180104 Dongwook Hwang_works by Dongwook Hwang

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  

Bringing Naturalness out of Unnatural (Digital) Making Process Inspired by the natrual-cracking pattern of clay, this attempt is to deliberately control cracking behavior and create an oveall pattern out of tiles that are made by robotic clay printing.

Before and After Drying Process (Un)Natural Tiles

Making of Tiles: 1.Material Testing

2.Parameter Setting Up

3.Planning

4.Robotic Clay Prinitg

5.Drying Pocess

6.Final Tile (Un)Natural Tiles



  

Relationship Between Hand Tools and Digital Tools The Objective of the class is to let students experience various Hand and Digital fabrication tools and to translate hand-making porcesses to digital fabricating processes. During the translations, students are encouraged to explore various materials with which specific effect carried out using both manual and digital tools.

Manually Fabricated Model

Digtally Fabricated Model

Various Manually and Digitally Fabricated Models and Making Processes Tools and Traces

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   

Korean Traditional Painting Dipicting near by Mountrain (Inwang Jaesaekdo by Jeong Sun)

Unrolled Facade Panels Samhwa HQ Facade

Exterior Views Samhwa HQ Facade

3D Printing Prototypes Samhwa HQ Facade

1:1 Scale Mock Up Studies Samhwa HQ Facade

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   

Concept & Detail Sketches Tectonic Structure

ACC Building Architecture Workshop Tectonic Structure

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    Buljichon Buddhist Temple and Guest House The complex consists of two spaces. One of which is a place for worship and prayer. Yet the other space is a guest house where visitors can fix their meals and serve a Buddhist monk as well. These two have to be programmically very close but physically divided. Thus design intention is to come up with two differentiated yet resembled masses coexisting in harmony.

THIS DRAWING IS THE INTELLECTUAL PROPERTY OF THE CONSULTANT. NO PART OF THIS DRAWING MAY BE COPIED TRANSMITTED OR REPRODUCED IN ANYFORM WITHOUT PRIOR WRITTEN CONSENT OF ITS OWNERS.

x 237.5

주 차 장

산45-1 45-1임

주차

장

x 237.5

x 236.5

주차 장

Rev.

00 30

08 4.

계

도 획

x 235.

Date 2012.07.30

Revised based on client's request

휴식공간

Remarks

x 235.34

595구 595

로

45-1임 산45-1

협력업체

(주)) 서울토목측량설계공사

x 234.4

충청북도 괴산군 괴산읍 동부리 651-1

Tel: 043 834 0066

수인환경엔지니어링

279전 279

충청북도 괴산군 괴산읍 동부리 699-5 699-5번지 번지 2F

Tel: 043 833 6802

주차장

Architect

596도 6

S S P

tudio patial roject

23 3. 26

스튜디오 스페이셜 프로젝트

서울 강남구 청담동 68-19 리버뷰 오피스텔 1407호

삼대 건축사사무소 서울특별시 동작구 대방동 376-10 376-10번지 번지

Tel: 02 545 3982 Fax: 02 546 0860

휴식공간

278답 278

Location

Plot No.

충북 괴산군 청천면 운교리

279전 279

Owner

이성조(무용스님 이성조 무용스님)

2.19 x 23 x 232.60

불지선원 광명전 및 요사채

비포장

277답 277

Project Tiltle

Drawing Title

로 현황도

배치도

276답 276

Project Number

01-002

Date

2012.07.30

Scale

산38 38임

배치도 1 : 300

Drawing By

Checked By

Drawing Number

1 : 300 HDW JKK

A14

Site Plan & Views Buljichon Buddhist Temple Complex

Stained Glass Installation(Collaboration with Stained Glass Artist Jiyeon Kim) Buljichon Buddhist Temple Complex

Views Buljichon Buddhist Temple Complex

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   

Bethnal Green Museum of Childhood

ge assa um P Muse

12.5m Light Box

K SQUARE VICTORIA PAR

Green Gardens

Shelter

H ROAD CAMBRIDGE HEAT

Bethnal Green Gardens

The Peace Pavilion Site Plan & View

C Zone (Freedom)

