Victor JiantoPortfolio - 2016
Table of Contents
1 Slocum Hall Extension | Syracuse, NY
2 Re-Skinning NYNEX Tower | Syracuse, NY
3 City of Syracuse Department of Law Building | Syracuse, NY
6 Sketches | Syracuse, NY
7 Drawings | Shanghai, China
4 Algae Brewery | Roosevelt Island, NY
5 Church of The Guardian Angel Development | New York, NY
Slocum Hall ExtensionLocated at a historically loaded site and being anextension of a historical building on the SyracuseUniversity campus, the project attempts to take in elements of the context and translate it into a modern version.
* The project was done in collaboration with Malika Johnson. All drawings shown in the portfolio done by Victor Jianto.
1 Slocum Hall Extension | Syracuse, NY
10 30 60
COLLEG
E PLACE
NOLLI MAP
QUAD SPACES
PEDESTRIAN PATHWAY
SITE PLAN
1 Slocum Hall Extension | Syracuse, NY
SITE
Buildings around the site has publicly accessible spaces that act as pathways and spaces of congregation.
Surrounding quads provide outdoorpublic spaces for pedestrians.
The abundance of pedestrian pathways leads to the high foot trac through the site.
SLOCUM HALLLINK HALL
COLLEG
E PLAC
E
SITE
SLOCUM
HALL
LINKHAL
L
SLOCUM
HALL
LINKHAL
L
SLOCUM
HALL
LINKHAL
L
COLLEG
E PLAC
E
COLLEG
E PLAC
E
COLLEG
E PLAC
E
COLLEG
E PLAC
E
PUBLIC
COLLEG
E PLAC
E
ATEPRIV
COLLEG
E PLAC
E
COLLEG
E PLAC
E
THE SITEThe site is located on the south side ofSlocum Hall. The site is being framed by buildings on the north and south side andCollege Place on the East side.
1 Slocum Hall Extension | Syracuse, NY
FOOTPRINTThe building footprint of the extension isdetermined by osetting the edges ofLink Hall and Slocum Hall to ensure thatthe extension will t into context.
COURTYARDA courtyard space is created in betweenthe extension and Link Hall, providing amore secluded public space for the students.
CIRCULATIONThe long and slender footprint of the extension makes way for the high foottrac that moves across the site.
PUBLIC ZONEThe public programs are located on the ground oor with a gallery space and acafe that is accessible for the public.
PRIVATE ZONEThe private programs are located on theupper levels, including the library andreview space.
STAIRSTwo sets of stairs provide vertical circulationthat also serve as re stairs. Fire-rated glassare used to keep the re stairs transparent,allowing views into and out of the building.
CONNECTIONA bridge on the 3rd oor of the extensionconnects to Slocum Hall, allowing peopleto move between the building and its extension.
FABRICATION LABMECHANICALCORE SPACES
DRAWING ARCHIVESBOOK STACKS
READING SPACESCIRCULATION DESKOFFICE SPACEREVIEW SPACE
ENTRY FOYER
GALLERYCAFE
1 Slocum Hall Extension | Syracuse, NY
1 Slocum Hall Extension | Syracuse, NY
OCCUPANCY
PROGRAM
AREALOAD FACTOROCCUPANT LOAD
OCCUPANCY
PROGRAM
AREALOAD FACTOROCCUPANT LOAD
OCCUPANCY
PROGRAM
AREALOAD FACTOROCCUPANT LOAD
OCCUPANCY
PROGRAM
AREALOAD FACTOROCCUPANT LOAD
OCCUPANCY
PROGRAM
AREALOAD FACTOROCCUPANT LOAD
OCCUPANCY
PROGRAM
AREALOAD FACTOROCCUPANT LOAD
S-2 LOW HAZARD STORAGE MECHANICAL2,350 SQ FT300 SQ FT/PERSON 7 PERSONS
F-1 MODERATE-HAZARD FACTORY FABRICATION LAB3,450 SQ FT200 SQ FT/PERSON 17 PERSONS
(GROSS)
S-2 LOW HAZARD STORAGE MECHANICAL1,600 SQ FT300 SQ FT/PERSON 5 PERSONS
(GROSS) (GROSS)
A-2 ASSEMBLY CAFE1,120 SQ FT15 SQ FT/PERSON 74 PERSONS
A-3 ASSEMBLY GALLERY1,470 SQ FT30 SQ FT/PERSON 49 PERSONS
(NET)
(NET)
A-3 ASSEMBLY ENTRY FOYER530 SQ FT30 SQ FT/PERSON 17 PERSONS
(NET)
OCCUPANCY
PROGRAM
AREALOAD FACTOROCCUPANT LOAD
OCCUPANCY
PROGRAM
AREALOAD FACTOROCCUPANT LOAD
OCCUPANCY
PROGRAM
AREALOAD FACTOROCCUPANT LOAD
OCCUPANCY
PROGRAM
AREALOAD FACTOROCCUPANT LOAD
A-3 ASSEMBLY BOOKSTACKS1,120 SQ FT100 SQ FT/PERSON 11 PERSONS
A-3 ASSEMBLY READING AREA1,860 SQ FT50 SQ FT/PERSON 37 PERSONS
(GROSS)
(NET)
A-3 ASSEMBLY REVIEW SPACE1,630 SQ FT30 SQ FT/PERSON 54 PERSONS
(NET)
B BUSINESSOFFICE560 SQ FT100 SQ FT/PERSON 5 PERSONS
(GROSS)
1 Slocum Hall Extension | Syracuse, NY
SLAB
MATERIAL
THICKNESS
FIRE-RATING
REINFORCED CONCRETE
4 HOURS12 INCHES
COLUMN
MATERIAL
THICKNESS
FIRE-RATING
REINFORCED CONCRETE
4 HOURS24 INCHES
BEAM
MATERIAL
THICKNESS
FIRE-RATING
REINFORCED CONCRETE
4 HOURS12 INCHES
WALL
MATERIAL
THICKNESS
FIRE-RATING
REINFORCED CONCRETE
4 HOURS12 INCHES
OVERALL STRUCTURE
1 Slocum Hall Extension | Syracuse, NY
OVERALL HVAC SYSTEM
AIR RETURNAIR SUPPLY
HVAC SYSTEM
AIR INTAKEAIR EXHAUST
COOLINGHEATING
The air intake and the air exhaust ducts merges together at an energy recovery unit that allows the air intaked to recover the heat from the air exhausted out of the building. This will reduce the amount of energy consumed to heat up the building during the winter.
