Portfolio

KOO, ChanWoo

Design PortfolioCOMPETITIONACADEMIC WORKSPROFESSIONAL WORKS

March 2007 - Present

ARCHITECTURE

PLANNING

DRAWING

PHILOSOPHY

PROGRAMING

Sustainable Competition

July 2010

Project Summery

649-2 Gaksan-dong, Dong-gu, Deagu, KOREA

Project Area 43,184.81ft² (4,012m² )Bldg. Footprint 23,185.46ft² (2,154m²)Total Floor Area 32,542.96ft² (3,024.34m²) 71,806.37ft² (6,671.03m²) 104,360.09 ft² (9,695.37m²) Building Ratio 53.69%Floor Area Ratio 309.7%Parking 60 spaces

400 METER PROXIMITY800 METER PROXIMITY

Extension of Green Valley wind for wind turbine

Surrounded by nature and Apartment district

SITE TREE ON AXIS

HydroponicMech. 02

HydroponicMech. 01

Mech. 01

Adult & Community Education

Exhibition Food Production

Township Center

Offi ce Archive

ToddlerPlayground

Archive

Children Library

Mech. 02

Storage

LAYOUT BUILDING VERTICAL EXTRUSION MASS CONNECTION BY BRIDGE COVER WITH LIGHT ETFE S

Seperated masses help to get easy access and openness Great view on Green Roof Pressure and Temperature Gap

Access Green Axis

Optimum Orientation

Best Orientation

Wind Flow

Community Center

SITE ANALYSIS CLIMATE ANALYSIS

Green Growth and Environment

B1 FL. PLAN 1st FL. PL

Aerobics Classroom

Health Exercise room

Resting Area

Computation room

Classroom for Computer

Multipurposeroom

Sto.

CounselRoom

RestingArea

Multimedia Library

Reserve Army

Center

Offi ce

Storage

Community Room for Neighbors

Conference Room

Offi cet Archive

LibraryOpen LibraryOpen Library

e

e

SKIN

Prevailing Winds

Summer Sun Path

Public Zone: Libraries and conference rooms

Educational Zone: Classrooms for neighbors

Offi ce Zone: township administration offi ces

Green Zone: Atrium indoor gardens

Circulation (Open Space)

Winter Sun Path Vertical and horizontal awning

Solar Radiation Analysis

CO

MPETIT

ION

DESIGN STRATEGY

- Designed Eco-friendly interior environment related to the nature- Real Sustainable building satisfi ed with LEED Certifi cation.- Sustainable Design considering wind condi-tion and sun path. (Using Wind turbine, PV panel)

LOW CARBON BUILDING

Hydroponic System - Reuse the waste water to our irrigation - Provide local food to neighbors, which can help reducing CO2

ETFE System - High effi ciency of insulation - Light material can reduce structural load

Renewable Energy - Photo voltaic panel - Wind Turbines

LAN 2nd FL. PLAN 3rd FL. PLAN 4th FL. PLAN

ELEVATION

How to Reduce Carb

HYDROPONIC SYSTEM WIND TURBINEThe average of wind velocity of Deaguis about 3m/s. It is not su� cient touse low rise building. Then, by makingproper narrow way, it makes possibleto generate the speed of wind. Thismethod is well known as Venturi E� ec

Waste Water Treatment

Rain water collectorRain water collector

SECTION

SECTION

Storage

Greywater facili� esBlackwater

Potable facili� esPotable water

Hydroponic gardenNutrient rich greywater

Light greywater

Service and Access

Valley Wind

Prevailing wind is accelerated by the building form to drive ver� cal axis turbines located be-tween the core and the main body of the buildingGreywater hydroponies

Blac

kwat

er re

turn Hydroponic supply

Waste water treatmentGreywater to hydroponics

Blackwater from toiletBlackwater from toilet

1. Anaerobic reactor 2. Anoxic reactor 3. Aerobic reactor 4. Clar� er 5. Aquaculture tank 6. Wetland system 7. UV � lter

Potable water

Earth Tube

Earth Tube

ETFE Skin ETFE Skin

ETFE, PV � lm

Area Ligh� ngTask Ligh� ngMisc. Equipment

Electric Consump� on(kWh) Gas Consump� on(Btu)