B Zone (Calmness)

A Zone (Healing)

New Zone (Harmony)

Date: Jun 18th Altitude: 62°

8mm Stained Glass Louvre (Various Color) Light Timber Structure Metal Bracket & Connecting Rod ø10 Holes @100mm

A ZONE B ZONE

White Nylon Rope

925

1975

925

Date: Jan 1st Altitude: 15.4°

A Zone (Rotating 360˚)

150 1

925

1975

925

ø300mm Round Steel Column Stained Glass Louvres

B Zone (Rotating 360˚) 150 0

750

700

C Zone (Rotating 360˚)

Pool (Water)

ø10mm Nylon String (White Opaque)

B ZONE +3550 A ZONE +3100

30 ˚

1975

Light Timber Structure

C ZONE +4000

750

Walking Bridge (Wood) 25mm Round Steel Plate (Reinforced) Steel Frame Reinforcement

700

5800

Walking Bridge (Wood)

Wooden Foot Bridge Water

1975

B ZONE A ZONE

5800

C ZONE

Stained Glass Louvres GROUND ±0 POOL -350 925

Floor Plan

Section

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    Incheon International Airport Passenger Terminal 2 The pessenger terminal 2, which will be built in two phases(by 2020 and 2035), is the most important architectural element in the Incheon Airport Company’s future plan. In cometition phase, my task was to make a rationalized and comprehensive 3D master model and to design various complex 2D and 3D patterns on building evelope.

Incheon Airport Terminal 2 Final Model

Building Envelope Incheon Airport Terminal 2

Opening Pattern Elevations

Regulating Line For Opening Patterns

Pattern Developing Process Opening Petterns

Pattern Developing Process Opening Patterns

Building Envelope Opening Patterns Vaious Views (Credit: Heerim Architects)

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    2014 Asian Games Sipjeong Stadium Sipjeong stadium will serve as one of primary Asian Games stadiums in 2014. Toward its end of Design Deveopment Phase, particular nature of the design, complex geometrical form, required lots of considerations on construction aspects and following modifications to be built correctly. My task was to make a rationalized and comprehensive 3D master model and to coordinate every 2D data(drawings) and a ‘Mater’ 3D model. Main criteria was to construct an accurate ‘Master’ 3d model and extract various usable data sets for forthcoming construction phase.

3D ‘Master’ Surface Model Sipjeong Stadium

Rendering View (Credit: Heerim Architects) Sipjeong Stadium

Offset Surface

Extract Centerline

Creating Structure

3D Model Construction Process ‘Master’ 3D Model

Matching 2D Data With 3D Model ‘Master’ 3D Model

Structures, Metal Panels, And Other Programmed Spaces 3D Master Model

Wirefrme Sturcture Model in 3D Coordinate System

Truss_W6 B A

C C C C

A C

B B B B A A B

W12 W11W9 W10

AB A A

W7 W

W6 W5W2 W MT6_north W3 W4 W1 Coordinate Data On Excel Sheet Extracting Data From Master 3D Model

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    KEPCO New HQs The major design criteria for the project is to design a structural skin for the whole building and it should be based on modular system. From the early stage of design, prefab concrete system which is make it possible to have modular system is considered and the strategy has to be developed accordingly. Two factors for the modular structural skin system are that first, it has to be based on the parameters derived from environmental aspect and at the same time it has to be functional considering the program, space, and people inside.

‘2D Map’ Unrolled Facade

Interior Wall by Erwin Hauer

The notion of ‘transitional facade’ responding to mainly degree of insolation on vertical surface and to programs inside leads to a facade that has gradually changes its openness. To be able to execute this idea, the size of modules is set up in 4 different types which varies openness. To deploy different modules to relevant position, unrolled facade is used as a 2D map to embed both environmental data and desirable openness for different programs. Later this 2D map is translated in computer to locate certain module to relevant position precisely. The tedious part of the process which is to read data from the map and translate into 3D object, a module, is done automatically in computer. Therefore, when it has to be changed the map is the only thing is required major work simply.

