01 Rebuild Green Space in Southwest University for Nationalitive
Contents
02 Wetland Park along River Pi
03 Open the super block
04 Commercial Street Pavement Design
01
Rebuild Green Space in Southwest University for Nationalitives 3
There is a undregoing construction in the compus, connecting the two side of the school as one. To do so,the public road cross the school is replaced by a tunnal beneath it.
Chengdu site
W
gymnasium
Now
Entrance change
center cafeteria
muslim canteen
dormitory
dirction hospital
lake
Future
E
vvv ``
play field academic building
crowd distrbution administration building
academic building
present situation dormitory
Function change
library
Mian Entry
Backyard
Mian Entry
theatre
Main Entry
Frontyard
4
Concept & Survey
site picture
wasted space
lack of bench
Landform
lack of privat space
others
s itie ac
g in ai tt w n
29.6%
half hr
33.3%
25.9%
1-2 hrs
48.1% 3 hrs
7.4%
fu
ou
et
nt ai
66.7%
18.5%
ar
ea
tiv
k
18.5%
37%
5 mins
al
7.4%
Behaviour me
Water
w
st
Duration
ke
y ud
ta
Road
no attraction
y
at er si fie ld
w ay pl
ud fe
st ca
Zoning
de
de ck
playgro
70.4% like the green plants here
y
la w
n
pass b
18.5% think it is too far from the place they usually stay 59.3% enjoy the quiet
11.1% don' like the distraction of cars 18.5% go to here because they live or study nearby
5
Master Plan A
B
C
D
E
F
A
B
C
D
E
F 500m
waterside area (forum)
play field
Private study area
meadow
plaza
meadow (cafe)
waterside deck
lawn
waitting area(bosque)
plaza
waitting area(bosque)
1000m
1500m
2000m
threshold
threshold 6
A
Cyperus alternifolius
Camphora
B
Trachycarpus fortunei
hakonechloa
Osmanthus fragrans
landform
D
Lythrum salicaria wood bench
feather grass
C
stone bench
ginkgo
E
Willow
Taxodium ascendens
Grass planting pavement
Chinese ilex
F
Privet
Privet
Fountain
7
a typical day in the campus dabbling 11:30 am
conference 11:00 am
reading 1:30 pm
walk
Waitting
drinking
8:00 pm
9:00 am
6:30 pm
have a lunch
dabbling reading
table tennis
science student
at 12:00 pm
2:30 pm
2:00 pm
5:00 pm
exhibition 12:30 pm
leave school
meeting
at 6:30 pm
5:30 pm
dormitory
Waitting
rest
at 8:00 am
attend class
3:30 pm
at 3:30 pm
teach class
5:00 pm
at 10:00 am
rest
teacher
12:30 pm
attend class at 2:00 pm
have a breakfast walk
breakfast
7:00 pm
veiw 6:30 pm
art student
at 4:00 pm
borrow books
9:00 am
at 1:00 pm
skateboard
8:00 pm
at 8:30 am
work in office
attend art class at 10:00 am
dormitory at 8:30 am
have a lunch at 12:00 pm
Based on the survey and experience, come up with idea that how three types of people will use this site. Track their one typycial day, through their activities to show the college life connecting with the landscape
attend class at 9:00 am
8
02
Wetland Park along River Pi Jintang
Chengdu
Chinav
River Pi, located in Chengdu, used be a canal. Rignt now, it mainly serve as the source of the irrigation for the farmland along sides of the river. Also, it provides the drinking water for surrouding villages and flood discharge for adjacent rivers .
vision
• restore water quality and environment of the regionally significant wetlands. • Using rainwater collection and purification to irrigate the locate farmland
Site is in the gap between inner city with country, which give the advantage to build a wetland envoirnment without distraction. Meanwhile, a wetland park along the river,can bring more Tourism opportunity for the rural town, improving its economy.
River system
Transportation
landuse
Main stream
Railway
Natural
Secondary stream
Highway
Agricultural
Road
Urban
Rainfall 2000mm
100mm
9
Situation
Solution
road
Metallurgy Plant
C
urban layer
NO3 Village
N
C
Air pollution
NO3
Ground water pollution
N
chemical fertilizer
water pollution
The existing landform is the gentle, and south of the site is slightly higher the north. Considering the pollution from surrouding area, setting up the bio-swales for rainwater purification is valuable.
water layer
W
E
The water of the area flow slowly, quantity and sediment is limited, has no ice period, the water level in minor changes. WIth multiple varied small irrgation canals, changing the river water will benefit both the agriculture and wetland plants.
vegetaion layer Arbour Wetland plants Fruit Plant Agriculture The local agricultural yields grow slowly is due the low eifficiency of the traditional irrgation which easily allow the water to flow away.
Now, with the city priovde more job oppitunities, local farmers depand less on the agriculture production. Therefore, using the fields to create a agriculture landscape become possible.
