portfolio of chenweiyi
DESCRIPTION
ÂTRANSCRIPT
倀伀刀吀䘀伀䰀䤀伀
䌀䠀䔀一 圀䔀䤀夀䤀
䌀伀一吀䔀一吀匀
匀瀀愀琀椀愀氀 䤀渀猀琀愀氀氀愀琀椀漀渀 昀漀爀 琀栀攀 倀氀愀稀愀䰀漀挀愀琀椀漀渀 㨀 娀栀漀渀最猀栀愀渀Ⰰ䜀甀愀渀最搀漀渀最Ⰰ倀⸀刀⸀䌀栀椀渀愀吀椀洀攀㨀 ㈀ 㔀Ⰰ䄀瀀爀椀氀 ⴀ ㈀ 㔀Ⰰ䴀愀礀吀礀瀀攀㨀倀攀爀猀漀渀愀氀 愀挀琀甀愀氀 瀀爀漀樀攀挀琀
刀攀渀漀瘀愀琀椀漀渀 昀漀爀 夀椀砀椀渀最 倀甀爀瀀氀攀 䌀氀愀礀 䌀甀氀琀甀爀攀 愀渀搀 䌀爀攀愀琀椀漀渀 倀愀爀欀 倀爀漀樀攀挀琀䰀漀挀愀琀椀漀渀 㨀 夀椀砀椀渀最Ⰰ䨀椀愀渀最猀甀Ⰰ倀⸀刀⸀䌀栀椀渀愀吀吀椀洀攀㨀 ㈀ 㔀Ⰰ䄀瀀爀椀氀 ⴀ ㈀ 㔀Ⰰ匀攀瀀琀攀洀戀攀爀吀礀瀀攀㨀 䄀挀琀甀愀氀 瀀爀漀樀攀挀琀 搀攀猀椀最渀 猀琀甀搀椀漀 ⠀吀眀漀ⴀ洀攀洀戀攀爀 最爀漀甀瀀 眀漀爀欀⤀
䬀䤀圀䄀 䴀ā漀爀椀 愀渀搀 倀愀挀椀昀椀挀 倀攀爀昀漀爀洀愀渀挀攀 䌀攀渀琀爀攀䰀漀挀愀琀椀漀渀 㨀 䄀甀挀欀氀愀渀搀Ⰰ一攀眀 娀攀愀氀愀渀搀吀椀洀攀㨀 ㈀ 㔀Ⰰ䄀瀀爀椀氀 ⴀ ㈀ 㔀Ⰰ匀攀瀀琀攀洀戀攀爀吀礀瀀攀㨀 䄀挀愀搀攀洀椀挀 搀攀猀椀最渀 猀琀甀搀椀漀⠀吀眀漀ⴀ洀攀洀戀攀爀 最爀漀甀瀀 眀漀爀欀⤀
刀攀猀攀愀爀挀栀 漀昀 圀椀渀搀 䔀渀瘀椀爀漀渀洀攀渀琀 愀琀 倀攀搀攀猀琀爀椀愀渀 䠀攀椀最栀琀 䰀攀瘀攀氀䰀漀挀䰀漀挀愀琀椀漀渀 㨀 䜀甀愀渀最稀栀漀甀Ⰰ䜀甀愀渀最搀漀渀最Ⰰ倀⸀刀⸀䌀栀椀渀愀吀椀洀攀㨀 ㈀ Ⰰ伀挀琀漀戀攀爀氀 ⴀ ㈀ ㈀Ⰰ䴀愀爀挀栀吀礀瀀攀㨀 匀琀甀搀攀渀琀 刀攀猀攀愀爀挀栀 倀爀漀樀攀挀琀ࣿ瀀攀爀猀漀渀愀氀
㈀
㌀ 㐀
匀挀栀漀漀氀㨀匀漀甀琀栀 䌀栀椀渀愀 唀渀椀瘀攀爀猀椀琀礀 伀昀 吀攀挀栀渀漀氀漀最礀
䴀愀樀漀爀㨀䌀椀瘀椀氀ⴀ匀琀爀甀挀琀甀爀愀氀 䔀渀最椀渀攀攀爀椀渀最
䐀攀最爀攀攀㨀䈀愀挀栀攀氀漀爀 漀昀 䔀渀最椀渀攀攀爀椀渀最
吀䔀䰀㨀吀䔀䰀㨀⬀㠀㘀 㔀㠀 ㌀㌀㠀㐀
䔀洀愀椀氀㨀㈀㌀㌀㐀 㜀㜀㠀䀀焀焀⸀挀漀洀
䄀搀搀爀攀猀猀㨀刀漀漀洀㜀 Ⰰ一伀⸀㐀Ⰰ夀䤀栀攀渀最 刀漀愀搀Ⰰ一漀渀最氀椀渀 刀漀漀洀㜀 Ⰰ一伀⸀㐀Ⰰ夀䤀栀攀渀最 刀漀愀搀Ⰰ一漀渀最氀椀渀 匀栀愀渀最䰀甀Ⰰ夀甀攀砀椀甀 䐀椀猀琀爀椀挀琀Ⰰ䜀甀愀渀最稀栀漀甀 䌀椀琀礀Ⰰ䜀甀愀渀最搀漀渀最Ⰰ倀⸀刀
䌀䠀䔀一 圀䔀䤀夀䤀
倀
倀㘀
倀
倀㔀
The Curves in Chinese Art
Spatial Installation for the Plaza
In the Chinese Painting,the �uid curves are always used to expressed the freedom of living condition and mental state.Besides,the abstract form of irregular curves also provides a quiet and etherealize artistic conception.Inspired by the curves in chinese art,I began the design of the installation from the weaving of the free curves.
About the Design of the Installation
In this design, the most simple element was adopted to form the space. With the intersection of free curves, pedestrians could feel the lights and shades while walking through it, which implements an open but private, changing but harmoni-ous space.
Work from Guanzhong Wu Work from Guanzhong Wu
Work from Xutong Tian
Work from Xutong Tian
Work from Xutong Tian
Work from Xutong Tian
1
Optimization Process
Free curves were used to build the basic model, after which the RHINO model was optimized through a series of Grasshopper programs. The end nodes of curves were �rstly adjusted to realize more smooth style. With the help of the Kangaroo plug-in, the curves were optimized to have better mechanical properties as well as geom-etry. Finally, the arch section was transformed into 4 steel tubes, which highly improves the practi-cability.