Exterior UsagePumps & Aux.Ven� la� on Fan

Water Hea� ngHt Pump Supp.Space Hea� ng

Refrigera� onHeat Rejec� onSpace Cooling












Electric Consump� on

Cafeteria in Green

PV � lm Shading system

Bridge in Green

Cooling system by water fall(Use puri� ed rain water)Green roof

Sustainable Competition

BASELINE CASE

Factor 1: High Performance Window

Factor 2: High Performance Insulation Factor

Designed Condition

- Single Low E glass Clear 1/8” Window System - 3 in polyurethane (R-18) for Roof Insulation - R-19 batt & 3/4 fi ber bd sheathing (R-2) for wall InsulationBuilding Energy Use Simulation by EQUEST

Building Energy Use Simulation by EQUEST

Building Energy Use Simulation by EQUEST

The layers of aGREEN Roof

Vegetation

Growing Medium

Drainage, Aeration Water StorageInsulation

Membrane Protection and Roof BarrierRoofi ng MembraneStructural Support

Total Consumption decreased with this Application 808,843.7 kwhCumulative Reduction for Leed Grade 8.26 %

Saved Carbon Footprint 370,740 kg

Total Consumption decreased with this Application 787,478.8 kwhCumulative Reduction for LEED Grade 10.69 %


Energy Consumption 881,709.5 Kwh (488,650 kwh + 1,341,500,00 Btu x 0.000293 =)

COLD WEATHER - Keeping Inside Heat- Letting Visible Lighting Pass

WARM WEATHER - Rejecting Solar Heat- Letting Visible Lighting Pass

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Total

Space Cool 2.06 2.04 2.53 5.27 10.35 16.2 20.02 26.32 16.56 8.31 3.42 2.4 115.51

Heat Reject. 0 0 0 0.24 1.03 2.16 3.46 4.48 2.35 0.67 0.1 0.01 14.5

Space Heat 0 0 0 0 0 0 0 0 0 0 0 0 0

Vent. Fans 2.92 2.61 3.04 3.44 2.91 3.19 3.29 4.49 3.32 3.18 2.83 2.94 38.16

Pumps & Aux. 4.47 4.47 5.42 5.62 5.88 7 6.86 7.36 6.68 5.6 4.91 4.96 69.24

Misc. Equip. 6.94 6.82 8.14 7.79 7.24 7.8 7.53 7.84 7.5 7.24 7.19 7.54 89.57

Area Lights 12.36 12.29 14.82 14.18 12.97 14.18 13.58 14.2 13.57 12.97 12.95 13.59 161.66

Total 28.74 28.22 33.96 36.55 40.4 50.54 54.75 64.69 49.97 37.97 31.41 31.44 488.65


Space Heat 269.7 210.7 187.9 74.6 32 33.7 36.6 18.7 32.9 45.9 119.3 218.3 1,280.30

Hot Water 5.2 5.3 6.4 6 5.1 5.2 4.6 4.6 4.4 4.4 4.7 5.3 61.2

Total 274.9 216 194.3 80.6 37.2 38.9 41.2 23.3 37.3 50.3 124 223.7 1,341.50

Electric Consumption (kWh x000)

Gas Consumption (Btu x000,000)


Space Cool 2.06 2.04 2.53 5.27 10.35 16.2 20.02 26.32 16.56 8.31 3.42 2.4 115.51

Heat Reject. 0 0 0 0.24 1.03 2.16 3.46 4.48 2.35 0.67 0.1 0.01 14.5

Space Heat 0 0 0 0 0 0 0 0 0 0 0 0 0

Vent. Fans 2.92 2.61 3.04 3.44 2.91 3.19 3.29 4.49 3.32 3.18 2.83 2.94 38.16

Pumps & Aux. 4.47 4.47 5.42 5.62 5.88 7 6.86 7.36 6.68 5.6 4.91 4.96 69.24

Misc. Equip. 6.94 6.82 8.14 7.79 7.24 7.8 7.53 7.84 7.5 7.24 7.19 7.54 89.57

Area Lights 12.36 12.29 14.82 14.18 12.97 14.18 13.58 14.2 13.57 12.97 12.95 13.59 161.66

Total 28.74 28.22 33.96 36.55 40.4 50.54 54.75 64.69 49.97 37.97 31.41 31.44 488.65


Space Heat 269.7 210.7 187.9 74.6 32 33.7 36.6 18.7 32.9 45.9 119.3 218.3 1,280.30

