.284 - -
1 C-B 737.252 0.286 0.286 - -
The slopes and intercepts shown above do NOT include any corrections or adjustments.
Streams may be combined, in which case capacity will be adjusted. Values are shown for the first time segment only; they may differ for subsequent time segments.
Traffic Flows
Demand Set Data Options
Default Vehicle
Mix
Vehicle Mix
Varies Over Time
Vehicle Mix
Varies Over Turn
Vehicle Mix
Varies Over Entry
Vehicle Mix Source
PCU Factor for a HV
(PCU)
Default Turning
Proportions
Estimate from
entry/exit counts
Turning Proportions Vary Over
Time
Turning Proportions Vary Over
Turn
Turning Proportions Vary Over
Entry
� � HV
Percentages 2.00 � �
Entry Flows
General Flows Data
Arm Profile Type Use Turning Counts Average Demand Flow (PCU/hr) Flow Scaling Factor (%)
A ONE HOUR � 306.26 100.000
B ONE HOUR � 178.13 100.000
C ONE HOUR � 451.06 100.000
Turning Proportions
Turning Counts or Proportions (PCU/hr) - Junction 1 (for whole period)
To
From
A B C
A 0.000 59.377 246.883
B 50.002 0.000 128.129
C 316.677 134.379 0.000
Turning Proportions (PCU) - Junction 1 (for whole period)
To
From
A B C
A 0.00 0.19 0.81
B 0.28 0.00 0.72
C 0.70 0.30 0.00
Vehicle Mix
Average PCU Per Vehicle - Junction 1 (for whole period)
To
From
A B C
A 1.000 1.000 1.000
B 1.000 1.000 1.000
C 1.000 1.000 1.000
Heavy Vehicle Percentages - Junction 1 (for whole period)
To
From A B C
A 0.000 0.000 0.000
B 0.000 0.000 0.000
C 0.000 0.000 0.000
Results
Results Summary for whole modelled period
Stream Max RFC Max Delay (s) Max Queue (PCU) Max LOS
B-C 0.23 7.57 0.29 A
B-A 0.17 13.29 0.20 B
C-AB 0.23 7.30 0.30 A
C-A - - - -
A-B - - - -
A-C - - - -
Main Results for each time segment
Main results: (16:15-16:30)
Stream Total Demand
(PCU/hr) Entry Flow (PCU/hr)
Pedestrian Demand (Ped/hr)
Capacity (PCU/hr)
RFC End Queue
(PCU) Delay
(s) LOS
B-C 96.46 95.78 0.00 657.70 0.147 0.17 6.398 A
B-A 37.64 37.21 0.00 381.67 0.099 0.11 10.439 B
C-AB 101.17 100.46 0.00 671.39 0.151 0.18 6.297 A
C-A 238.41 238.41 0.00 - - - - -
A-B 44.70 44.70 0.00 - - - - -
A-C 185.87 185.87 0.00 - - - - -
Main results: (16:30-16:45)
Stream Total Demand
(PCU/hr) Entry Flow (PCU/hr)
Pedestrian Demand (Ped/hr)
Capacity (PCU/hr)
RFC End Queue
(PCU) Delay
(s) LOS
B-C 115.19 115.00 0.00 641.16 0.180 0.22 6.840 A
B-A 44.95 44.82 0.00 358.53 0.125 0.14 11.470 B
C-AB 120.80 120.62 0.00 658.61 0.183 0.22 6.690 A
C-A 284.69 284.69 0.00 - - - - -
A-B 53.38 53.38 0.00 - - - - -
A-C 221.94 221.94 0.00 - - - - -
Main results: (16:45-17:00)
Stream Total Demand
(PCU/hr) Entry Flow (PCU/hr)
Pedestrian Demand (Ped/hr)
Capacity (PCU/hr)
RFC End Queue
(PCU) Delay
(s) LOS
B-C 141.07 140.77 0.00 616.98 0.229 0.29 7.554 A
B-A 55.05 54.82 0.00 326.05 0.169 0.20 13.260 B
C-AB 147.96 147.66 0.00 640.94 0.231 0.30 7.293 A
C-A 348.66 348.66 0.00 - - - - -
A-B 65.38 65.38 0.00 - - - - -
A-C 271.82 271.82 0.00 - - - - -
Main results: (17:00-17:15)
Stream Total Demand
(PCU/hr) Entry Flow (PCU/hr)
Pedestrian Demand (Ped/hr)
Capacity (PCU/hr)
RFC End Queue
(PCU) Delay
(s) LOS
B-C 141.07 141.07 0.00 616.74 0.229 0.29 7.567 A