Curve nodes on the ground plane before optimization
Irregular curve before optimiza-tion
Arch with single continuous
Optimized positions of curve
Mechanically optimized curve with improved geometry
Optimized arch consisting of 4 steel tubes
2
Plan of the Installation
Front Views and Side Views of the Archs
Front View and Side View of the Installation
Road line
Entrance line
Road line
Entrance line
3
View from the Roadside
Aerial View and View from the Ground
4
Night View Ⅰ
Night View Ⅱ5
Workshop
ONE
Workshop
Two
Workshop
Three
Workshop
Four
Workshop
Five
Workshop
Six
Workshop
Seven
Workshop
Eight
Office
Present Situation Analysis
Industrial factory bulding A pondThe water tower
Traffic distribution Foot passenger distribution
The surrounding ceramic factory
Agricultural land
Dingshan
Pei RoadNational HighwayG104
Project Site
Agricultural landAgricultural land
National HighwayG104
Dingshan
Pei Road
Site Analysis
Renovation for Yixing Purple Clay Culture and Creation Park Project
The project is in Yixing, Jiangsu Province, a city that is well-known for its pottery. A 1-hour trip by car could take you from Yixing to Nanjing or Suzhou, and it takes 2 hours to go to Shanghai. Its exact position is between the G104 national highway and Dingshan North Road where many pottery factories are located.
As the base of this project, the Liyong Purple Clay Factory covers an area of over 2000 m2. The site was found to have the following features:1. The pedestrian line is overlaid with the tra�c line2. The lines failed to connect the artery on the right3. The pedestrian line is too narrow and long, and lack of intersection4. Most buildings are industrial plants which are narrow, long and secluded
The design objective is to transform the clay plants to a pottery culture park that realizes the function of touring, produc-ing, exhibitions and catering services.