Hot Water 5.2 5.3 6.4 6 5.1 5.2 4.6 4.6 4.4 4.4 4.7 5.3 61.2

Total 274.9 216 194.3 80.6 37.2 38.9 41.2 23.3 37.3 50.3 124 223.7 1,341.50




Space Cool 1.81 1.8 2.24 4.91 9.83 15.35 18.89 25.08 15.7 7.79 3.07 2.12 108.58

Heat Reject. 0 0 0 0.24 0.98 2.01 3.18 4.13 2.19 0.64 0.09 0.01 13.47

Space Heat 0 0 0 0 0 0 0 0 0 0 0 0 0

Vent. Fans 2.5 2.26 2.74 3.35 2.88 3.15 3.19 4.54 3.27 3.1 2.57 2.56 36.12

Pumps & Aux. 3.94 3.93 4.77 4.97 5.21 6.21 6.08 6.48 5.92 4.95 4.33 4.37 61.16

Misc. Equip. 6.94 6.82 8.14 7.79 7.24 7.8 7.53 7.84 7.5 7.24 7.19 7.54 89.57

Area Lights 12.36 12.29 14.82 14.18 12.97 14.18 13.58 14.2 13.57 12.97 12.95 13.59 161.66

Total 27.54 27.1 32.72 35.44 39.12 48.69 52.45 62.29 48.15 36.69 30.19 30.18 470.57


Space Heat 221.6 169.9 149.8 56.8 25.9 26.8 26.2 12.4 27.3 35.1 92.3 176.2 1,020.40

Hot Water 5.2 5.3 6.4 6 5.1 5.2 4.6 4.6 4.4 4.4 4.7 5.3 61.2

Total 226.8 175.2 156.2 62.8 31 32 30.9 17 31.6 39.5 97 181.5 1,081.60



bon foot Print?

ETFEETFE(Ethylene Tetra� uoro Ethylene) is well known by Beijing Na� onal Aqua� cs Centre ETFE � lm is a � uoric resin � lm made of Ethylene, Tetra-� uoro Ethylene interpolymerza� on resin, and is

dis� nct from conven� onal oxida� on vinyl � lm

With pa� erned cushions of three or more foils, variable air pressure moves the middle foil to manipulate the insula� on val-ue and shading coe� cient of the envelop. Pa� ern open(1-2), pat-tern closed/superimposed(3-4)

u o g e s t

To maximize the Venturi E� ect, the narrow path is designed both ver� cally and horizontally. As below simula� on, the narrow path is generated not only between masses but also between top of masses and bo� om of roof structure. By the Venturi E� ect, we can get 4.5m/s wind velocity to generate wind turbine more e� cient-ly. It is 1.5 � mes faster speed than average wind speed of this site.

Physical characteris� c compare with glass- Transparency: 90% transmission respec� vely- Replacement: Easy to replace and repair- Fire: Low � ammability and self ex� nguishing- Cleaning: External cleaning frequencies - Weight: 350g/m² Very light compared to glass. - Cost: roughly half the price of a conven� onal high performance window

n(kWh) Gas Consump� on(Btu)














CO

MPETIT

ION

3: High Performance Skin Factor 4: Daylighting System Factor 5: Geothermal Heating and Cooling System

Factor 6: High Effi ciency Fixture & Rainwater Reuse

Factor 7: Renewable Energy

370,740 + 108,696 + 648,14 + 221,820 + 675,456 + 853 + 238,392 = 2,264,101 kg Co2

Saved Total Carbon Footprint:







Renewable Energy Total Amount 46,854 kwhOn-site Renewable Energy of Designed Consumption 45.14 %


Water Reduction Percentage 62.1%

Saved Carbon Footprint 853 kg

Total Daily Volume 3,413 galTotal Annual Volume 1,092,160 gal

Calculation of Kwh Generated by PV Panels<refer to http://evworld.com>

Calculation of Kwh Generated by Wind Turbine<refer to http://www.cleanfi eldenergy.com>

Total Daily Volume 1,490 galAnnual Volume 476,800 gal

Rainwater Volume 63,108 galTotal Annual Volume 413.692 gal

Discription

Digital photo sensors detect daylight levels and automatically adjust the output level of electric

lighting to create a balance The goal is energy savings.

Design Condition- 50 fc Design Light Level

- 7.5M Height Above Floor- 50% of Zone Depth

Performance Data

U-Value : 0.2Shading Coeffi cient 0.15Visible Transmitance 0.5

one outer and one inner layer of ETFE foil can be printed to allow the light transmission

to be varied, thereby adjusting the upper condition values.