B-A 55.05 55.05 0.00 325.97 0.169 0.20 13.287 B
C-AB 147.96 147.95 0.00 640.94 0.231 0.30 7.301 A
C-A 348.66 348.66 0.00 - - - - -
A-B 65.38 65.38 0.00 - - - - -
A-C 271.82 271.82 0.00 - - - - -
Main results: (17:15-17:30)
Stream Total Demand
(PCU/hr) Entry Flow (PCU/hr)
Pedestrian Demand (Ped/hr)
Capacity (PCU/hr)
RFC End Queue
(PCU) Delay
(s) LOS
B-C 115.19 115.48 0.00 640.79 0.180 0.22 6.856 A
B-A 44.95 45.17 0.00 358.44 0.125 0.15 11.501 B
C-AB 120.80 121.09 0.00 658.61 0.183 0.23 6.700 A
C-A 284.69 284.69 0.00 - - - - -
A-B 53.38 53.38 0.00 - - - - -
A-C 221.94 221.94 0.00 - - - - -
Main results: (17:30-17:45)
Stream Total Demand
(PCU/hr) Entry Flow (PCU/hr)
Pedestrian Demand (Ped/hr)
Capacity (PCU/hr)
RFC End Queue
(PCU) Delay
(s) LOS
B-C 96.46 96.65 0.00 657.15 0.147 0.17 6.426 A
B-A 37.64 37.78 0.00 381.51 0.099 0.11 10.479 B
C-AB 101.17 101.36 0.00 671.39 0.151 0.18 6.316 A
C-A 238.41 238.41 0.00 - - - - -
A-B 44.70 44.70 0.00 - - - - -
A-C 185.87 185.87 0.00 - - - - -
(Default Analysis Set) - 2024 Base, Saturday
Data Errors and Warnings No errors or warnings
Analysis Set Details
Name Description Locked Network Flow Scaling Factor (%) Reason For Scaling Factors
(Default Analysis Set) 100.000
Demand Set Details
Name Scenario
Name
Time Period Name
Description Traffic Profile Type
Model Start Time
(HH:mm)
Model Finish Time
(HH:mm)
Model Time Period Length (min)
Time Segment Length (min)
Single Time Segment
Only Locked
2024 Base,
Saturday 2024 Base Saturday
ONE HOUR
11:15 12:45 90 15
Junction Network
Junctions
Name Junction Type Major Road Direction Arm Order Junction Delay (s) Junction LOS
(untitled) T-Junction Two-way A,B,C 10.00 A
Junction Network Options
Driving Side Lighting
Left Normal/unknown
Arms
Arms
Arm Name Description Arm Type
A A483 Pool Road (e) Major
B Wern Ddu Lane Minor
C A483 Pool Road (w) Major
Major Arm Geometry
Arm Width of
carriageway (m) Has kerbed
central reserve Width of kerbed
central reserve (m) Has right turn bay
Width For Right Turn
(m)
Visibility For Right Turn (m)
Blocks? Blocking
Queue (PCU)
C 6.00 0.00 � 3.00 180.00 � 7.00
Geometries for Arm C are measured opposite Arm B. Geometries for Arm A (if relevant) are measured opposite Arm D.
Minor Arm Geometry
Arm Minor Arm Type
Lane Width
(m)
Lane Width (Left) (m)
Lane Width (Right)
(m)
Width at give-way (m)
Width at 5m (m)
Width at 10m
(m)
Width at 15m
(m)
Width at 20m
(m)
Estimate Flare
Length
Flare Length (PCU)
Visibility To Left
(m)
Visibility To Right
(m)
B
One lane plus flare
10.00 5.50 4.55 3.68 3.68 � 1.00 31 60
Pedestrian Crossings
Arm Crossing Type
A None
B None
C None
Slope / Intercept / Capacity
Priority Intersection Slopes and Intercepts
Junction Stream Intercept (PCU/hr)
Slope for A-B
Slope for A-C
Slope for C-A
Slope for C-B
1 B-A 490.643 0.089 0.226 0.142 0.323
1 B-C 740.800 0.114 0.287 - -
1 C-B 737.252 0.286 0.286 - -
The slopes and intercepts shown above do NOT include any corrections or adjustments. Streams may be combined, in which case capacity will be adjusted. Values are shown for the first time segment only; they may differ for subsequent time segments.