6
Connection to both main trunk road
Main Lane (Sidewalk auxiliary)
Main sidewalk(Lane auxiliary)
Separation of pedestrian and vehicles Interruption of the overlong factory Open passageway for visit
Original factory : Fuction reformation and reserve
Alteration and addition :for new funtion
Adding space corrider to form second-floor circuit central section
Hot pot formation (The squares and courtyards)
Purple clay exhibition
Sacrificeceremony
CateringThe dragon kiln
AuctionNegociation
Original production
Commodities fair
Collection Office
Clay studio Conference room
Light commerce
Process DesignAnalysis Procedures
In the process of designing Yixing Purple Clay Cultural and Creation Park project, under the supervision of my instructor, I, along with one of my colleagues, completed the overall process from planning to construction scheme design, which was to renovate an industrial area into a creative park that including functions of exposition, o�ce, and catering. In the analysis proce-dures, there are several parts, including connection to both main trunk road, separation of pedestri-an and vehicles, interruption of the overlong factory, reserving some parts of original factories, analysing the hot pot for the whole court-yard, adding space corrider to form second-�oor circuit central section and alternation and addition for new function.
777
Analysis of Horizonal Circulation Analysis of Verticle Circulation
Plan of the Ground Floor Plan of the Second and Third Floor
Circulation Analysisand Plans
8
Designs of the Park
Spatial Prototypr(Traditional architectural
form in Jiangsu)Element 1: Courtyard
Installing Courtyard
Installing Courtyard
Installing Courtyard
Element 2: Corridor
9
Local Material Steel Frames( Signal of the Factory )
Architectural Tectonic Parts
Architectural TectonicIn the renovation project, we did some architectur-al tectonic designs, with two basic elements. The �rst element is a kind of local element-bamboo, and the other is the steel frame, which is the most common memory of the existing factories. Through a series of collection and arrangement for the triangle components, the whole park become more appealing.
10
KIWA Māori and Pacific Performance Centre
KIWA is a Performance Centre especially for Maori and Paci�c culture. It is a unique culture generator that gathers local creative performance organisa-tion.
“TIme is marked, thereby space is constituted.”The Ta - Va (Time & Space) Theory is imporant to paci�c culture. In performances, the Maori and paci�c performancer mark time to allow their body movement happen. Where they stamp their feet and slap their bodies.
My project is based on this idea of marks of time. I have chosen a video of Haka-dance called Ruatahuna. This haka was writ-ten to express the anger of these people (Tuhoe tribe in Ruatahuna area). The govenr-ment invited overseas company to search the deep sea oil sourc-es, it is a sacred �shing ground for maori.
Audio is chosen for closely studying the haka and analysis-ing the body-movements. The spectual display clearly shows when they are stamping feet and slaping bodies.
My proposal for this perfor-mance center is to design a space that allows inhabitants experience the haka dance.
Pattern of Slapping In Spectral Display
11
Graduate Maori and PasifikaPerfoming arts company
400 m2
MAU Lemi Ponifasio Company
400 m2
ATIMIRA Dance Collective
400 m2
Pacific Institution of Performing Arts (PIPA)
800 m2
Community/ Classes/ Useage800 m2
KIWA Resident Companies
2800 m2
PerformingSpace
2500 m2
Indoor Theater700 Seats1800 m2
Main Gallery1000 m2
Restaurant 1600 m2
Restaurant 2600 m2
Cafe 1600 m2
Cafe 2600 m2
Paino Bar500 people
200 m2
Night Club1200 people
1000 m2
Stand Up Bar1200 people
100 m2
Gallery (Project)500 m2
Retial (Tourist Market)500 m2
Digital Collection Museum500 m2
Indoor Theater200 Seats
700 m2
Visual Arts2500 m2
Hospitality2500 m2
Music1300 m2
Arrival by sea
Arrival by land
Waitemata Harbour
Open court
12
GL + 5.3 m
+ 4.2 m
+ 21.3 m
+ 10.3 m
+ 21.3 m
+ 34.3
+ 39.3
Section 1:200
KIWA Māori and Pacific Performance Centre
Visitor Carpark
Main Gallary
Atea Space
Cafe/ Restaurant and info-desk
Main Theater
KIWA Tower forResident-Companies
Secondary Theater
Restaurant
Night Bar
Community
PIPA
Small Gallery and RetailCarpark
Out Door Performance Space
Fishing area
Slapping
Stomping
Program arrangement
Subject Course Response
KIWA Resident Companies
2800 m2
PerformingSpace
2500 m2
Visual Arts2500 m2
Hospitality2500 m2
Music1300 m2
how are you politicians to cause such
crime against our environment?