Space Cool 1.42 1.4 1.75 3.66 7.45 12.15 15.88 21.08 12.98 6.45 2.53 1.68 88.43

Heat Reject. 0 0 0 0.17 0.75 1.6 2.61 3.38 1.78 0.53 0.08 0.01 10.91

Space Heat 0 0 0 0 0 0 0 0 0 0 0 0 0

Vent. Fans 2 1.9 2.24 2.56 2.1 2.3 2.44 3.59 2.66 2.9 2.46 2.24 29.39

Pumps & Aux. 3.14 3.14 3.81 3.95 4.15 4.96 4.86 5.16 4.73 3.97 3.46 3.49 48.81

Misc. Equip. 6.94 6.82 8.14 7.79 7.24 7.8 7.53 7.84 7.5 7.24 7.19 7.54 89.57

Area Lights 9.18 8.77 10.41 9.56 8.58 9.36 9.09 9.49 9.31 9.18 9.41 10.06 112.41

Total 22.68 22.04 26.35 27.7 30.26 38.16 42.41 50.54 38.97 30.26 25.14 25.01 379.52


Space Heat 171.96 133.07 113.97 42.67 16.93 13.39 14.13 4.5 13.27 22.33 67.98 133.4 747.61

Hot Water 5.21 5.31 6.37 5.99 5.14 5.16 4.62 4.59 4.38 4.39 4.7 5.32 61.18

Total 177.16 138.38 120.34 48.66 22.07 18.55 18.75 9.09 17.65 26.72 72.69 138.72 808.79




Space Cool 1.42 1.4 1.75 3.66 7.45 12.15 15.88 21.08 12.98 6.45 2.53 1.68 88.43

Heat Reject. 0 0 0 0.17 0.75 1.6 2.61 3.38 1.78 0.53 0.08 0.01 10.91

Space Heat 0 0 0 0 0 0 0 0 0 0 0 0 0

Vent. Fans 2 1.9 2.24 2.56 2.1 2.3 2.44 3.59 2.66 2.9 2.46 2.24 29.39

Pumps & Aux. 3.14 3.14 3.81 3.95 4.15 4.96 4.86 5.16 4.73 3.97 3.46 3.49 48.81

Misc. Equip. 6.94 6.82 8.14 7.79 7.24 7.8 7.53 7.84 7.5 7.24 7.19 7.54 89.57

Area Lights 9.18 8.77 10.41 9.56 8.58 9.36 9.09 9.49 9.31 9.18 9.41 10.06 112.41

Total 22.68 22.04 26.35 27.7 30.26 38.16 42.41 50.54 38.97 30.26 25.14 25.01 379.52


Space Heat 171.96 133.07 113.97 42.67 16.93 13.39 14.13 4.5 13.27 22.33 67.98 133.4 747.61

Hot Water 5.21 5.31 6.37 5.99 5.14 5.16 4.62 4.59 4.38 4.39 4.7 5.32 61.18

Total 177.16 138.38 120.34 48.66 22.07 18.55 18.75 9.09 17.65 26.72 72.69 138.72 808.79


Electric Consumption (kWh x000)Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Total

Space Cool 1.59 2.06 2.66 5.98 8.96 13.99 16.89 21.81 13.78 7.93 4.55 2.97 103.17

Heat Reject. 0 0 0 0 0 0 0 0 0 0 0 0 0

Space Heat 1.8 1.24 0.95 0.26 0.04 0 0 0 0.01 0.1 0.39 1.16 5.93

Vent. Fans 2.6 2.47 2.87 2.73 2.54 2.87 2.98 3.44 2.9 2.55 2.5 2.72 33.16

Pumps & Aux. 1.84 1.75 1.85 2.05 2.06 2.38 2.29 2.34 2.15 1.9 1.77 1.92 24.32

Misc. Equip. 6.94 6.82 8.14 7.79 7.24 7.8 7.53 7.84 7.5 7.24 7.19 7.54 89.57

Area Lights 9.18 8.77 10.41 9.56 8.58 9.36 9.09 9.49 9.31 9.18 9.41 10.06 112.41

Total 23.94 23.11 26.88 28.37 29.42 36.4 38.77 44.93 35.64 28.9 25.82 26.37 368.56