The air is supplied to each oor through an underoor air distribution system. This allow for more ecient heating and cooling of the space and also allow for more exible layouts.
The air return ducts are placed above theceilings of each oor. The returned air of each oor, except the basement, circulatesthrough the HVAC system several times. The returned air at the basement will beexhausted out of the building because of the dust and debris in the woodshoplocated in the basement.
Most of the air used for cooling is cooledusing the earth to air heat exchanger thatmakes use of the cool ground temperaturein Syracuse. The air used for heating isheated using the steam that is supplied throughout the Syracuse University campus.
1 Slocum Hall Extension | Syracuse, NY
HEATING SYSTEMEXHAUST DUCT
COMPOSTING TOILET SYSTEM
PIPESCOMPOST TANK
The building use a composting toiletsystem which helps to reduce theamount of water consumed in thebuilding. The composts can be takenout of the composting tanks throughthree pipes that are accessible on theground level outside of the building.
The gases that are emitted during thecomposting process are exhausted outof the system through an exhaust duct.This will prevent the odorous gases fromgoing back up to the toilets.
The heat from the steam provided bythe campus will be used to heat up thecompost tank to the right temperaturefor the decomposition process, which is at about 50 C.
ELECTRICAL SYSTEM FIRE SUPPRESSION SYSTEM
ENERGY SOURCE CLEAN AGENT SPRINKLER SYSTEM
The pressure of the steam supplied by the campus will be used to generateelectricity. Panels that convert kineticenergy to electrical energy will beinstalled on the stairs of the building.The elevator will also be able to harnessthe kinetic energy from its movementand convert it into electrical energy.
The re suppression system of the building uses a clean agent sprinkler system that uses gas instead of waterto extinguish a re. This can ensure that the books in the library will not be damaged when putting out a re.
1 Slocum Hall Extension | Syracuse, NY
OVERALL WATER SYSTEM
RAINWATER COLLECTIONCOLD WATERHOT WATER
PERMEABLE PAVING WATER SYSTEM
PERMEABLE PAVING DRAINAGE SYSTEM
Permeable paving will be used on thepavements around the building to collect and store rainwater. A heating system isinstalled underneath the pavement to melt the snow during the winter.
The building would consume collectedrainwater that is stored and ltered in the building whenever possible. The steam that is supplied by the campus will be used to heat the water.
Rainwater is also collected on the roof of the building. The collected rainwater isstored and ltered in the basement ofthe building.
The water in the drainage system willbe sent directly to the wastewatersystem of the campus.