You are apart of this damage to your people,
your friend andyourself
you make meANGRY
Shame on you!
The traitors,
they are not ture
descendants of this land
The traitors,
they are not ture
descendants of this land
welcoming
private
public
entertainment
Building Orientation and Ground Reformation
Form Development
Site Map 1:2000
Wynyard Wharf
Waitemata HarbourSite Plan 1:2000
Te Wero Bridge
Arrival By Sea A
rriva
l By
Land
Jellicoe Harbour
Viaduct Harbour
Jellicoe St
Beau
mon
t St
Dal
dy
St Pakenham St
Brig
ham
Stre
et
Westhaven Marina
N
13
Ground Floor Plan 1:1000
+6.5m [ 1.5m above the ground ]
Upper Floor Plan 1:1000
+13.5m [ 8.5m above the ground ]
The surface folds along four seams to create a vaulted form that transmits and a�ect of pointednessBy the folding, the loads are distributed to the plates and the seams. Horizontal tessellation results in a shed-like structure form, which functions as arches or domes.
Theater interior structure
Material
Exterior Facade
Rusty Iron
Sound di�use Panel
Concrete/ Stone
Concrete Panel
Interior
A
A’
A
A’
N N
1. Art Gallery2. Reception and Cafe3. PIPA4. Community5. Out Door Performance Space6. Bar7. Car Parking8. Car Parking9. Kiwa Towerfor resident company10.Fishing Area
1. Art Gallery2. Atea Space3. PIPA4. Community5. Small Gallery6. Out Door Performance Space7. Bar 8. Restaurant9. Small Theatre10. Main Theatre11. Kiwa Tower for Resident company
2
5
6
78
910
1
34
2
5
6
7
10 9
8
11 10
1
3
4
14
Research of Wind Environmentat Pedestrian Height Level
Abstract
The Orthogonal T Street Model (Model A)
Nowadays, the wind �eld around buildings or street corners could have remarkable in�uence on the safety of pedestrians or vehicles. The layout of streets and even the overall planning of a city are the key elements that form or change the wind �eld. Therefore, it is important to gain insight into the city wind environment at human body height level. Most scholars though, focused on a certain limited location or area, research on the general circumstance is yet seen. In this study, numerical analysis was adopted to simulate the 2 most common street corners, the orthogonal and
Numerical Model and Boundary ConditionThe width of the streets is 50m with a 500m-long main street and a 250m-long vertical branch, all buildings' size is 40m×40m. Two typical types of models were set up, which are the orthogonal T street model (model A) and the 60-degree deformed T street model (model B). Wind speed is 32.5m/s and the domain for computa-tion is taken as 7500m×5000m.The absolute �ow direction was �xed to be along the x axis and the street model rotates to realize di�erent wind directions. Angles of rotation (the �ow direction to the streets) are taken as 0°, 45°, 90°, -45°, -90° for the orthogonal T model, and 0°, 60°, 120°, 150° and -60° for the 60-degree deformed T model.The κ-ε model of ANSYS CFX was hired to implement the simulation.
Summary on the OrthogonalT Street ModelWhen the �ow direction is 0°, wind velocity is high at one end of the main street and gradually decreases toward the other end while it is generally mild along the branch. When the angle is 45°, 90° and -90°, the opposite situation would occur. Flow strength is weak for both the main street and the branch when the wind direction is -45°.