Traffic Flows
Demand Set Data Options
Default Vehicle
Mix
Vehicle Mix
Varies Over Time
Vehicle Mix
Varies Over Turn
Vehicle Mix
Varies Over Entry
Vehicle Mix Source
PCU Factor for a HV
(PCU)
Default Turning
Proportions
Estimate from
entry/exit counts
Turning Proportions Vary Over
Time
Turning Proportions Vary Over
Turn
Turning Proportions Vary Over
Entry
� � HV
Percentages 2.00 � �
Entry Flows
General Flows Data
Arm Profile Type Use Turning Counts Average Demand Flow (PCU/hr) Flow Scaling Factor (%)
A ONE HOUR � 394.33 100.000
B ONE HOUR � 237.85 100.000
C ONE HOUR � 530.99 100.000
Turning Proportions
Turning Counts or Proportions (PCU/hr) - Junction 1 (for whole period)
To
From
A B C
A 0.000 102.234 292.096
B 58.419 0.000 179.430
C 354.688 176.301 0.000
Turning Proportions (PCU) - Junction 1 (for whole period)
To
From
A B C
A 0.00 0.26 0.74
B 0.25 0.00 0.75
C 0.67 0.33 0.00
Vehicle Mix
Average PCU Per Vehicle - Junction 1 (for whole period)
To
From
A B C
A 1.000 1.000 1.000
B 1.000 1.000 1.000
C 1.000 1.000 1.000
Heavy Vehicle Percentages - Junction 1 (for whole period)
To
From
A B C
A 0.000 0.000 0.000
B 0.000 0.000 0.000
C 0.000 0.000 0.000
Results
Results Summary for whole modelled period
Stream Max RFC Max Delay (s) Max Queue (PCU) Max LOS
B-C 0.34 9.18 0.50 A
B-A 0.23 16.76 0.30 C
C-AB 0.32 8.59 0.46 A
C-A - - - -
A-B - - - -
A-C - - - -
Main Results for each time segment
Main results: (11:15-11:30)
Stream Total Demand
(PCU/hr) Entry Flow (PCU/hr)
Pedestrian Demand (Ped/hr)
Capacity (PCU/hr)
RFC End Queue
(PCU) Delay
(s) LOS
B-C 135.08 134.04 0.00 646.16 0.209 0.26 7.015 A
B-A 43.98 43.42 0.00 350.32 0.126 0.14 11.709 B
C-AB 132.73 131.72 0.00 652.45 0.203 0.25 6.901 A
C-A 267.03 267.03 0.00 - - - - -
A-B 76.97 76.97 0.00 - - - - -
A-C 219.91 219.91 0.00 - - - - -
Main results: (11:30-11:45)
Stream Total Demand
(PCU/hr) Entry Flow (PCU/hr)
Pedestrian Demand (Ped/hr)
Capacity (PCU/hr)
RFC End Queue
(PCU) Delay
(s) LOS
B-C 161.30 160.97 0.00 624.15 0.258 0.34 7.767 A
B-A 52.52 52.31 0.00 321.09 0.164 0.19 13.394 B
C-AB 158.50 158.19 0.00 636.00 0.249 0.33 7.529 A
C-A 318.85 318.85 0.00 - - - - -
A-B 91.91 91.91 0.00 - - - - -
A-C 262.59 262.59 0.00 - - - - -
Main results: (11:45-12:00)
Stream Total Demand
(PCU/hr) Entry Flow (PCU/hr)
Pedestrian Demand (Ped/hr)
Capacity (PCU/hr)
RFC End Queue
(PCU) Delay
(s) LOS
B-C 197.56 196.95 0.00 590.08 0.335 0.50 9.128 A
B-A 64.32 63.92 0.00 279.27 0.230 0.29 16.685 C
C-AB 194.15 193.64 0.00 613.32 0.317 0.46 8.568 A
C-A 390.48 390.48 0.00 - - - - -
A-B 112.56 112.56 0.00 - - - - -
A-C 321.60 321.60 0.00 - - - - -
Main results: (12:00-12:15)
Stream Total Demand
(PCU/hr) Entry Flow (PCU/hr)
Pedestrian Demand (Ped/hr)
Capacity (PCU/hr)
RFC End Queue
(PCU) Delay
(s) LOS
B-C 197.56 197.54 0.00 589.58 0.335 0.50 9.182 A
B-A 64.32 64.31 0.00 279.04 0.231 0.30 16.762 C
C-AB 194.15 194.14 0.00 613.32 0.317 0.46 8.588 A
C-A 390.48 390.48 0.00 - - - - -
A-B 112.56 112.56 0.00 - - - - -
A-C 321.60 321.60 0.00 - - - - -
Main results: (12:15-12:30)
Stream Total Demand
(PCU/hr) Entry Flow (PCU/hr)
Pedestrian Demand (Ped/hr)
Capacity (PCU/hr)
RFC End Queue
(PCU) Delay
(s) LOS
B-C 161.30 161.89 0.00 623.49 0.259 0.35 7.810 A
B-A 52.52 52.91 0.00 320.83 0.164 0.20 13.455 B
C-AB 158.50 158.99 0.00 636.00 0.249 0.34 7.554 A
C-A 318.85 318.85 0.00 - - - - -
A-B 91.91 91.91 0.00 - - - - -
A-C 262.59 262.59 0.00 - - - - -
Main results: (12:30-12:45)
Stream Total Demand
(PCU/hr) Entry Flow (PCU/hr)
Pedestrian Demand (Ped/hr)
Capacity (PCU/hr)
RFC End Queue
(PCU) Delay
(s) LOS
B-C 135.08 135.43 0.00 645.40 0.209 0.27 7.065 A
B-A 43.98 44.19 0.00 349.96 0.126 0.15 11.783 B
C-AB 132.73 133.04 0.00 652.45 0.203 0.26 6.937 A
C-A 267.03 267.03 0.00 - - - - -
A-B 76.97 76.97 0.00 - - - - -
A-C 219.91 219.91 0.00 - - - - -
(Default Analysis Set) - 2024 Base plus Development, AM
Data Errors and Warnings No errors or warnings
Analysis Set Details
Name Description Locked Network Flow Scaling Factor (%) Reason For Scaling Factors
(Default Analysis Set) 100.000
Demand Set Details
Name Scenario
Name
Time Period Name
Description Traffic Profile Type
Model Start Time (HH:mm)
Model Finish Time
(HH:mm)
Model Time
Period Length (min)
Time Segment Length (min)
Single Time
Segment Only
Locked
2024 Base plus Development,
AM
2024 Base plus
Development AM
ONE HOUR
07:45 09:15 90 15
Junction Network
Junctions
Name Junction Type Major Road Direction Arm Order Junction Delay (s) Junction LOS
(untitled) T-Junction Two-way A,B,C 7.67 A
Junction Network Options
Driving Side Lighting
Left Normal/unknown
Arms
Arms
Arm Name Description Arm Type
A A483 Pool Road (e) Major
B Wern Ddu Lane Minor
C A483 Pool Road (w) Major
Major Arm Geometry
Arm Width of
carriageway (m) Has kerbed
central reserve Width of kerbed
central reserve (m) Has right turn bay
Width For Right Turn
(m)
Visibility For Right Turn (m)
Blocks? Blocking
Queue (PCU)
C 6.00 0.00 � 3.00 180.00 � 7.00
Geometries for Arm C are measured opposite Arm B. Geometries for Arm A (if relevant) are measured opposite Arm D.
