A Work Sample in Winter of 2012 Hyeongmo Goo
concept
“C O N C E P T ”
1
concept
SITE ANALYSIS 766 Elmwood Ave. Buff alo, NY 14222
SCHEME 1
Twisting mass creates efficient environments to use natural ventilation and to amplify sound wave.
SCHEME 2
SCHEME 3
SOUND WAVE
The proposal design of residence includes a public program as music concert hall. Its concept is using residence structures as concert hall skin, but the skin does not completely enclose the hall. The reason is that music is wave being easily influenced by wind and the skin functions as amplifier. Therefore, the sound natually delivers further. SITE ACTIVITY DENSITY MOVE ACTIVITIES
STOP ACTIVITIES
REVERSE PRIVACY
N
PUBLIC
N
N
2
concept VIENNA MUSIC SCHOOL AND THEATER
VIENNA MUSIC CONCERT HALL
BUFFALO MUSIC RELATED INDUSTRIES AND SCHOOL
VORONOI DIAGRAM:
A voronoi diagram is a way of dividing space into a number of regions. A set of points (called seeds, sites, or generators) is specified beforehand and for each seed there will be a corresponding region consisting of all points closer to that seed than to any other.
Elmwood Ave in Buffalo represents artistic life of Buffalo; however, there is lack of music resource to support young musicians. Therefore, I wanted to build Buffalo’s music infra-structure in Elmwood. Vienna, one fo the main cities in Austria, has the plantiful musical histories and infrastructures. I marked the location of the infrastructures on the maps of Vienna & Buffalo, and then created own grids by Voronoi diagram. The grid from Buffalo is used for music hall and the grid from Vienna is used for multiple residence apartment.
BUFFALO ALL MUSIC RELATED FACILITIES DENSITY
VS.
VIENNA MUSIC SCHOOL & TEATHER DENSITY
Residence Residence Residence Residence Residence Public Program
3
concept Vienna Voronoi Diagram
First scheme of the proposal is creating big hallow space under residences. The hallow space is the main stage of music performance and help to bounce sound at the same time. Therefore, the shape of concert hall boosts the performance without additional equipments.
ELMWOOD AVE
N
Third Floor Plan
Ground Floor Plan
4
Fifth Floor Plan
concept
Second scheme is enclosing the public program. Upfloors’ residence units cover the concert hall to deliver sound higher than first scheme and create more suitable environment for winter season at the same time. Privacy also enhences between public and neighbors.
ELMWOOD AVE
N
Second Floor Plan
Fourth Floor Plan
Sixth Floor Plan
Seventh Floor Plan
Ground Floor Plan
5
concept
Third scheme develops circulation space from the modules instead of living space and shares a idea with second scheme covering public program.
ELMWOOD AVE Second Floor Plan N
Ground Floor Plan
6
Third Floor Plan
process
“P R O C E S S ”
1
process
The first scheme having strong public characteristic is selected to move further step. Before to design residence space, structure should be first solved for public program and cage steel frame is considered as first option. This is because pre-fabrication regarding as the main assembling system of residence needs sub-structures. Therefore, the idea is haning pre-fabrication concrete pieces on the cage steel frame.
2
VIEW FROM GLOBE MARKET
VIEW FROM ELMWOOD AVE
process
MAIN CORE 1
MAIN CORE 2 I-BEAM
CAGE SKELETON
NS SECTION
3
process SECTION FLOOR PLAN
THIRD FLOOR PLAN
FIFTH FLOOR PLAN
Eggress View
4
EW SECTION
process
AREA: 870 SFT
AREA: 1078 SFT
AREA: 980 SFT
2-BED ROOM UNIT 1-BED ROOM UNIT
1-BED ROOM UNIT
MAIN CORE 1
MAIN CORE 2 SERVICE CHASE
5
process
6
5
4
1
2
1. S24 x 80 I-BEAM 2. SPACEFRAME MEMBER, DIAMETER 3”~4” STEEL TUBE 3. MERO SPACEFRAM NODE, DIAMETER 5-1/2“ STEEL TUBE 4. 6” DEEP PRECAST CONCRETE SLAB 5. 1“ INSULATION VAPOUR BARRIER 3” INSULATION PANEL 6. 1” METAL GRATING OPENABLE, ON STEEL FRAME
6
final design
“F I N A L D E S I G N�
1
final design Section A Section B
N
2
40 5 10 15 20 0
final design
The final design roots from the first scheme and enhences the characteristic of large open space without additional structure. The units, from voronoi grid of Vienna, are modified to fit suitable residential programs.