COLL
EGE
PLA
CE
KEY
12 3 4
5
1 Entry Foyer
6
7 8 9
2 Cafe
3 Cafe Storage
4
Storage Room5
Janitors Closet6
Bathroom7Mechanical Room8Gallery
10
HVAC Shaft
9Bus Stop10
2 6 14
GROUND FLOOR PLAN
1 Slocum Hall Extension | Syracuse, NY
BASEMENT PLANKEY1 Water Tank2 Water Filtration3 Water Heater4
Steam Reduction 5
Air Blower6HVAC Shaft7Storage Room8Janitors ClosetCompost Heater 9Bathroom10
2ND FLOOR PLAN
3RD FLOOR PLAN
1
2
435
6 78
910 11
12 13 14
15
16
17
11
Large CNC Mill127-Axis Robot13CNC Mill14Lasercutter15Makerbot
Mechanical Room16
Large 3D Printer17
KEY
1 Oce2 Circulation Desk3 Study Area4
HVAC Shaft5Storage Room6Janitors Closet7Bathroom8
Mechanical Room
Bookstacks
9Drawing Archives10
1 2
3
4 56
7 89
10
11
12
Material Library11Private Study12
KEY
1 Review Space2 HVAC Shaft3 Storage Room
4Bathroom5Mechanical Room6
Janitors Closet1 23
4 56
Valve
7
7 Slocum HallConnection
4 12 28
4 12 28
4 12 28
1 Slocum Hall Extension | Syracuse, NY
1 Slocum Hall Extension | Syracuse, NY
UNDERGROUND PARKING
CONC
. WAL
K
Airw
ay
Concrete Loading Dock
Ramp
MetalLoading
Gen
erat
or/
Con
c. P
ad
Woo
d W
all
Airway
TOLLEY BUILDING
13
CROUSE COLLEGE
2
4
15
17
19
6
8
11
10
1
MAXWELL HALL
4
SLOCUM HALL
15
SIMS HALL
17
LYMAN HALL
19
HENDRICKS CHAPEL
6
BOWNE HALL
8
GOLDSTEIN
11
PHYSICS BUILDING
10
H. B. CROUSE HALL
1
WHITE HALL
3
LINK HALL
12
BIO RESEARCH LAB
14
WOMENS BUILDING
16
EGGERS HALL
5
SCHINE STUDENT CENTER
7
FLANAGAN GYM
18
SHAFFER
20
MAC NAUGHTON HALL
9
132
3
12
14
16
5
7
18
20
9
CONTEXT FACADE
1 Slocum Hall Extension | Syracuse, NY
85.4 42.7 0
BTU/ FT 2
ANNUAL SOLAR RADIATION GLASS SURFACE SHADING REQUIREMENT LOUVER PLACEMENT
GLASS SURFACE
LESS NEEDED
NEEDED
MOST NEEDED
The amount of annual solar radiation oneach surface of the building is analyzedin Vasari to determine which surfaces need to be shaded.
The glass surfaces of the building are mapped out to understand where the shading system should be implemented.
The shading requirements of each areawithin the building are mapped out based on the programmatic needs.
Louvers are placed at areas that requireshading. The density of the louvers isdetermined by the amount of annualsolar radiation and the level of shadingrequired.
1 Slocum Hall Extension | Syracuse, NY
2 6 14 30
ELEVATION SOUTH
1 Slocum Hall Extension | Syracuse, NY
SECTION EAST-WEST
2 6 14 30
1 Slocum Hall Extension | Syracuse, NY
INTERIOR RENDERING 2ND FLOOR LIBRARY
DETAIL SECTION NORTH SOUTH2 146
The main corridor allows the occupants to access all areas easily, with book stacks on the right, public seating area at the center, and private reading areas on the left.
1 Slocum Hall Extension | Syracuse, NY
EXERIOR RENDERING LOOKING WEST FROM COLLEGE PLACE
The red translucent louvers are shading devices that blocks outglaring sunlight during the day. The louvers are not only a response to the climate condition but also a response to the context. The redlouver system is a modern translation of the red masonry facadesof the surrounding old buildings.
1 Slocum Hall Extension | Syracuse, NY
EXERIOR RENDERING LOOKING WEST FROM COLLEGE PLACE
The glass facade allow pedestrians on campus to look into thegallery and library space of the building. The louvers are translucent which allow people to see through them at nightwhen the lights from within the building passes through.
Re-Skin NYNEX TowerThe project attempts to redesign the curtainwall of NYEX Tower in Syracuse to improve the thermal comfort and lighting condition of the building with passive facade design strategies. The new design of the facade also attempts to make the facade visually provocative both on the street and the highway.
2 Re-Skin NYNEX Tower | Syracuse, NY
* The project was done in collaboration with Sara Grissom and Trevor Blenman. All drawings shown in the portfolio done by Victor Jianto.
2 Re-Skin NYNEX Tower | Syracuse, NY
BUILDING INFORMATION
YEAR BUILT
EAST WASHINGTON ST.SO
UTH
STA
TE S
T.
1970STORIES 10
FLOOR-FLOOR HEIGHT 12CONSTRUCTION TYPE Reinforced concrete columns
Reinforced concrete beamsReinforced concrete slabs
BUILDING AREA 365,330 sq. ft.LOT AREA 70,130 sq. ft.
NAME NYNEX Tower
PROPERTY TYPE Oce BuildingBUILDING CLASS Class B
SITE PLAN
ADDRESS 300 East Washington StreetSyracuse, NY 13202
CURRENT CONDITION STREET VIEW FROM EAST FAYETTE AND SOUTH STATE ST.