Minor Arm Geometry
Arm Minor Arm Type
Lane Width
(m)
Lane Width (Left) (m)
Lane Width (Right)
(m)
Width at give-way (m)
Width at 5m (m)
Width at 10m
(m)
Width at 15m
(m)
Width at 20m
(m)
Estimate Flare
Length
Flare Length (PCU)
Visibility To Left
(m)
Visibility To Right
(m)
B
One lane plus flare
10.00 5.50 4.55 3.68 3.68 � 1.00 31 60
Pedestrian Crossings
Arm Crossing Type
A None
B None
C None
Slope / Intercept / Capacity
Priority Intersection Slopes and Intercepts
Junction Stream Intercept (PCU/hr)
Slope for A-B
Slope for A-C
Slope for C-A
Slope for C-B
1 B-A 511.514 0.093 0.235 0.148 0.336
1 B-C 714.090 0.109 0.277 - -
1 C-B 737.252 0.286 0.286 - -
The slopes and intercepts shown above do NOT include any corrections or adjustments. Streams may be combined, in which case capacity will be adjusted. Values are shown for the first time segment only; they may differ for subsequent time segments.
Traffic Flows
Demand Set Data Options
Default Vehicle
Mix
Vehicle Mix
Varies Over Time
Vehicle Mix
Varies Over Turn
Vehicle Mix
Varies Over Entry
Vehicle Mix Source
PCU Factor for a HV
(PCU)
Default Turning
Proportions
Estimate from
entry/exit counts
Turning Proportions Vary Over
Time
Turning Proportions Vary Over
Turn
Turning Proportions Vary Over
Entry
� � HV
Percentages 2.00 � �
Entry Flows
General Flows Data
Arm Profile Type Use Turning Counts Average Demand Flow (PCU/hr) Flow Scaling Factor (%)
A ONE HOUR � 312.76 100.000
B ONE HOUR � 109.25 100.000
C ONE HOUR � 363.32 100.000
Turning Proportions
Turning Counts or Proportions (PCU/hr) - Junction 1 (for whole period)
To
From
A B C
A 0.000 68.881 243.882
B 39.983 0.000 69.270
C 259.515 103.809 0.000
Turning Proportions (PCU) - Junction 1 (for whole period)
To
From
A B C
A 0.00 0.22 0.78
B 0.37 0.00 0.63
C 0.71 0.29 0.00
Vehicle Mix
Average PCU Per Vehicle - Junction 1 (for whole period)
To
From
A B C
A 1.000 1.000 1.000
B 1.000 1.000 1.000
C 1.000 1.000 1.000
Heavy Vehicle Percentages - Junction 1 (for whole period)
To
From
A B C
A 0.000 0.000 0.000
B 0.000 0.000 0.000
C 0.000 0.000 0.000
Results
Results Summary for whole modelled period
Stream Max RFC Max Delay (s) Max Queue (PCU) Max LOS
B-C 0.12 6.74 0.14 A
B-A 0.12 11.41 0.14 B
C-AB 0.18 6.86 0.22 A
C-A - - - -
A-B - - - -
A-C - - - -
Main Results for each time segment
Main results: (07:45-08:00)
Stream Total Demand
(PCU/hr) Entry Flow (PCU/hr)
Pedestrian Demand (Ped/hr)
Capacity (PCU/hr)
RFC End Queue
(PCU) Delay
(s) LOS
B-C 52.15 51.80 0.00 645.19 0.081 0.09 6.065 A
B-A 30.10 29.79 0.00 407.98 0.074 0.08 9.511 A
C-AB 78.15 77.63 0.00 669.99 0.117 0.13 6.072 A
C-A 195.38 195.38 0.00 - - - - -
A-B 51.86 51.86 0.00 - - - - -
A-C 183.61 183.61 0.00 - - - - -
Main results: (08:00-08:15)
Stream Total Demand Entry Flow Pedestrian Demand Capacity RFC End Queue Delay LOS
(PCU/hr) (PCU/hr) (Ped/hr) (PCU/hr) (PCU) (s)
B-C 62.27 62.19 0.00 630.81 0.099 0.11 6.331 A
B-A 35.94 35.85 0.00 387.66 0.093 0.10 10.230 B