Study Model Veiw KEPCO New Heasquarters

Environmental Parameter Annual Insolation Value On The Whole Facade

Summer

Summer Solstice

Autumn Spring Equinox

ay est D

Hott

Winter Solstice Winter

lde

600

Thermal Effectiveness With Outer Skin Environmental Outer Facade

more open

more closed

67% opening

54% opening

35% opening

south and north facade

east,west, south, and north facade

office and public lobby program

office, meeting, and staff lounge program

21% opening east,west, south, and north facade digital library, public service center, and studio program

Module Distribution Based on â&#x20AC;&#x2DC;2D Map of The Whole Facadeâ&#x20AC;&#x2122;

Model View Structural Facade

Detail View Structural Facade

3D Printed Model Veiws KEPCO New Heasquarters

Precast Concrete _Module

Steel Structure Spendrel

Underfloor Air Distributed System Low-E Glazing Unit

Operable Window

Detail View Floor, Structure, Facade, and Glass Assemblage

Detail View Precast Concrete Modules Connection

Render Veiws (Image Credit: CG Department) KEPCO New Heasquarters

      

   

Irregular Facade The aspiration of the project is to test various approaches based on the same geometry and obtain array of solutions by changing the parameters. I created a irregular surface which later would be given as a master surface. In other words, even though there can be various outcomes from various design approaches, they are similar in the sense that they are sharing the same given attributes yet different in terms of physical outcomes and nuances.

Irregular Facade The Same Sized Panels

Irregular Facade Various Sized Panels

Approaches First approach is focusing on the issue of standardization. The less are panel types, the cheaper to fabricate the whole structure. To follow the complex surface utilizing the same sized panels, there can be overlaps or gaps between. Automation using Rhino’s script and grasshopper plug-in is a key for the operation. Finally to test the whole process from design to fabrication, making physical model is also very important part of the study. Second approach is similar in the sense that the basic surface is compartmentalized into small sections and is given some thoughts and treatment on them. Added dimension is to consider environmental aspect and test the notion of parametric design based on environmental information. The major factor is the degree of insolation. Depending on how much sunlight can penetrate, there are different sized panels that are blocking or letting the light in so that mutual/ similar degree of lighting condition for inside can be obtained. The ability to change the shape and the size of the panel is very important for the design to work as the way I envisioned. The notion of parametric design can be achieved again using Rhino’s grasshopper plug-in.

Master Surface(Base Geometry)

Exploded Axon Irregular Facade Study

Standardizing Process Using The Same Sized Panel

Render View Irregular Facade Study

Elevation View(Top, Front, Bottom, Left, and Right) Irregular Facade Study

Detail View

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Labeled And Ready Parts

Assembling Process Physical Model

Model Views Irregular Facade Study

Rationalizing Process Based On ‘The Degree Of Insolation’

Testing And Correcting Process ‘Fine Tuning’

Render View Various Sized Panels

Interior View Various Sized Panels

Exploded Axon View Assembling Different Sized Panels

Assigning Different Types(Small, Medium, And Large) Depending On The Degree Of Insolation

Physical Model View Testing Strategies To Build It

Front View Various Sized Panels

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   

Complex Geometry The uniqueness of the project is its complex geometry. Although topologically it is based on sphere, it is very asymmetrical in all axe which creates potentially many challenges. Particularly two aspects are more problematic than others; first making a structure for the building and second paneling the building. To solve these issues, we tried many methods and different software for the accurate outcome. Now the project is in transition period from being designed and processed in Rhino’s Grasshopper plug-in to being translated and rationalized in Digital Project by Gehry Technologies which has more accuracy for later phase, such as detailing and fabricating.

