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A D Urban analysis reveals the commercial zone and park system of Champaign.
Hotel Rooms are oriented to the view of northern park systems. Immediate surrounding of the building is disability accessible.
Ground Level Plan
City Site Plan
Context
Second Floor Plan Third Floor Plan Roof Garden Plan Guest Room Floor Plan
Projecting West Atrium Atrium and Street
Tower and Facade Two axes
The fi rst level of the podium includes the reception, lobby, information desk and street corner café. The second level contains a restaurant. The third level provides a flexible space for meeting, conference and events. Movable partition walls and furniture promote the diverse use of space.
Guest Room TowerRoof Garden Parabolic Facade
Media WallMechanical Shaft Means of Egress (3)
Porgrams
East Elevation
Structural System: concrete columns and two way slabs.
Facade Solar Gain
Guest Room Modules
HVAC: VRF Air Conditioning System
Longitudinal Section
Natural Ventilation
Green Roof
Natural Ventilation
Active Solar Energy
Rain WaterCollection
PermeablePavement
Target EUI 32.1ASHRAE EUI 56Gross oor area 53000 sqannual energy use 2969000 kBtuannual energy use 790120 kWhroof insola on 1 1490 kWh/sqmroof area 1 512 sqmroof insola on 2 1200 kWh/sqmroof area 2 280 sqmSouth Façade insola on 1000 kWh/sqmSouth Façade area 465 sqmPV e ciency factor 0.12energy produc on 187665 kWhnet energy use 602455 kWhnet energy use 2055660 kBtudesign EUI 38.7
Solar Energy Saving Calculation
4’ 9”7’ 3”
26’ 0
”
12’ 0”
8’ 3
”
5’ 3”
5’ 0”
Disability Accessible Guest Room Type I
8’ 3
”17
’ 9”
6’ 8” 5’ 3” 13’ 0”
9’ 3” 2’ 0” 13’ 0”
26’ 0
”5’ 0
”
48”
30”
Disability AccessibleGuest Room Type II Cross Section
View of Media WallAerial View of Roof Garden
Smoke Stop
Sound Insulation
Concrete Slab
Concrete Column
Suspended Reflective Ceiling
Thermal Insulation
Double Plane Glass Wall
Single Plane Double Skin
Translucent PV Panels
Parabolic Facade Construction
Metal Rack Supporting PV
8” Concrete Roof
Roof Insulation
Water Barrier
Bolted Metal Plate
GUEST ROOM116’ 0”
GUEST ROOM126’ 0”
GUEST ROOM136’ 0”
ROOF 158’ 0”
South Elevation North Elevation
View of Street Walkway