Space Heat 88.62 68.6 52.09 17.09 3.75 0 0 0 0 5.39 30.45 65.97 331.94

Hot Water 5.21 5.31 6.37 5.99 5.14 5.16 4.62 4.59 4.38 4.39 4.7 5.32 61.18

Total 93.82 73.91 58.46 23.07 8.89 5.16 4.62 4.59 4.38 9.78 35.15 71.29 393.11



• Ground-Source Heat Pump- Depth 30m, Spacing 6m- Minimum Design Flow: 0.5cfm/ft2

- No Fan Night Cycling- Design Temperature

Design Temp. INDOOR SUPPLY

Cooling 74.8 oF (23.8oC) 54.9 oF (12.7oC)

Heating 72 oF (22.2oC) 90 oF (32.2oC)

May 2011

Mahattan LineMahattan to BrooklynMahattan to QueensNew Jersey to Manhattan

WATER NETWORK

EXISTING NETWORK

At Present, most routes are between Manhat-tan and New Jersey. The existing water transporta-tion routes in New York remain limited and serve only the the boroughs of Manhattan, Brooklyn and Queens.Before water transportation can be considered a viable mode of transportation for commuters, more stops must be added and the Bronx and Staten Island must be included.

For the Blue Network we propose adding new routes to the existing network as well as to the Bronx and Staten Island. Locating the HUB in Brooklyn Port helps revive the port as a civic and recreational strip. it’s development as an island of leisure. Strategi-cally locating the HUB by Brooklyn’s Navy Yard revital-izes the old shipyard as service center for blue network.

NEW NETWORK

Rising Water LevStorm Surges to tdue to global w

Lack of Ecologicalwith artifi cial levee

The result is a braces naturaing the harmf

RISING WATER

ECOLOGICAL ISSUE HARD EDGE

COMBINED SY

CLEAN TECH

According to the Architect’s Newspaper online “At-lanta and its neighbors in the Southeast seem to have settled into a permanent state of drought, but New York has the opposite problem: every year, the lev-els in the harbor rise. The two phenomena are � ip sides of the same coin - the inexorable and accelerat-ing process of climate change, which presents a dif-� cult set of problems for architects and urbanists.”Source: http://archpaper.com/news/articles.asp?id=1376

In-Water :Swim-ming, Windsurfi ng, Wake boarding, Jet skiing, Scuba diving

Boating :Canoeing,kayak, sailing

Near-Water: Fish-ing, Hiking, Biking, Rollerblade

Cruises: Tour boats, Dinning Cruises

Water Plaza

Botanic Garden

Beach Canopy

Outdoor Theater

REVITALIZING WATERFRONTCIRCULATION PROPOSAL ACTIVITIES PROPOSAL

NewPedestrian Path

5 min walk

10 min

PARK

BEACH

PUBLIC WHARF

15 min

20 min

ExistingSideWalk

SuggestedElectric Shuttle Bus RouteBUS STOP

SUBWAYStation

PROGRAMMING PROPOSAL

HUB IN NETWORK

In order to ease the transfer from water to land trans-portation and vice versa

Floating Island Subtraction Lift U

Reducing the volume to fi t required square footage and increasing natural light

To alargeof a

DESIGN PROCESS

PROGRAM OUTER CIRC

Water Taxi Terminal

Bicycle TerminalElectric Bus Terminal

Electric Bus

Ferry Terminal

Brooklyn Waterfront PLAN

Urban Competition

CO

MPETIT

ION

PROLOGUEDecades of neglect have left a derelict and declining wa-terfront edge. The city’s waterfront still remains ill-prepared for fl ooding and potential public spaces along it remain abandoned or under utilized.

Recently the water front has slowly experienced a revival with the help of new policies coupled with Vision 2020. Our proposal embraces this resurgence with the addition of a park-levee running along the edge of the waterfront with a graded edge to stimulate ecological diversity. It’s purpose is to reconnect the community with the waterfront while protecting the boroughs from future fl ooding.

ECOLOGICAL SOFT EDGE

vels and the land warming

Diversity structure

Levee Protects Land from rising Water Levels in case of rise in sea level

multifaceted solution that em-al ecologies while diminish-ul effects of natural disasters.