40 120 240
RADIATION (kWh/m2)
0
120
717
598
478
358
239
(%)0
17
100
83
67
50
33
Mean Daylight Autonomy = 50.52% of occupied hoursUseful Daylight Illuminance = 58% of space 100-2000 lux
DAYLIGHTING
Mean Annual Solar Radiation = 64.7 kWh/m2
ORIGINAL CURTAIN WALL
SOLAR HEAT GAIN COEFFICIENT 0.8WINDOW TO WALL RATIO 80%SOLAR HEAT GAIN 64%
PERIMETER HEATER
THERMAL LEAK
NOT ASHRAE COMPLIANT
LOW PERFORMANCE
CONCRETE COLUMN
CURTAIN WALL
CURTAIN WALL MULLION
CONCRETE SLAB
CEILING FINISH
2 Re-Skin NYNEX Tower | Syracuse, NY
NORTH ELEVATION EAST ELEVATION
SOUTH ELEVATION WEST ELEVATION
2 Re-Skin NYNEX Tower | Syracuse, NY
2 Re-Skin NYNEX Tower | Syracuse, NY
THE MOIRE EFFECT
The Moire Eect occurs when viewingtwo sets geometric patterns when theyare superimposed. It results a visuallydynamic pattern that seems to changeas one changes position when viewingthe superimposed patterns. Pattern Aconsists of a solid plane that has circles subtracted out from it. Pattern B hassolid circles that are distributed across a transparent plane. The logic of thetwo patterns are not only for visualeect, but is also tied in with theperformative aspect of the facade.Both patterns can be used for shadingon the facade.
PATTERN A
PATTERN B
2 Re-Skin NYNEX Tower | Syracuse, NY
AUTOMATION
The design method of the new facadeincorporates several processes that areautomated to nd the most optimalfacade designs. Grasshopper, DIVA, and Galapagos were used to for theautomation processes. One surfacewas used as the input in the script to generate the facade designs for the building in Grasshopper. DIVA was linked into Grasshopper to run daylight analysis. Galapagos was used to nd the most optimal facade designs. The results were then compared to identify the most suitable facade design thatkeeps a good balance betweenperformance and aesthetics. North
South
East
West
Divide SurfaceInitial Surface Frit Patterns Catwalk Exterior Shading Shading Size Shading Density
Grasshopper DIVA Galapagos
RADIATION (kWh/m2)
0
120
717
598
478
358
239
(%)0
17
100
83
67
50
33
Mean Daylight Autonomy = 45.73% of occupied hoursUseful Daylight Illuminance = 73% of space 100-2000 lux
DAYLIGHTING
Mean Annual Solar Radiation = 20.6 kWh/m2
NEW CURTAIN WALL
SOLAR HEAT GAIN COEFFICIENT 0.8WINDOW TO WALL RATIO 40%SOLAR HEAT GAIN 32%
CATWALK
CATWALK SUPPORT
PERFORATED
FRIT PATTERN
CONCRETE COLUMN
HIGH PERFORMANCE
CURTAIN WALL MULLION
CONCRETE SLAB
REFLECTANCE CEILINGHIGH
CURTAIN WALL
ALUMINUM PANEL
PANEL STRUCTURE
2 Re-Skin NYNEX Tower | Syracuse, NY
NORTH ELEVATION EAST ELEVATION
SOUTH ELEVATION WEST ELEVATION
2 Re-Skin NYNEX Tower | Syracuse, NY
2 Re-Skin NYNEX Tower | Syracuse, NY
INTERIOR RENDERING STREET VIEW FROM EAST FAYETTE AND SOUTH STATE ST.
2 Re-Skin NYNEX Tower | Syracuse, NY
EXTERIOR RENDERING STREET VIEW FROM EAST FAYETTE AND SOUTH STATE ST.
City of SyracuseDepartment of Law Building
The City of Syracuse Department of Law Building attempts to re-establish the diagonal on the site to connect with thecity and create an interior public space.
3 City of Syracuse Department of Law Building | Syracuse, NY
THE SITE THE DIAGONAL CIRCULATION
3 City of Syracuse Department of Law Building | Syracuse, NY
The site is located in Syracuse (New York) at the intersection of East Washington Street and South State Street. It is south-east of Syracuse City Hall and east of The Senator John H. Hughes State Oce Building.
East Washington Street
Sout
h St
ate
Stre
et
CityHall State Oce Building
A diagonal urban pathway will be establishedon the site to link Fireghters Memorial Park with the diagonal street to allow better viewand convenient pedestrian access of the park.
Fireghters Memorial Park
The main entrances are located at the buildings intersections with the diagonal. The secondary entrances are located at the north and south side of the building, on axis with the entrance of the State Oce Building.
East Washington Street
State Oce Building
East Fayette Street
Sout
h St
ate
Stre
et
3 City of Syracuse Department of Law Building | Syracuse, NY
N4. SLOPED ROOFThe North section of the buildingis sloped downwards towards the City Hall, creating a transition in height between the immediate context and the City Hall.
3. LIFTED CORNERThe roof on the South sectionof the building is lifted up to ensure enough natural lightinginto the building.
2. THREE PORTIONSThe building is divided into threeportions. The north and southportions are mostly solid which include oce and maintanence.The middle portion is transparent since it is a public area that providespublic passway to the FireghtersPark South East of the building.
1. FORMING ENTRANCEThe main entrances are formed by pushing in parts of the mass that intersects with the diagonal that connects the the diagonal street with the Fireghters Memorial Park, creating facades that are perpendicular with the diagonal.