Mode A1 Distribution of wind velocity in 0° �ow
Mode A1 Distribution of wind velocity in 0° �ow
Model A3 Distribution of wind velocity in 90° �ow
Model A3 Distribution of wind velocity in 90° �ow
Model A4 Distribution of wind velocity in -45° �ow
Model A5 Distribution of wind velocity in -90° �ow
Model A5 Distribution of wind velocity in -90° �ow
Model A4 Distribution of wind velocity in -45° �ow
Model A2 Distribution of wind velocity in 45° �ow
Model A2 Distribution of wind velocity in 45° �ow
Model A1 Table of monitoredwind velocity in 0° �ow
Model A2 Table of monitored wind velocity in 45° �ow
Model A3 Distribution of wind velocity in 90° �ow
Model A4 Table of monitored wind velocity in -45° �ow
Model A4 Table of monitored wind velocity in -45° �ow
In model A1, the �ow mostly gathers around the upper side of the main street, with an average speed of 28m/s while �ow on the lower side is much milder. The velocity gradient along vertical direction is high.
In model A2, the main street has a medium level of wind speed whereas the branch sustains a concentrated and strong �ow with an average velocity of 25m/s.
In model A3, wind speed is generally mild on the main street, and relatively high along the branch with an average of 25m/s.
In model A4, for the most part of the main street, wind speed is low with a limited area of stronger �ow accompanied by some small vortexes, wind along the branch is mild.
IIn model A5, wind speed on main street is generally low with a local peak in the center part, �ow is strong and concentrated along the branch with an average velocity of over 30m/s
15
The 60-degree Deformed T Street Model (Model B)
Model B1 Distribution of wind velocity in 0° �ow
Model B1 Distribution of wind velocity in 0°�ow
Model B3 Distribution of wind velocity in 120°�ow
Model B3 Distribution of wind velocity in 120°�ow
Model B4 Distribution of wind velocity in 150°�ow
Model B4 Distribution of wind velocity in 150°�ow
Model B2 Distribution of windvelocity in 60°�ow
Model B2 Distribution of windvelocity in 60°�ow
Model B5 Distribution of wind velocity in -60°�ow
Model B5 Distribution of wind velocity in -60°�ow
Model B1 Table of monitored wind velocity in 0°�ow
Model B2 Table of monitored wind velocity in 60°�ow
Model B3 Velocity of monitored wind velocity in 120° �ow
Model B4 Table of monitored wind velocity in 150° �ow
Model B5 Table of monitored wind velocity in -60° �ow
In model B1, wind velocity is high at the left end of the main street with an average value of 27m/s, and gradually decreases along the street. It is milder along the branch.
In model B4, strength of �ow is high and concentrated on the right side of the main street with an average value of over 25m/s, it is mostly low on the left side with a gradual decrease from the right.
In model B5, wind strength is mostly low and evenly distributed on the main street
Research of Wind Environmentat Pedestrian Height Level
Summary on the Deformed T Street ModelWhen the �ow direction is 0° and 150°, the main street sustains a stronger wind �ow on one side and lower one on the other side, while the angle is 60° and 120°, �ow strength is mild along the main street and high on one side of the branch with progressive decrease along the cross section. It is generally even and weak in strength for both the main street and the branch when the �ow direction is -60°.
Conclusions and Suggestions1. For the orthogonal T street model: When the �ow direction is 0°, wind velocity is high at one end of the main street and gradually decreases toward the other end while it is generally mild along the branch. When the angle is 45°, 90° and -90°, the opposite situation would occur. Flow strength is weak for both the main street and the branch when the wind direction is -45°2. For the deformed T street model: When the �ow direction is 0° and 150°, the main street sustains a stronger wind �ow on one side and lower one on the other side, while the angle is 60° and 120°, �ow strength is mild along the main street and high on one side of the branch with progressive decrease along the cross section. It is generally even and weak in strength for both the main street and the branch when the �ow direction is -60°.3. According to the observation, setting up advertising boards at these high-strength areas or planning the street layout to implement a -45° �ow direction could e�ectively reduce wind strength concentra-tion.
In Model B2, �ow strength is generally low along the main street, and high along the right side of the branch with decrease toward the
In model B3, �ow velocity is low along the main street and is locally high on the right side of the branch with a peak of 13m/s, but
16