10
Agricultural field
Riparian
Savanna
Wetland
Play field
C
G
Wetland
E
F
Entrance
D
Woodland
A Motte Bamboo forrest
woodland
Pond
Riparian
H
Garden
For exsiting buildings' migration
Parking lot
B Entrance
woodland
Wooded Hill
Pond
Protection zone for Egret
Wetland Motte Agricultural field No Man Zone
100m
500m
Buildings
11
Hosta plantaginea
Boehmeria nivea
Parus major
Shrubs Dianthus caryophyllus
A
Aegithalos concinnus
Reineckia carnea
B
Fine Sand
Fruit plant materials haydite Tree bark
Cedar
A
1 2
Motte
3 4
1 2
3
woodland
4 Rainwater Collection
B 1 . Rain falling on the canopy (fruit plants)and will be partially
Paradoxornis webbianus
evaporated 2 . Ultilizing shrubs and materials(gravel,mulch and ceramsite) between the rolling landform to text their permeability for infiltration. 3. Retaining wall holding the rolling landform. 4. Through decomposed layer, water flow into the pond Existing fruit plant as Canopy,also could serve as the ornamental plant to attract the tourists
Japan allspice
Pterorhinus sannio
Flowers
Phoebe zhennan
fragrans
Jasmine
Cycas revoluta Champac
masson pine
Vernicia fordii
ligustrum
12
Ficus virens
Pontederia cordata
Malus spectabilis
Water passer
C Scripus validus
Nerium indicum
Loosestrife
hygrophyte
D
Reed Arrowhead
Alder Metasequoia glyptostroboides
D riparian
motte
woodland
Wetland probe
C
• A set of timber boardwalks and viewing platforms weaves across the site, providing more opportunities for diverse landscape experiences through reed beds and metasequoia groves. •The bird viewing corridor is designed to blend into its surroundings, and to reduce impact of pedestrian traffic on bird habitat and activity.
Camptotheca acuminata
Salix babylonica Eucalyptus myrtaceae
Holly
Platanus
Sophora japonica
Bamboo
Bird watching experience
13
zaocys dhumnade
Ficus microcarpa
Lepus sinensis
Leiothrix lutea
F
E
Ginkgo
Paddy Phylloscopus proregulus
F
E Paddy
Peach
Ample activities
Plum Pear Aythya nyroca
Fruit plants • Besides those sights for viewing, there are plenty of activities for the visitors, such as the playground for skatboard, the pond for fishing. Allowing people to change their mood during the trip •Near the village, visitors could pick up the fruit directly from the trees by themselves, as one of the unique experience in the agriculture landscape.
Apodemus agrarius
Apple Orange Loquat
14
Paddy
Alcedo
Pelophylax nigromaculatus
Cinnamomum camphora
G Zanthoxylum bungeanum
H
Purification Procedure
H
Absorbing the heavy metal pollutants, to form a stable water ecosystem.
thridly In aerobic environment, the organic pollutants can be removed by aerobic reaction, and deposit those large particulate organic matter which is unabsorbable
Secondary
After receiving the rainwater, bio-pond through anaerobic reaction to remove the nitrogen and phosphorus in the subsurface flow wetlands,removing the organic pollution
paddy field
primary
G
ornamental pond
Rainwater Purification
Nuphar bornetii
stable enviornment
Using existing pond to build a rain water purification system, rainwater process through biological treatment in an artificial wetland system to achieve the rain water purification effect. Project is achieved by three different stages ,each stage cotain sevral bio-swales which are all conneted with pipe lines.Therefore,Making the rainwater pruification processes are visualized readable.
Juncus effusus
thridly purification
Acorus calamus
secondary purification
Thalia dealbata
primary purification
Cyperus alternifolius
15
Synergy
between Human and Wildlife
2
3 Leiothrix lutea
2
1
3
Aythya nyroca
Paradoxornis webbianus Water passer
Phylloscopus proregulus
Nest
Alcedo
Hibernation Pterorhinus sannio
Habitat
Aegithalos concinnus
Habitat(Winter) Chinemys reevesiis Spawning
Savannah
Pond
Field
Wetland
Motte
Riparian
River
Garden
1 Parus major
Egretta
Hylarana guentheri
Pelophylax nigromaculatus
zaocys dhumnade
Lepus sinensis
Apodemus agrarius
Frams Motte
Wetland
Bio-Swale River
Hill
Field
16
Solution
Original
03
Open the Super Block
To anwser the Chinese grovernment policy that will not bulid a cummunity with boundary, and gradually open the boudary of exsiting communities in the furture, is the mean purpose of this project. Boundary has many forms, such as fence, wall, door. Especially the wall, which Chinese think highly of (ps: refer to the Great Wall), will be a big problem to remove them mentally and physically. Apart from the emotional obstacle, how the community will be open, how to choose a proper position to open the boundary, how to rebuild the space after the open. 17
Beijing Business Distract and Traffic Network In Rush Hour
The Fabric in Different City
1. Traffic network shows the location of jams clearly. The main map is based on these two period traffic. 2. Business distract map could properly differentiate the complex state of the each area in Beijing.