3 City of Syracuse Department of Law Building | Syracuse, NY
FLOOR PLATESThe oors plates consists of concrete slabs with raised oor system for ventilation.
COLUMNSThe columns are 1.5 feet in diameter. The north section, south section, and the atrium section of the building each has its own column grid.
TRUSSESThe trusses are placed onto the columns.The depth of the trusses are determined by the convention of depth = length / 20.
BEAMSAdditional beams are added to support the roof and the glass ceiling of the atrium. Smaller beams are added to form the frames for individual glass panels of the glass ceiling.
FACADE FRAMEThe building has a double facade that is held up by steel frames. The interior facade consists of double pane low-e insulated windows. The exterior facade consists of metal panels.
ROOFMetal panels will be used for the roof of the building on the north and south section. Mechanical systems will be installed on the roof for both the rainwater recycling system and the solar panels.
Basement 1st Floor 2nd Floor 3rd Floor
4th Floor 5th Floor 6th Floor
Miscellaneous
Horizontal Circulation
Vertical Circulation
Maintenace
Admin. (COSDOL)
Attorneys Oce
Legal Secreterial Pool
Conference Facilities
Legal Library
7th Floor
Resting Area
OcesOces
Forum
Dining (Forum)
Admin. (Forum)
Retail
Lobby
3 City of Syracuse Department of Law Building | Syracuse, NY
3 City of Syracuse Department of Law Building | Syracuse, NY
NATURAL VENTILATION
The space in between the exterior skin and the exterior wall of the building would move cool air throughout every oor of the building by the venturi eect. Cool air would also get into the oce spaces through the raised oor. Warm air within the oce spaces would be taken out from the ventilation system within the ceiling.
3 City of Syracuse Department of Law Building | Syracuse, NY
REUSING RAINWTER
The roof channels rain water towards the ground. During the process, the rainwater is used to water plants. The rainwater then gets ltered and stored in several water tanks placed in thebasement level. The ltered rain water pumped back up into the building when water is needed.
2 City of Syracuse Department of Law Building | Syracuse, NY
N
3 City of Syracuse Department of Law Building | Syracuse, NY
NATURAL LIGHTING
The glass facades and atrium allowsample natural light into the building.The diagram shows the area withdirect sunlight at noon time duringthe winter (sun angle: 25.75).
3 City of Syracuse Department of Law Building | Syracuse, NY
SOLAR PANELS
Solar panels will be placed on the roof of the north and south section of the building. The solar panels will be installed on a raised frame to create space for the rainwater recycling system.
SECTION NORTH-SOUTH
2 6 16 32
3 City of Syracuse Department of Law Building | Syracuse, NY
4 Algae Brewery | Roosevelt Island, NY
Algae Brewery
The algae brewery collects and harvest algae at the shore of Roosevelt Island and uses them to brew beer. The brewery attempts to activate the site by having abeer garden that attracts visistors to come.
Victor Jianto | Portfolio 2014Victor Jianto | Portfolio 2014
Algae is collected by the pods in the algae pool.
The collected algae is pumped to various recycling center from the pod station.
Pods submerge into the algaepool for scientic studies
The algae are transported throughout thesite either through tubes that are installed underground or exposed to sunlight.
4 Algae Brewery | Roosevelt Island, NY
SECTION EAST-WEST
8 24 64 30
Barley Distribution
Spirulina Distribution
Irish Moss Distribution
Beer Distribution
Public Circulation
Employee Circulation
Public Pods
Bar
Fermentation Center
Boiling Center
Fermentation Center
Fermentation Center
Packaging Center
Barley Storage Lautering Center
Algae Pool
Pod Storage Unit
Algae Collection Pod
Pod Transportation Tubes
Barley Field
Conveyor Belt
Beer Transportation
Beer Sales
Seating Area
4 Algae Brewery | Roosevelt Island, NY
NNE
NE
ENE
121110
9
76
8
54321
NNNW
NW
WNW
E
ESE
SE
SSES
SW
SSW
WSW
W
Date Time
09/0108:30
Date
Time
09/0108:30
Date
Time
09/0110:30
North Facade Date Time
09/0110:30
South Facade
North Facade South Facade
North Facade South Facade
North Facade South Facade
North Facade South Facade
North Facade South Facade
Date Time
09/0112:30
09/0112:30
Date Time
09/0114:30
09/0114:30
Date Time
09/0116:30
09/0116:30
Date Time
Date Time
Date Time
Date Time
Date Time
09/0118:30
09/0118:30
Algae Pipe
CO2 Inlet
CO2 Outlet
Connection
ALGAE PIPE
The algae pipe that transports algae throughout the site is made of transparent concrete which allows visitors to seethe algae that is being transports and also acts as structuralsupport to the algae brewery.
The algae pipe is mostly placed on the south facade becauseof abundant sunlight exposure which is benecial for the growth of algae. The algae pipe act upon the wind load thatis the greatest on the south side.