Reduces Wave Speed dur-ing Storm Surges and Al-lows for various Ecologies

Migrating Cana-dian Geese, Seagulls & Green-Crabs visit and inhabit the shores

Original Concrete Pier:Preserving the history of the site

Water Plaza

Courtyard

To Brooklyn & Manhattan Bridge

To Subway Stations & Downtown Brooklyn

Brooklyn Queens Expressway

Electric Bus Route:Dedicated bus that serves the waterfront

Pedestrian Bridge

Bike PathPedestrian Path

Park Levee

Playground: Constructed using reclaimed wood and steel

These planting attract insects like the American Lady Butterfl y & Honey Bee

Fountain Grass, Purple Cone fl ower & Linden trees can be found in the park

Soft Edge allows for various ecologies

Rock weed, Sea Lettuce& Seaweed found on the rocky shores provide animals food

R LEVEL

YSTEM (Soft Edge+Levee)

SOLUTION

SOLUTION

SECTION THROUGH PROPOSED WATERFRONT

Up Transformation Program

allow the passage of er ships and formation an observation deck

Streamlined shape make it possible to proper struc-ture system for lift up

Allocating program spaces for bicycles, shuttle bus, and water tax, and ferry terminal

CULATION (Transportation) INNER CIRCULATION

CirculationBicycle Circulation

EscalatorVertical Circulation

Dockfor Water-Taxi

WaterTaxiTerminal

FerryTerminal

This pavilion expresses the duality of using fossil fuels. Visitors are encour-aged to bring plastic bottles with different options of disposal. Bottles placed in the shelf units create a facade that help fi lter light express-ing its benefi ts, while bottles thrown in large sunken fl oor bins become unsightly areas that are diffi cult to walk on showing its disadvantages.

The big pavilion houses a series of boxes with growing trays. These trays contain algae that convert waste-water from Brooklyn to usable bio-fuel. A race track runs through the pavil-ion where visitors can race on go-karts powered by the produced bio-fuel on site. This gives users a fi rsthand ex-perience of the advantages of clean bio-fuel and its endless possibilities.

BIO PAVILION FOSSIL FUEL PAVILION GEOTHERMAL PAVILION HYDRO PAVILION

Wall Floor

The geothermal pavilion edu-cates the user on the various ways one can harness geothermal en-ergy from the earth. The vertical and horizontal geo-tubes cre-ate loops that begin to act like functional art installations. Users are encouraged to touch and in-teract with the tubes to feel the heat they harness from the earth.

The Hydro Pavilion’s exterior is made of a screen of falling water. Water is pumped to the top of the pavil-ion and then fl ows down to turbines that regenerate electricity for the pumps creating an energy equilib-rium. On the interior of the pavilion, videos and images are projected onto the screen of falling water thus educating visitors about hydropower.

Urban Competition

NUCLEAR PAVILION OCEAN PAVILION SOLAR PAVILION WIND PAVILION

The nuclear pavilion is inspired by the tremendous energy created by nu-clear fi ssion. The result is in an interior space that’s constantly changing and unstable causing the visitor to con-tinuously move. It is made of a trans-lucent fl oating membrane partially on the river. It’s purpose is to educate the visitor’s about nuclear energy’s advantages and disadvantages.

The ocean pavilion’s design is a solu-tion to harnessing the energy from the East River’s strong currents. Tall tubes enclose the pavilion. The bot-tom of each tube touch the surface of the river while the top has a turbine. When waves push up from the bottom end, air pressure increases and rises to the top of the tube spinning the tur-bine blades thus generating power.

At the exterior of the solar pavilion is a series of solar panels that capture the sun’s energy and powers the pa-vilion and its multiple programs. The solar panels mechanically rotate perpendicular to the sun to maximize its exposed surface area. In addi-tion, a large atrium lies in the center of the pavilion and there are several levels assigned for exhibition space.

The wind pavilion functions as a wind turbine as well as an observa-tion tower. Visitors are able to ac-cess the very top of the pavilion and observe how the turbine harnesses the energy from the wind. Suspend-ed fl oors in the pavilion function as exhibition spaces and observation decks with views towards Brooklyn, Manhattan and the Hudson river.

Competit

ionNature

Human

In Between

PAVILIONS•NATURE

- Hydro- Clean- Solar- Wind

•SEMI-NATURE- Fish Farming- Food Farming

•HUMAN- Fossil Fuel- Bio- Nuclear

AREA COMPOSITION GREEN CONNECTION & CIRCULATION

Park Levee

Site

Courtyards

Expo 2014 Pavilions

Soft Edge

Paths

Park Levee

Courtyards

Location: Bloomfi eld Hills, MIProject Footprint : 59,633 ft²Building G.F.A : 42,330 ft²