Perspective View MBC Retail Building

Model View Original Shape

Rationalize Process Truss System Following The Shape Accurately

Paneling Process Cold Bending Quad Mesh Panels

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   

Farm

Market And Park

Aerial View Showing The Whole Structure Featuring Farms, Markets, And Parks

Urban Farming vs. Global Food Trade “Any proposal for urban farming in New York City must always be measured with the city’s extreme high-value real estate. Despite being a city of thousands of restaurants and millions of diverse food preferences, the New York City remains an island without the ability to produce any of its own food...Our proposal includes three principal components in the food supply chain—urban farms, public food markets (includes restaurants) and global food auction markets. Our proposal is an urban food network in which the producing, selling and buying of food occur in regional food hubs. In doing so, both the water and energy costs of food are minimized. Additionally, the global food trade is conducted in transparency and fairness—our interest is to propose a viable solution to the short-sighted protectionist trade policies that are increasing as nations’ food security diminishes...” (From The Project Notes, Credit: Phu Hoang Office, LLC)

Interior View_Showing Interior Of The ‘Farm’

Interior View_Showing Interior Of The ‘Market’

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   

WTC Museum Pavilion_Aerial View, Plaza Perspective View, Park Perspective View, Interior Elevations, And Model View (Credit: Snøhetta NY Office, LLC)

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    Vicissitudinous Spirals Our design proposal is to think of different ways to design a skyscraper that can adjust flexibly to different needs in two major aspects; external and internal aspects of the building. External aspect is related to finding an optimal form generated by chosen set of mathematical algorithm. Herein, main objective is to find the mass configuration that satisfies set of natural/ environmental, and functional parameters.

Sub main Dim numRings: numRings = 100 Dim pivot: pivot = Array(0,0,0) Dim i,l,m,n Dim x,y,z Dim fac, radius, radi, zStep, zSte, srtTheta, thetaStep fac = 6 radius = 10 radi = .1 zStep = 2 zSte = .5 srtTheta = 0 thetaStep = 3 ReDim arrPts(fac) ReDim arrRings(numRings) For i=0 To numRings srtTheta = srtTheta + thetaStep radius = radius + radi zStep = (zStep) * (zSte) + 1 Dim rad: rad = (i/numRings) * PI arrRings(i) = makeShape(fac, pivot, radius, srtTheta) Rhino.addPolyline arrRings(i) pivot(2) = pivot(2)+zStep Next For l=0 To fac Dim count: count = 0 For m=0 To numRings For n=0 To UBound(arrRings(m)) If n=l Then ReDim Preserve arrThreads(count) arrThreads(count) = arrRings(m)(l) count = count + 1 End If Next Next Rhino.addpolyLine arrThreads Next End Sub main() Function makeShape(numFac, pivot, radius, startAng) Dim x,y,z ReDim arrPts(numFac) Dim i For i=0 To numFac Dim rad: rad = (i/numFac) * ((2*PI)) + degToRads(startAng) x = pivot(0) + radius * Cos(rad) y = pivot(1) + radius * Sin(rad) z = pivot(2) arrPts(i) = Array(x,y,z) Next makeShape = arrPts End Function

‘Spiral’ Script

A Cicada Changing its shell, image from (http://www.gettyimages.com)

Internal aspect includes attempts to understand existing context and identify things that can be added to rectify the social value of the site, New York City. Precisely, it’s South St. Sea Port area in which there is monotonous spread of office programs. We identity needs for additional programs, such as cultural facilities, parks, retail shops, and hospitalities to vitalize the area. We consider the building as a ‘stacked building blocks’ signifies the importance of ‘all-in-one’ building that have various program elements. It is capitalized by the vertical circulatory system and also featured by cable cars connecting certain points between buildings in the site. Despite its dominant vertical axis, we add chunk of volumes to the given mass which will enable an array of stochastic and horizontal experience of different life style.

Sp & Fa 09

Su 09

Wi 09

Changes Of Seasons Necessitate Changes In Shells

Spiral Truss

‘Naked’ Tower

‘Spring & Fall’ Tower

Vegetation

‘Summer’ Tower

ETFE Panels

‘Winter’ Tower

Perspective View_Showing CableCar Station And Sports Park

Steel Truss: Frame To Mount Panels

Type A: More Transparent To Store More Heat

Type B: Less Transparent To Block More Light Typical ETFE Panel Detail

Unrolled ETFE Panel Configuration

Site Plan_Identifying Necessary Programs

Section Showing Different Programmed Spaces & Skin Function

Aerial View_Within Site Context

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   

Aerial View

Concept Model

Architecture School Good school building for future designer has to be not only functional but also educational and inspiring. Since the Architecture is very complex entity that is comprised of many parts, high level of complexity could be a good example and inpiration for students to look, feel, learn, and enjoy.