C-AB 93.32 93.19 0.00 656.94 0.142 0.16 6.384 A
C-A 233.30 233.30 0.00 - - - - -
A-B 61.92 61.92 0.00 - - - - -
A-C 219.24 219.24 0.00 - - - - -
Main results: (08:15-08:30)
Stream Total Demand
(PCU/hr) Entry Flow (PCU/hr)
Pedestrian Demand (Ped/hr)
Capacity (PCU/hr)
RFC End Queue
(PCU) Delay
(s) LOS
B-C 76.27 76.14 0.00 610.58 0.125 0.14 6.734 A
B-A 44.02 43.88 0.00 359.52 0.122 0.14 11.400 B
C-AB 114.30 114.09 0.00 638.89 0.179 0.22 6.856 A
C-A 285.73 285.73 0.00 - - - - -
A-B 75.84 75.84 0.00 - - - - -
A-C 268.52 268.52 0.00 - - - - -
Main results: (08:30-08:45)
Stream Total Demand
(PCU/hr) Entry Flow (PCU/hr)
Pedestrian Demand (Ped/hr)
Capacity (PCU/hr)
RFC End Queue
(PCU) Delay
(s) LOS
B-C 76.27 76.27 0.00 610.43 0.125 0.14 6.738 A
B-A 44.02 44.02 0.00 359.49 0.122 0.14 11.410 B
C-AB 114.30 114.29 0.00 638.89 0.179 0.22 6.861 A
C-A 285.73 285.73 0.00 - - - - -
A-B 75.84 75.84 0.00 - - - - -
A-C 268.52 268.52 0.00 - - - - -
Main results: (08:45-09:00)
Stream Total Demand
(PCU/hr) Entry Flow (PCU/hr)
Pedestrian Demand (Ped/hr)
Capacity (PCU/hr)
RFC End Queue
(PCU) Delay
(s) LOS
B-C 62.27 62.40 0.00 630.56 0.099 0.11 6.339 A
B-A 35.94 36.08 0.00 387.64 0.093 0.10 10.243 B
C-AB 93.32 93.52 0.00 656.94 0.142 0.17 6.393 A
C-A 233.30 233.30 0.00 - - - - -
A-B 61.92 61.92 0.00 - - - - -
A-C 219.24 219.24 0.00 - - - - -
Main results: (09:00-09:15)
Stream Total Demand
(PCU/hr) Entry Flow (PCU/hr)
Pedestrian Demand (Ped/hr)
Capacity (PCU/hr)
RFC End Queue
(PCU) Delay
(s) LOS
B-C 52.15 52.24 0.00 644.76 0.081 0.09 6.078 A
B-A 30.10 30.19 0.00 407.91 0.074 0.08 9.534 A
C-AB 78.15 78.29 0.00 669.99 0.117 0.13 6.084 A
C-A 195.38 195.38 0.00 - - - - -
A-B 51.86 51.86 0.00 - - - - -
A-C 183.61 183.61 0.00 - - - - -
(Default Analysis Set) - 2024 Base plus Development, PM
Data Errors and Warnings No errors or warnings
Analysis Set Details
Name Description Locked Network Flow Scaling Factor (%) Reason For Scaling Factors
(Default Analysis Set) 100.000
Demand Set Details
Name Scenario
Name
Time Period Name
Description Traffic Profile Type
Model Start Time (HH:mm)
Model Finish Time
(HH:mm)
Model Time
Period Length (min)
Time Segment Length (min)
Single Time
Segment Only
Locked
2024 Base plus Development,
PM
2024 Base plus
Development PM
ONE HOUR
16:15 17:45 90 15
Junction Network
Junctions
Name Junction Type Major Road Direction Arm Order Junction Delay (s) Junction LOS
(untitled) T-Junction Two-way A,B,C 9.31 A
Junction Network Options
Driving Side Lighting
Left Normal/unknown
Arms
Arms
Arm Name Description Arm Type
A A483 Pool Road (e) Major
B Wern Ddu Lane Minor
C A483 Pool Road (w) Major
Major Arm Geometry
Arm Width of
carriageway (m) Has kerbed
central reserve Width of kerbed
central reserve (m) Has right turn bay
Width For Right Turn
(m)
Visibility For Right Turn (m)
Blocks? Blocking
Queue (PCU)
C 6.00 0.00 � 3.00 180.00 � 7.00
Geometries for Arm C are measured opposite Arm B. Geometries for Arm A (if relevant) are measured opposite Arm D.