Problem

Access

New Access for Folding

Indroduc� on Stage

FOLD TO ACCESS

ACCESS AXIS

BUILDING AXIS

Too Much Stairs are needed for access

Interac� veEnvironment Stage

An� cipatoryProvisional Stage

Educa� on

Curtain wall Column

Frame Structure

Window Frame

Window

Rest and View Stage

Narrative Trajectory Adjust Phase

Rhythm of story

SITE ANALYSIS ACCESS CREATION MASS COMPOSITION

Lake view for Public

Offi ce

Publicspace

IntermediateSpace

Theater

Facilities for Actor

Static Zone Dynamic Zone

Priv

ate

Zone

Publ

ic Z

one

MAIN ELEVATION STRUCTURE

INITIAL MODELS FINAL MODELS

PROMENADE PROGRAM

Fall 2009

Performing Theater Project

09’ Studio Project

The Performance Theater in Cranbrook School

INTERACTIVE with EDUCATION ZONE

ENTER To the MAIN BUILDING

LAKE VIEW LEVEL

ENTRANCE LEVEL

Performing

Promenade

Band Shell

2nd FL. PLAN

1st FL. PLAN

B1 FL. PLAN

B2 FL. PLAN

Parking Lot

Break and Start

VISTA CIRCULATION(Viewer)

PERFORMING CIRCULATION(Actors, Audiences, Staff s)

ECO CIRCULATION(Animals, Bugs, People)

Interact with Envionment

Play

Vista

Fold to access to the auditorum

SITE PLAN

PLAN CAD

PLAN AXONOMETRIC PROJECTION

PROMENADE ZONING PROJECT ZONING

Studio

Work

Fall 2011

Standard Chicago Lot Project

Location Chicago General lotSite Area 9,225 ft² (4,012m² )G.F.A 2,880 ft² (2,154m²)

One partition in SPACEConsidering Points

• Proportion• Proper Size to control the space• Space is divided by structures• Reintegrate the space with wall• Volume may be cut the space, and wall be integrate the space

Program• Living Room• Master Bedroom• Kitchen and Dining• Guest Room • Den• Secured Foyer• Power room in entrance

PLAN Development Process Broken Private Space, No privacy at Guest room

Planing Point• Flow spaces• Bookcase as partition• Foyer - Be separated from others - Powder room and toilet - Block ones eye(delivery)• Do not place furniture along wall because wall also strong ele-ment to control the space

Partition has column in theirs cen-ter is too rigid to place in the space

In order to control the whole space, proper size of wall is needed. Small

wall cannot control in big space

PLAN COMPOSITION

DEN and MASTER BED

LIVING ROOM

KITCHEN and DINING

24’

24’

24’

24’

24’

11’ Studio Project

Tw

Wvo

HOUSING PLAN on Chicago Standard Lot

Studio

Work

wo partition in SPACE B&W partition in SPACE

Visual Training with three partition

Partition and core in SPACE

hen dividing space, keep in mind to oid to generate unusable size of space

Compare with the two right walls, the under one is more proper size to dominate space

Long and wide wall propose directivity of space, and a small and

short is sat in the space like as sculpture

North View

South View

Site View

Den(Guest room)

Kitchen

Dining

Living Room

Entrance

Master Bed Room

24’ 24’ 24’

Interior Perspective Collage

Seoul City Hall

Client : Seoul Metropolitan GovernmentLocation : Taepyeongro, SeoulTotal Floor Area : 925631.71 ft² (85,994 m²) 21 stories above ground, 3 stories below ground

Competition Prize Winner

Spring 2012

Standard Chicago Lot Project

Design Idea Competition

Flow, Flexibility, Freedom

This means continuity of various spaces as a concept of mental and physical fl ow, connection and communication. A new city hall offi ce building has fl exibility and incites an open mind and future-oriented originality of citizens and users of the building, and extends a degree of thought by off ering opportunity to experience various space as well as structural characters.

Renewal, Rehabilitation, Renovation

The harmonious appearance of existing city hall offi ce building and new offi ce building do not impair the historical meaning and symbolization that their exterior views and of-fer new living force by making the potential power with new internal program at most. The independent design of new offi ce building brings out the beauty of archi-tecture by invoking the synergy eff ect between existing and new buildings.

Environmental Consciousness

Utilizing the concept of nature in urban center, the size of the buildings is minimized, and 76% of ground area is off ered to citizen as landscape and leisure spaces. The buildings can be the center between the open spaces of urban Seoul by expanding the natural environments of Deoksu Palaces.

Symbol, Sign

While existing offi ce building stand for the dignity of authoritarian-ism, new offi ce building stand for the people who are the real hosts of a building by fi lling its spaces.