4 Algae Brewery | Roosevelt Island, NY
Annual CO2
Emission
Annual CO2 Emission :
Annual CO2 Emission / Car : 64.325 g
Annual Trac Count : 154,762 cars
10 tons
Annual CO2 Emission :
Annual CO2 Emission / Person : 64.325 g
Estimated Number of People : 205 People
40 tons
Annual CO2 Emission :
CO2 Emission / Day : 1013 kg
Estimated Working Days : 365 Days
370 tons
CO2 PIPE
The carbon dioxide pipe absorbs the carbon dioxideemitted by cars from the Queensboro Bridge, people at the algae brewery, and the boilers at the processing centers. It is made of steel and also acts as the structural support for the algae brewery.
The carbon dioxide pipe is more densely placed at areas with more carbon dioxide emitted.
Boiler
CO2 Pipe
4 Algae Brewery | Roosevelt Island, NY
21
3
4
7
6
5
8
9
10
11
12
13
14
1
2
Algae Pool (Irish Moss)
Barley Field
3 Algae Pool (Spirulina)
4 Pod Station
5 Barley Storage
6 Lautering Center
7 Packaging Center
8 Boiling Center
9 Fermentation Center I
10 Fermentation Center II
11 Fermentation Center III
12 Public Pods
13 Beer Store
14 Bar
4 Algae Brewery | Roosevelt Island, NY
8 24 64
GROUND FLOOR PLAN
12
3
4
5
6
1
2
3
4
5
Glass Panels
Interior Zinc Panels
Zinc Panel Structure
Exterior Zinc Panels
CO2 Tubes
6 Algae Tubes
4 Algae Brewery | Roosevelt Island, NY
SECTION NORTH-SOUTH
2 6 16 32
The podium of the tower allows visitors to have direct accessto fresh beer that is ready to be transported up to the bridgefor delivery. Visitors are able to enjoy their beer at the podiumwhile observing the brewery.
4 Algae Brewery | Roosevelt Island, NY
INTERIOR RENDERING LOOKING UP WITHIN THE TOWER
Church of the Guardian AngelDevelopment
The development includes an extension of aschool run by the Church of the Guardian Angel, a library, oce spaces, and a residential buildinglocated at West Chelsea in New York City.
5 Church of The Guardian Angel Development | New York, NY
* The project was done in collaboration with Matthew Honig. All drawings shown in the portfolio done by Victor Jianto.
W 21 ST
W 20 TH
W 22 ND
W 23 RD
11 AV
E
10 AV
E
693
692
30
3134
363723
44
28
18
46
56
SOLD
KEPT
ACQUIRED
LANDMARK
THE SITE
The site of the project is located at the Special West Chelsea District. The initial site consisted of lot 56, 18, 46, 23, 28, 37, and 36 in tax block 693, which are owned by the church. Lot 56, 18, 46 on tax block 693 were sold as they were further away from the church (lot 31).
The sale of land would also help to generate revenue for the development.Lot 30 on tax block 692 and lot 44 on tax block 693 were bought as they were closer to the church which would help foster a community around the existingchurch and school (lot 34).
Lot 44
Lot 37
Lot 30
Lot 23
Lot 28
Lot 36
W 21ST STREET
W 22ND STREET10TH
AVENUECHURCH
SCHOOL
Lot 44Lot Area 4,937 SF
Zoned Area 24,685 SF
Lot 23Lot Area 19,750 SF
Lot 28Lot Area 9,875 SF
Zoned Area 49,375 SF
Lot 36Lot Area 2,469 SF
Zoned Area 14,814 SF
Lot 37Lot Area 4,937 SF
Lot 30Lot Area 18,400 SF
Zoning M1-5FAR 5.0
Zoning C6-2FAR 6.0
Zoning M1-5FAR 5.0
Zoned Area 98,750 SF
Zoning M1-5FAR 5.0
Zoned Area 29,622 SF
Zoning C6-2FAR 6.0
Zoned Area 110,400 SF
Zoning C6-2FAR 5.0
5 Church of The Guardian Angel Development | New York, NY
PROGRAMS
The expansion of the school included a new gym, auditorium, classrooms, and a library whichincluded a rare books collection that belonged to the church. In order to make the expansionnancially feasible, revenue generating programs were added into the development which included a for sale component (condominiums) and a rental component (oce, retail, andaordable housing).
These programs were chosen to create a 24-hour neighborhood which makes the area a morefamily friendly area. An aordable housing component, which includes elderly housing and youthhousing, was added in to benet the people in need and to foster a community that would benet all age groups.