Minor Arm Geometry
Arm Minor Arm Type
Lane Width
(m)
Lane Width (Left) (m)
Lane Width (Right)
(m)
Width at give-way (m)
Width at 5m (m)
Width at 10m
(m)
Width at 15m
(m)
Width at 20m
(m)
Estimate Flare
Length
Flare Length (PCU)
Visibility To Left
(m)
Visibility To Right
(m)
B
One lane plus flare
10.00 5.50 4.55 3.68 3.68 � 1.00 31 60
Pedestrian Crossings
Arm Crossing Type
A None
B None
C None
Slope / Intercept / Capacity
Priority Intersection Slopes and Intercepts
Junction Stream Intercept (PCU/hr)
Slope for A-B
Slope for A-C
Slope for C-A
Slope for C-B
1 B-A 496.942 0.091 0.229 0.144 0.327
1 B-C 732.738 0.112 0.284 - -
1 C-B 737.252 0.286 0.286 - -
The slopes and intercepts shown above do NOT include any corrections or adjustments. Streams may be combined, in which case capacity will be adjusted. Values are shown for the first time segment only; they may differ for subsequent time segments.
Traffic Flows
Demand Set Data Options
Default Vehicle
Mix
Vehicle Mix
Varies Over Time
Vehicle Mix
Varies Over Turn
Vehicle Mix
Varies Over Entry
Vehicle Mix Source
PCU Factor for a HV
(PCU)
Default Turning
Proportions
Estimate from
entry/exit counts
Turning Proportions Vary Over
Time
Turning Proportions Vary Over
Turn
Turning Proportions Vary Over
Entry
� � HV
Percentages 2.00 � �
Entry Flows
General Flows Data
Arm Profile Type Use Turning Counts Average Demand Flow (PCU/hr) Flow Scaling Factor (%)
A ONE HOUR � 324.22 100.000
B ONE HOUR � 227.13 100.000
C ONE HOUR � 474.09 100.000
Turning Proportions
Turning Counts or Proportions (PCU/hr) - Junction 1 (for whole period)
To
From
A B C
A 0.000 77.776 246.445
B 64.037 0.000 163.093
C 316.115 157.980 0.000
Turning Proportions (PCU) - Junction 1 (for whole period)
To
From
A B C
A 0.00 0.24 0.76
B 0.28 0.00 0.72
C 0.67 0.33 0.00
Vehicle Mix
Average PCU Per Vehicle - Junction 1 (for whole period)
To
From
A B C
A 1.000 1.000 1.000
B 1.000 1.000 1.000
C 1.000 1.000 1.000
Heavy Vehicle Percentages - Junction 1 (for whole period)
To
From
A B C
A 0.000 0.000 0.000
B 0.000 0.000 0.000
C 0.000 0.000 0.000
Results
Results Summary for whole modelled period
Stream Max RFC Max Delay (s) Max Queue (PCU) Max LOS
B-C 0.30 8.55 0.42 A
B-A 0.23 14.94 0.29 B
C-AB 0.27 7.80 0.37 A
C-A - - - -
A-B - - - -
A-C - - - -
Main Results for each time segment
Main results: (16:15-16:30)
Stream Total Demand
(PCU/hr) Entry Flow (PCU/hr)
Pedestrian Demand (Ped/hr)
Capacity (PCU/hr)
RFC End Queue
(PCU) Delay
(s) LOS
B-C 122.79 121.86 0.00 649.95 0.189 0.23 6.806 A
B-A 48.21 47.63 0.00 373.64 0.129 0.15 11.021 B
C-AB 118.94 118.08 0.00 667.53 0.178 0.21 6.543 A
C-A 237.99 237.99 0.00 - - - - -
A-B 58.55 58.55 0.00 - - - - -
A-C 185.54 185.54 0.00 - - - - -
Main results: (16:30-16:45)
Stream Total Demand
(PCU/hr) Entry Flow (PCU/hr)
Pedestrian Demand (Ped/hr)
Capacity (PCU/hr)
RFC End Queue
(PCU) Delay
(s) LOS
B-C 146.62 146.34 0.00 630.59 0.233 0.30 7.431 A
B-A 57.57 57.37 0.00 348.08 0.165 0.20 12.374 B
C-AB 142.02 141.78 0.00 654.00 0.217 0.27 7.025 A
C-A 284.18 284.18 0.00 - - - - -
A-B 69.92 69.92 0.00 - - - - -
A-C 221.55 221.55 0.00 - - - - -
Main results: (16:45-17:00)
Stream Total Demand
(PCU/hr) Entry Flow (PCU/hr)
Pedestrian Demand (Ped/hr)
Capacity (PCU/hr)
RFC End Queue
(PCU) Delay
(s) LOS
B-C 179.57 179.09 0.00 600.97 0.299 0.42 8.526 A
B-A 70.51 70.14 0.00 311.60 0.226 0.29 14.887 B
C-AB 173.95 173.56 0.00 635.31 0.274 0.37 7.790 A
C-A 348.04 348.04 0.00 - - - - -