Nature fl ow & the Urban Center

Inner Open Space

Outer Open Space

Worker’s Path

Public’s Path

Plan for thr

Expand

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High Technology, Hyper Text

The main concept for construction design of new offi ce building is harmony between high technology of IT powerhouse and nature. Double Skin blind system induced on the southwest of the city hall controls the local climate, while solar battery plate can prepare alternative energy resources, and restoration feedback water system uses rainwater to minimize the maintenance cost of interior garden.

ree dimensional aff orestation

of Duksu-Palace’s Green Break down boundaries Easy Access through Public transportation

B1 FL. PLAN

Book Cafe

Adult Education

Plaza

Exhibition

Existed City Hall

Offi ce Offi ce

Civil Service

Roof Garden

Offi ce

Open

Conference room

Conference room

Cafeteria

Mech.Conference

Room

Conference Room

Conference Room

11th FL. PLAN

PARTIAL SECTION

18th FL. PLAN 20th FL. PLAN

3rd FL. PLAN

Release tension by Dividing the Mass

Skyline

Mobile Flow

Conversation with the Circumference

But it is necessary to have Alleys in a city and it’s also necessary that there be a small empty space almost mee� ng by accident at the end of the alley. The mee� ng between a person and a person, the combina� on of a job and life and the workplace that we don’t want to leave …it’s our Dream.

Hyper O� ce should be a good deal more than a large and elaborate � oor. Our trip will be recovered and the space will be arranged. Closed � oors breathe and communicate with each other.

March 2007

Offi ce Building

Location 649-2 Gaksan-dong, Dong-gu, Deagu, KOREA Project Area 43,184.81ft² (4,012m² )Building Footprint 23,185.46ft² (2,154m²) Total Floor Area 32,553.72ft² (3,024m²) 71,806.37ft² (6,671m²) 104,360.09 ft² (9,695m²) Building Ratio 53.69% Floor Area Ratio 309.7% Parking 60 Space

NHN Venture Tower

Interplay between storiesPortal Stage means void space arranged across all � oors and this will be posi� oned on the basis of 3~5 � oors as a ver� cal space where it is possible to move without an elevator. Each stage is composed using the human being’s 5 senses in order to realize analogue sensi� vity distributed in digital space.Each stage is connected with stairs and can jump from one stage to another using a shu� le elevator.

Sequence

REFRESH ZONE

REFRESH ZONE

PUBLIC ZONE

PARKING

Informa� on & Security zone

Visitor ENT.

Seperates the enter-ance Vistors & Sta� s

Event plaza space Expands into Hall & Convinient shops throught Sunken.

Design Proposal

Mechanical mbetween � oors b9 to 5 and unifhave disappeareand we can get bDelivery o�is a city where aTrip is disappear The elevator in t up to in front of

Total area will be designed and the interior and exterior boundary of abuilding on the ground � oor will be removed. Thus, the public place will be expanded by covering the front public square, 1st � oor of under-ground, 1st � oor of ground and 2nd � oor of underground. Various trips, experiences andnew ac� vi� es will be created.

Interplay between inner & outer

Events, ac� vi� es of portal stageand ver� cal trip passing through whole building of portal stage can be traced out on Skin. A building can have a conversa� on with the circumference using the Skin. Func� onal front side has a role of a signboard for mutual communica� on between a corpora� ons and customers. This signboard is completedby a green wall lighted from over the Skin.

Interplay between building & Circumference

movement by center core of � oors formed space d,

back to our life a� er escaping our workplace. � ce ll roads are high-way. ed and only a func� on survives.

he lobby is a kindly car to deliver us promptly f our desk.

Adver� sing SkinPotal Theme Event Skin

Light up slit of two mass

Green Filter

TASTE

RESTAURANT, SNACK BAR

FITNESSINDOOR CLIMBING

AROMATHERAPY, HERBTHERAPY

KARAOKE, MUSIC HALL

THEATER, EXHIBITION

MULTYPURPOSALHALL&PUBLIC SPACE

TOUCH

SMELL

HEAR

SEE

- By planing a green fi lter composed of a Plant- Comportable offi ce circunmstance - Green Elevation

Th rough transparent window People’s Motion is to be an important elevation factor

As a symbolic shape, view target

Portal Stage

Show Room

Advertising Skin

Transparent Wall

Tree Image

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Portfolio

Documents

Transcript of Portfolio