CHURCHSCHOOL
School
Gymnasium
Library
Auditorium
Retail
Oce
Aordable Housing
Condominium
W 21ST STREET
W 22ND STREET10TH
AVENUE
64,000
40,900
108,800
31,800
36,150 RETAIL
LIBRARY
AFFORDABLEHOUSING
ZONED AREA
CONDO
OFFICE
GYM
SCHOOL
AUDITORIUM
327,646
14,000
10,400
BUILT AREA
NOON
NIGHT
5 Church of The Guardian Angel Development | New York, NY
Residence PHA$2,500/ SF508 W 24th St
HL 23Price $1,600/ SF
Location 515 W 23rd St
551 W 21Price $3,300/ SF
Location 551 W 21st St
CONDOMINIUM COMP RETAIL COMP
32 Ganservoort StRent $72/ SF
Location 32 Ganservoort St
Meatpacking LoftRent $85/ SF
Location 37 9th Avenue
34 Gansevoort StRent $70/ SF
Location 34 Gansevoort St
Food Gallery 32$384/ SF11 W 32nd St
Residence PHARent $155/ SF
Location 508 W 24th St
236 W 23rd StRent $150/ SF
Location 236 W 23rd St
OFFICE COMP AFFORDABLE HOUSING COMP
PriceLocation
RentLocation
Abington HouseRent $525/ month
Location 500 W 30th St
Avalon West ChelseaRent $520/ month
Location 37 9th Avenue
Chelsea ParkRent $540/ month
Location 260 West 26th Street
72.02
RENTAL
RETAIL OFFICE AFFORDABLEHOUSING
COST
INCOME
180.86 74.59
38.72 131.05CONDO CHURCH RENTAL
SALE
CONDO LAND
RENTAL
5.22 2.09 0.61
(MILLION)
(MILLION)
(MILLION)
Hard Cost
Soft Cost
$425 PSF
$125 PSF
Exit Cap 6%
Cost of Sales 4%
Church Operating Expenses $20 PSF
Rental Operating Expenses 5%
Housing Operating Expenses $18 PSF
Land Cost $525 PSF
Condominium PriceAordable Housing Rent
$2,800 PSF$60 PSF
Oce Rent $60 PSF
Hold Period 5 Years (Rental)2 Years (Condo)
Retail Rent $240 PSF
FINANCIAL SUMMARY
RENT & SALE PRICE
COSTS & EXPENSES
Unlevered IRR 19.36%
Cash-On-Cash Return 5.6%
Equity Multiple 1.86 x
RETURNS
Total Cost of Development $241,788,750
Total Revenue $449,082,348Overall Net Prot $207,293,598
5 Church of The Guardian Angel Development | New York, NY
JDevelopment Agreement
Land Sale
Land Aquisition
Select Architect & Engineer
Topography Survey
Environmental Survey
Select CM
Site Plan & Massing Study
Municipal Approval
Schematic Drawings
Design Development
Construction Documents
Bid General Contract
Award General Contract
Demolition
Excavation & Foundation
Sitework & Utilities
Structure
Roof & Enclosure
Interior Finish
MEP
Elevators & Core
Punchlist and Approvals
Landscaping
2015 2016 2018 20192017
F MA M J J A S OND
Income
J F MA M J J A S OND J F MA M J J A S OND J F MA M J J A S OND J F MA M J J A S OND J F MA M J J A S OND
2020 2021J F MA M J J A S OND
Residential
School/Library
Rental
5 Church of The Guardian Angel Development | New York, NY
FORMAL STUDIES
A series of formal studies focusing on the formal operation of tunneling were done to inform the design of the project. The aim of the study was to understand the dierent formal and spatial qualities that can be created by tunneling.
5 Church of The Guardian Angel Development | New York, NY
FORMAL CONCEPT
The results from the formal studies were applied to the project, usingtunneling to create the forms and spaces of the buildings. The tunneling typology of a main vertical core and secondary horizontal volumes was chosen as it created spaces most suitable for the programs of the project.
The resultant mass of the chosen typology was more iconic, therefore itwas chosen to be the school / library building as it was directly related tothe church and it holds the rare book collections of the church.
The inital mass still read has a rectagular volume that would blend in with the urban fabric. The initial mass was the chosen form for the other buildings to create contrast that makes the school / library building stand out.