‘Schematic/ Mass’ Model_based On Program And Circulation

SPACE Space is one of the most important aspects that makes an architecture different from an artist work or a graphic design. How to formulate space, how to make users to occupy the space, and finally how to change the space over the period of time are primary concerns. Both ‘ARTIFICIAL’ and ‘NATURAL’ environment inside and outside building are media that could affect people in various ways.

Other Education Faculty Lab

Studio

Other Education Faculty Lab

Studio

Roof Garden/ Landscape/ Rainwater Pond

Lecture Hall Lecture Hall Library Lobby

Library

Conference Room

Lobby Auditorium

‘Program’ Configuration

Circulation Connecting Virtually Every Spaces In The Building

‘Exhibition’ Boxes_Plug-In And Out System Showing In Section And Elevation

TIME & CHANGE Artificial environment created by series of ‘exhibition boxes’ which contains accumulation of works of students of TU Delft merely is simple and easy way to ispire people and change physical and psycological quality of the space. Natural environment mainly demarkated by water (collected from rain) is also way to change spatial quality of inside depending on climatic condition outside.

Auditorium View

Ramp View

Access to Building Car Pedestrian / Bicycle Tram Green Space

V2 ‘Macro & Micro’ Site Plan_Access To The Building

‘View1’ North-Western Perspective View

‘View2’ South-Western Perspective View_Approach From The Tram Station

Rain Water Collection & Filteration Studio Space

‘Hollow’ Structure Core To Hold Floors and Also To Carry Water Ramp/ Sky-View Space

‘EveryWhere’ Ramp

Water Fall Used Colleted Water Redistributed Over The ‘Hanging’ Conference Room

‘Hanging’ Conference Room

‘Sunken’ Auditorium/ Public Space

‘Plug-In and Out’ Exhibition Boxes

‘Exploded’ Axon_Showing Spatial Relationship Of The Building

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  

Analysis of Current Design The overall design of Levine hall is fairly problematic. The site that exists for this connector building exposes the east and west facades, but attaches to other buildings on the north and south façade. Also, consideration needs to be given to the surrounding buildings and how they will block the sun and shade some of the lower floors. Currently, the skin of Levine Hall is the same everywhere. This was most likely the result of cost since it is cheaper to design and build one type of façade. However, from an energy standpoint, north, south, and east/west facades should all be treated differently and places that will be shaded by surrounding buildings need to be given extra attention. The current double skin approach is extremely revolutionary, but may be more appropriate for a south facing wall than east and west.

Around Levine Hall Shadow And Sunpath BSG H004

BSG H029 BSG B G H019 H00 29

BSG G H046

BSG H019

BSG H029

BSG H019

100

Temperature (*F) c:1 Temperature (*C) c:1 RH (%) c:1 2 Dew Point (*F) c:1 2 Dew Point (*C) c:1 2 Abs Humidity (gm/M3) c:1 2 Uncomp RH (%) c:2 Intensity (lum/sqf) c:3

5.4

BSG H046

5.6

5.2

BSG H004

5 60

4.8

4.6

4.4

gm/M3

lum/sqf

4.2

40 40 25

3.8

20 24

Site_Levine Hall_Showing Location of HOBO

3.6

3.4

0 11/27 11/27/07 00:00:00

11/29

12/01

12/03

12/05

-5 12/07 12/07/07 00:00:00

Analysis of Levine Hall Using HOBO Sensor

Generate Elecity PV Panel

Diffuse The Rest Of Western Sun Vertical Screen

Block The Most Of Western Sun Louver

Better etter U-Valued Glasses

Exploded Axon PV Embedded Horizontal Louver