A-B 85.63 85.63 0.00 - - - - -
A-C 271.34 271.34 0.00 - - - - -
Main results: (17:00-17:15)
Stream Total Demand
(PCU/hr) Entry Flow (PCU/hr)
Pedestrian Demand (Ped/hr)
Capacity (PCU/hr)
RFC End Queue
(PCU) Delay
(s) LOS
B-C 179.57 179.56 0.00 600.56 0.299 0.42 8.551 A
B-A 70.51 70.49 0.00 311.44 0.226 0.29 14.940 B
C-AB 173.95 173.94 0.00 635.31 0.274 0.37 7.802 A
C-A 348.04 348.04 0.00 - - - - -
A-B 85.63 85.63 0.00 - - - - -
A-C 271.34 271.34 0.00 - - - - -
Main results: (17:15-17:30)
Stream Total Demand
(PCU/hr) Entry Flow (PCU/hr)
Pedestrian Demand (Ped/hr)
Capacity (PCU/hr)
RFC End Queue
(PCU) Delay
(s) LOS
B-C 146.62 147.09 0.00 630.03 0.233 0.31 7.463 A
B-A 57.57 57.92 0.00 347.91 0.165 0.20 12.431 B
C-AB 142.02 142.40 0.00 654.00 0.217 0.28 7.043 A
C-A 284.18 284.18 0.00 - - - - -
A-B 69.92 69.92 0.00 - - - - -
A-C 221.55 221.55 0.00 - - - - -
Main results: (17:30-17:45)
Stream Total Demand
(PCU/hr) Entry Flow (PCU/hr)
Pedestrian Demand (Ped/hr)
Capacity (PCU/hr)
RFC End Queue
(PCU) Delay
(s) LOS
B-C 122.79 123.07 0.00 649.22 0.189 0.24 6.847 A
B-A 48.21 48.42 0.00 373.37 0.129 0.15 11.087 B
C-AB 118.94 119.18 0.00 667.53 0.178 0.22 6.569 A
C-A 237.99 237.99 0.00 - - - - -
A-B 58.55 58.55 0.00 - - - - -
A-C 185.54 185.54 0.00 - - - - -
(Default Analysis Set) - 2024 Base plus Development, Saturday
Data Errors and Warnings No errors or warnings
Analysis Set Details
Name Description Locked Network Flow Scaling Factor (%) Reason For Scaling Factors
(Default Analysis Set) 100.000
Demand Set Details
Name Scenario
Name
Time Period Name
Description Traffic Profile Type
Model Start Time (HH:mm)
Model Finish Time
(HH:mm)
Model Time
Period Length (min)
Time Segment Length (min)
Single Time
Segment Only
Locked
2024 Base plus Development,
Saturday
2024 Base plus
Development Saturday
ONE HOUR
11:15 12:45 90 15
Junction Network
Junctions
Name Junction Type Major Road Direction Arm Order Junction Delay (s) Junction LOS
(untitled) T-Junction Two-way A,B,C 15.29 C
Junction Network Options
Driving Side Lighting
Left Normal/unknown
Arms
Arms
Arm Name Description Arm Type
A A483 Pool Road (e) Major
B Wern Ddu Lane Minor
C A483 Pool Road (w) Major
Major Arm Geometry
Arm Width of
carriageway (m) Has kerbed
central reserve Width of kerbed
central reserve (m) Has right turn bay
Width For Right Turn
(m)
Visibility For Right Turn (m)
Blocks? Blocking
Queue (PCU)
C 6.00 0.00 � 3.00 180.00 � 7.00
Geometries for Arm C are measured opposite Arm B. Geometries for Arm A (if relevant) are measured opposite Arm D.
Minor Arm Geometry
Arm Minor Arm Type
Lane Width
(m)
Lane Width (Left) (m)
Lane Width (Right)
(m)
Width at give-way (m)
Width at 5m (m)
Width at 10m
(m)
Width at 15m
(m)
Width at 20m
(m)
Estimate Flare
Length
Flare Length (PCU)
Visibility To Left
(m)
Visibility To Right
(m)
B
One lane plus flare
10.00 5.50 4.55 3.68 3.68 � 1.00 31 60
Pedestrian Crossings
Arm Crossing Type
A None
B None
C None
Slope / Intercept / Capacity
Priority Intersection Slopes and Intercepts
Junction Stream Intercept (PCU/hr)
Slope for A-B
Slope for A-C
Slope for C-A
Slope for C-B
1 B-A 490.792 0.089 0.226 0.142 0.323
1 B-C 740.609 0.114 0.287 - -
1 C-B 737.252 0.286 0.286 - -
The slopes and intercepts shown above do NOT include any corrections or adjustments. Streams may be combined, in which case capacity will be adjusted. Values are shown for the first time segment only; they may differ for subsequent time segments.