1-BED
STUDIO REST ROOM KETCHEN
CIRCULATION PUBLIC SPACE
RESIDENCE SPACE
GARDEN
3-BED
2-BED REST ROOM
REST ROOM
GARDEN KETCHEN
LIVING ROOM & BED ROOM
GARDEN
REST ROOM KETCHEN
KETCHEN
LIVING ROOM LIVING ROOM PRACTICE ROOM
PRACTICE ROOM
BED 1
LIVING ROOM
PRACTICE ROOM
BED 2 BED 1
3
1 Bed Room Unit Area: 1000 sft
Analyzing illumination of sun light in each unit provides the most efficient luver design.
Illumination without Louvers
Louvers reduce light illumination to make easy control of light sources from interior.
South-face window : Horizontal Louver
Third Floor
N
0
20
South-East-face window : Surround Louver
4
final design
Cross ventilation is designed for main air circulation and mechanical ventilation helps cooling during summer and air circulation during winter.
Tension
Gravity
Main Two-core to create Tension against Gravity
Load bearing wall is the main structure system to sustain the stress of building weight by gravity. However, the building would fall down without tension; therefore, two cores are installed to create the tension against gravity. N
0
20
GROUND FLOOR
N
0
20
SECOND FLOOR
N
0
20
final design
BASEMENT FLOOR
5
Heat Pump
Waste Pipe Hot Pipe Returning Pipe Compressure Waste
final design
Monthly Heating & Cooling Loads indicates how much energy does require for heating and cooling. Comfort zone setting is 64.4 F ~ 78.8 F. Heating is required Nine months out of twelve months in Buffalo.
Local Cooling System
Hydronic Convector Thermal Heat Pump
Compressure
Thermal heat pump will especially save heating cost in the cold environment like Buffalo. Hydronic convector and compressure require smaller space then other equipments; therefore, space for mechanic is minimized in basement
Hydronic Convector
Compressure
Hot water Cold water
6
DOWN DO
WN
UP
DOWN
UP
DO WN
UP
0
5
10 15 20
UP
40
final design
THIRD FLOOR
DOWN
DO
WN
UP
DOWN
UP
DOWN
FOURTH FLOOR
0
5
10 15 20
40
Community space emphasizes in each floor where encourages community activities with neighborhoods.
UP
DO
WN
DOWN
FIFTH FLOOR
0
5
10 15 20
40
SECOND FLOOR
0
5
10 15 20
40
7
Force-Ventilation
Winter Light Summer Light
Sound
Section A
8
final design
Hydronic Convector
final design
Measure 1: Design and Innovation Masses are designed to achieve more views with better privacy. Twisted masses achieve maximized natural ventilation. Building masses shade units from sun.
Measure 2: Regional/Community Design Proximity to other community resources. Programmatic density/contribution to 24/7 life in city center.
Measure 3: Land Use and Site Ecology Brownfield site re-use. Increased residential density. Public space and use.
Measure 4 Measure 2
Measure 4 Measure 5 Measure 5
Measure 4: Bioclimatic Design How building form/massing/orientation/program distribution reflect local climate. Seasonal modes: Winter: buffers, passive solar gain, nighttime protection against heat loss. Summer: shading on south, east and west facades. Natural ventilation.
Measure 5: Light and Air Individually designed louvers allow maximized shading for summer, and daylight is allowed to come into interior during winter.
Measure 3
Measure 6: Water Cycle Rainwater collection, grey water collection and reuse, water-saving fixtures.
Measure 7: Energy Flows and Energy Future Buffalo requires heat for 7 - 9 months out of 12. Thermal heat pump will reduce cost for heat and cooling. Thermal Masses: Concrete
Measure 7
Measure 8: Materials and Construction Concrete with recycled aggregate from recycled material. Insulation and/or cladding materials from recycled material. Low embodied energy materials: recycled wood.
Measure 9: Collective Wisdom and Feedback Loops Sustainable material uses and creation of different quality of space by materials. 9
10
final design
11
final design
Roof Top - 65’
final design
Fifth Floor - 59’
Fourth Floor - 46’
Third Floor - 33’
Second Floor - 20’
Ground Floor - 0’
Section B
12
13
final design