OFFICE / RETAIL RESIDENTIAL
SCHOOL / LIBRARY
INITIAL MASS
OFFICE WORK
LOBBY
LOUNGE
INITIAL MASS
INITIAL
MASS
SEMI PRIVAT
E
PRIVATE
PUBLIC
5 Church of The Guardian Angel Development | New York, NY
1ST FLOOR
2ND FLOOR
3RD FLOOR
4TH FLOOR
5TH FLOOR
6TH FLOOR
7TH FLOOR
CIRCULATION
FRONT DESK
CLASSROOM
AUDITORIUM
BATHROOM
MAINTENANCE
MECHANICAL
LOUNGE
BOOK SHELVES
READING AREA
OFFICE
PRINTING / STORAGE
RECTORY
GREEN SPACE
ELEVATOR
STAIRS
PLAYGROUND
CAFE
DINING AREA
W 21ST STREET
W 22ND STREET10TH AVE
NUE
5 Church of The Guardian Angel Development | New York, NY
1ST FLOOR
2ND FLOOR
3RD FLOOR
4TH FLOOR
5TH FLOOR
CIRCULATION
FRONT DESK
BATHROOM
MAINTENANCE
MECHANICAL
LOUNGE
OFFICE
PRINTING / STORAGE
GREEN SPACE
ELEVATOR
STAIRS
RETAIL
FOOD COURT
1ST FLOOR 6TH FLOOR
7TH FLOOR
8TH FLOOR
9TH FLOOR
10TH FLOOR
2ND FLOOR
3RD FLOOR
4TH FLOOR
5TH FLOOR
ELEVATOR
STAIRS
PANTRY
GYMNASIUM
FRONT DESK
CIRCULATION
DAYCARE
ELDERLY HOUSING
CARETAKER SPACE
LOUNGES
YOUTH HOUSING
CONDOMINIUMS
GREEN SPACE
MAINTENANCE
MECHANICAL
5 Church of The Guardian Angel Development | New York, NY
10TH AVE
22N
D S
TREE
T
20TH
STR
EET
32
SITE PLAN
16
5 Church of The Guardian Angel Development | New York, NY
1
23
4 5
6
7
KEY1. PRIVATE PATIO
2. COURTYARD
3. PRIVATE PATIO
4. RECTORY PATIO
5. OFFICE PATIO
6. OFFICE PATIO
7. SKYLIGHT
8 9
8. CHURCH
9. SCHOOL
NORTH-SOUTH
24 48
SECTION
4 12
5 Church of The Guardian Angel Development | New York, NY
10TH AVE
22N
D S
TREE
T
20TH
STR
EET
32
PLAN
16
3RD FLOOR
5 Church of The Guardian Angel Development | New York, NY
1
2 3
4
5
678KEY1. LOUNGE
2. ELDERLY HOUSING
3. SMALL LOUNGE
4. PUBLIC KITCHEN
5. ZEN GARDEN
6. AUDITORIUM
7. CLINIC
8. READING AREA
9. COMPUTER LAB
9
10
11
12
10. CLASSROOM
11. LOUNGE
12. READING AREA
13. RECEPTION13
1415
17
1618
19
20
14. LOBBY
15. MEETING ROOM
16. PRINTING/STORAGE
17. WORK SPACE
18. KITCHEN
19. LOUNGE
20. PATIO
ZEN GARDEN
The space of the zen garden is createdby the tunneling operation. It is dividedinto two parts by the atrium, howeversince the zen garden was created by one formal move, it would still appear to be the same space. The openness of the zen garden would also allow a visual connection between the two parts that strengthens the idea of the two parts belonging to a whole.
The zen garden can be access by all theresidents within the building. It is placedcloser to the aordable housing tenants so that they have spaces to carry out recreational activities as they have limited space within their units.
5 Church of The Guardian Angel Development | New York, NY
EAST-WEST
20 40
SECTION
3 10
5 Church of The Guardian Angel Development | New York, NY
COURTYARD
The public courtyard on the ground ooracts as a lobby space for the residents. It also acts as an urban pathway that allowsfor pedestrian connection between 22nd and 21st street.
The two zones that connect the courtyardwith the street would act has a transitionfrom a public to a semi private space.
Seatings are provided in the courtyard forthe residents, tired pedestrians, and thecostumers of the retail stores.
With pedestrian trac ow increased, itwould also benet the retail stores thatare located on the ground oor.
22ND STR
EET
21ST STR
EET
5 Church of The Guardian Angel Development | New York, NY
GARDEN NETWORK
There are a total of three public garden within the building all placed closer to the aordable housing component in order to provide the tenants spaces to carry out recreational activities.
Each of the public garden would have their own quality of space. The garden on second oor would have qualities of a barbeque deck. The garden on the third oor would be a zen garden. The garden on the fth oor would be a mini vertical farm.
All the garden spaces are accessible to all residents and they are connected by interior stairs on both sides.
All garden spaces are created by the sametunneling operation. They are all divided into two parts by the atrium space above the courtyard.
5 Church of The Guardian Angel Development | New York, NY
Sketches
Some sketches that I did during myfreshmen year in Syracuse University.
6 Sketches | Syracuse, NY
Downtown Syracuse
Medium: Pen on paperSize: 8.25 in x 5 in
6 Sketches | Syracuse, NY
Lyman Hall
Medium: Pen on paperSize: 8.25 in x 5 in
6 Sketches | Syracuse, NY
Campus Sculptures
Medium: Pen on paperSize: 8.25 in x 5 in
6 Sketches | Syracuse, NY
Drawings
Drawings that I did during my senior year in high school for AP Art 2D Design class.
7 Drawings | Shanghai, China
Sunower Seeds
Medium: Color pencil on paperSize: 14 in x 17 in
7 Drawings | Shanghai, China
Leaf Insect
Medium: Pencil on paperSize: 10 in x 13.5 in
7 Drawings | Shanghai, China
Address: 936 Lancaster, Syracuse, NY 13210
Victor JiantoPhone: 408-807-0399E-mail: [email protected]
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Victor Jianto Portfolio 2016
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Victor Jianto Portfolio 2016
Victor Jianto Portfolio 2016Portfolio 2016 (Part 1) Ver. 2Victor Jianto Portfolio 2016
Victor Jianto Portfolio 2016Victor Jianto Portfolio 2016Victor Jianto Portfolio 2016Portfolio 2016 (Part 2)
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