Traffic Flows
Demand Set Data Options
Default Vehicle
Mix
Vehicle Mix
Varies
Vehicle Mix
Varies
Vehicle Mix
Varies
Vehicle Mix Source
PCU Factor for a
Default Turning
Proportions
Estimate from
entry/exit
Turning Proportions Vary Over
Turning Proportions Vary Over
Turning Proportions Vary Over
Over Time
Over Turn
Over Entry
HV (PCU)
counts Time Turn Entry
� � HV
Percentages 2.00 � �
Entry Flows
General Flows Data
Arm Profile Type Use Turning Counts Average Demand Flow (PCU/hr) Flow Scaling Factor (%)
A ONE HOUR � 447.17 100.000
B ONE HOUR � 351.85 100.000
C ONE HOUR � 595.15 100.000
Turning Proportions
Turning Counts or Proportions (PCU/hr) - Junction 1 (for whole period)
To
From
A B C
A 0.000 155.524 291.644
B 86.722 0.000 265.128
C 354.140 241.010 0.000
Turning Proportions (PCU) - Junction 1 (for whole period)
To
From
A B C
A 0.00 0.35 0.65
B 0.25 0.00 0.75
C 0.60 0.40 0.00
Vehicle Mix
Average PCU Per Vehicle - Junction 1 (for whole period)
To
From
A B C
A 1.000 1.000 1.000
B 1.000 1.000 1.000
C 1.000 1.000 1.000
Heavy Vehicle Percentages - Junction 1 (for whole period)
To
From
A B C
A 0.000 0.000 0.000
B 0.000 0.000 0.000
C 0.000 0.000 0.000
Results
Results Summary for whole modelled period
Stream Max RFC Max Delay (s) Max Queue (PCU) Max LOS
B-C 0.55 15.22 1.21 C
B-A 0.42 27.80 0.72 D
C-AB 0.45 10.85 0.79 B
C-A - - - -
A-B - - - -
A-C - - - -
Main Results for each time segment
Main results: (11:15-11:30)
Stream Total Demand
(PCU/hr) Entry Flow (PCU/hr)
Pedestrian Demand (Ped/hr)
Capacity (PCU/hr)
RFC End Queue
(PCU) Delay
(s) LOS
B-C 199.60 197.75 0.00 624.68 0.320 0.46 8.397 A
B-A 65.29 64.30 0.00 324.30 0.201 0.25 13.794 B
C-AB 181.46 179.90 0.00 641.11 0.283 0.39 7.779 A
C-A 266.60 266.60 0.00 - - - - -
A-B 117.09 117.09 0.00 - - - - -
A-C 219.57 219.57 0.00 - - - - -
Main results: (11:30-11:45)
Stream Total Demand
(PCU/hr) Entry Flow (PCU/hr)
Pedestrian Demand (Ped/hr)
Capacity (PCU/hr)
RFC End Queue
(PCU) Delay
(s) LOS
B-C 238.34 237.55 0.00 591.50 0.403 0.66 10.147 B
B-A 77.96 77.48 0.00 285.43 0.273 0.37 17.284 C
C-AB 216.73 216.19 0.00 622.55 0.348 0.53 8.845 A
C-A 318.30 318.30 0.00 - - - - -
A-B 139.81 139.81 0.00 - - - - -
A-C 262.18 262.18 0.00 - - - - -
Main results: (11:45-12:00)
Stream Total Demand
(PCU/hr) Entry Flow (PCU/hr)
Pedestrian Demand (Ped/hr)
Capacity (PCU/hr)
RFC End Queue
(PCU) Delay
(s) LOS
B-C 291.91 289.84 0.00 530.57 0.550 1.18 14.823 B
B-A 95.48 94.16 0.00 225.89 0.423 0.70 27.062 D
C-AB 265.95 264.92 0.00 597.51 0.445 0.79 10.789 B
C-A 389.32 389.32 0.00 - - - - -
A-B 171.24 171.24 0.00 - - - - -
A-C 321.11 321.11 0.00 - - - - -
Main results: (12:00-12:15)
Stream Total Demand
(PCU/hr) Entry Flow (PCU/hr)
Pedestrian Demand (Ped/hr)
Capacity (PCU/hr)
RFC End Queue
(PCU) Delay
(s) LOS
B-C 291.91 291.79 0.00 527.99 0.553 1.21 15.224 C
B-A 95.48 95.40 0.00 224.68 0.425 0.72 27.801 D
C-AB 265.95 265.92 0.00 597.51 0.445 0.79 10.855 B
C-A 389.32 389.32 0.00 - - - - -
A-B 171.24 171.24 0.00 - - - - -
A-C 321.11 321.11 0.00 - - - - -
Main results: (12:15-12:30)
Stream Total Demand
(PCU/hr) Entry Flow (PCU/hr)
Pedestrian Demand (Ped/hr)
Capacity (PCU/hr)
RFC End Queue
(PCU) Delay
(s) LOS
B-C 238.34 240.42 0.00 589.04 0.405 0.69 10.386 B
B-A 77.96 79.29 0.00 284.29 0.274 0.39 17.670 C
C-AB 216.73 217.74 0.00 622.55 0.348 0.54 8.916 A
C-A 318.30 318.30 0.00 - - - - -
A-B 139.81 139.81 0.00 - - - - -
A-C 262.18 262.18 0.00 - - - - -
Main results: (12:30-12:45)
Stream Total Demand
(PCU/hr) Entry Flow (PCU/hr)
Pedestrian Demand (Ped/hr)
Capacity (PCU/hr)
RFC End Queue
(PCU) Delay
(s) LOS
B-C 199.60 200.46 0.00 623.03 0.320 0.48 8.538 A
B-A 65.29 65.81 0.00 323.33 0.202 0.26 14.009 B
C-AB 181.46 182.03 0.00 641.11 0.283 0.40 7.851 A
C-A 266.60 266.60 0.00 - - - - -
A-B 117.09 117.09 0.00 - - - - -
A-C 219.57 219.57 0.00 - - - - -