New York
Paris
Barcelona
Tokyo
Beijing
Wider Main Line & Less Branch Line
17
20
19
Recently.with the rapidly development, the patten of “Super Block” (contains many neighborhoods in one block) has grown extensively in main cities of China. At the same time, to build the so called “Image Project” which needs wider path for cars, government always focus on building main lines of the city.
1
18 2 16
21
3
15
Weakness
22
To reach the other side of the blcok is making a detour , and not friendly for strangers from outside the block
5
13
23
- Accessibility
9 AM - 10 AM
4
14
7
12
8
24
- Intersection
Due to multiple main lines intersect, people have to spend more time to cross streets. Also it could be possible threat for olders and kids
Traffic Network in rush hour
6
9 11
10
- Public Transport
Bus and subway can only reach the periphery of the block, which is inconvenience for resident
Business Distract
Current Traffic State In Beijing
Heavy Traffic ExtremeTraffic
Tokyo
barcelona beijing
shanghai
wuhan chengdu
Main Reason for the Traffic Jam - Sharply increase in Automobile - Underdeveloped road system - Insufficient coverage of public transportation - Lack of parking lots - Endless road construction
The "Super Block" is responsible for most of reasons below, holding back the development of city transportation. To relieve the stress on Beijing's traffic, to break the "Super Block" into smaller ones, to create more city landscape for urban space, are the purpose of the this project.
Scale: 18km2 Building Age : 80's-00's Location: 4th ring road
Scale: 30km2 Building Age : 00's-10's Location: 2nd ring road
Scale: 7km2 Building Age : 70's-90's Location: 3rd ring road and central line
Scale: 13km2 Building Age : 80's-90's Location: 3rd ring road
LiZeBrige
22 23 24 WuKeSong
WanLiu
ZhongGuanCun XiShan
OlymPic
18 19 20 21 XunYuanRoad
15 16 17 ZhiMen West
MaLianDao
YuYinQuan
MuXiYuan
FangZhuang
9 10 11 12 13 14
6 PM - 7 PM
10 km
GongZhuFen
new york chicago
5
CommercialStreet
km/km2
8
PanJiaYuan
WangFuJing CBD XinShiJie
5
5 6 7
ChaoWai
JuiXianB
10
4
2 3 ZhiMen East
1 15
1
AnDingGate
Ring Road & Central Axis
YanSha
20
XiDan
Road Network Density
Scale: 8km2 Building Age : 80's-00's Location: 2nd ring road
The reason for area traffic jam 1.functionless (for work): 4,8,22 2.functionless (for sleep): 17 3.narrow road: 15 18
1
2
3
4
6
5
ZONING ANALYSIS According to the map of Beijing business distract and traffic network, choose 5 typical CBDs based on the 3 main reasons which cause the traffic jams. Include 27 diverse blocks located on the main lines of the city. A1
A2
A3
A4
A5
A6
(panjiayuan distract)
A.
On the heaviest traffic 3rd ring road, connected with centralized residencial area which located in the southeast. A lot of people go to work through area A.
B.
Conneted with southwest side of city, dealing with people who come to work and go out to work.
6
5
2
3
4
1
C.
On the 2nd ring road and central axis, containing seveal tourist attraction, plus the narrow road built in early years. B1
B2
B4
B3
B5
B6
(gongzhufen distract)
D.
Located in the business distract, car and people coming in and out makes the area C crowded naturally.
E.
massive residence in the area E, make the area basically a "sleep zone". People only come to there at night and leave in morning, which cause the traffic jams in the rush hour. 1
3
2
Base on the zoning, distract A can be esaily chosed as the target because of the residencial area proportion.
4 5
(anding gate distract)
C1
C2
C3
C4
C5
6
1
4
3
Residence
2 5
Commercial D1
D2
D3
D4
D5
D6
Beijing
Green Land
(chaowai distract)
Education Government
1 2 3
Hospital
4
Transportation E1
(olympic distract)
E2
E3
E4
100
500
1000 m
19
A2
A4
Focus
A5
On
Distract A
Beijing Main Line
City Road
Secondary Line
Commerical Residencial
Land Use
Mix Use
A2,A4,A5 neighborhood located on the same main line, but only one suitable line can cross all three of them. Through the research, two potential lines could be built, and to do so is to clear 9 crucial joints
Institution Vacant Land
Neighborhood & Community
A2
Neighborhood Community
A4
Community Road Community Street
A5 Potential Path
Potential Path Exsited Line
Potential Line
Potential Point
20
Situation
Solution
Situation
Solution
Situation
23F
23F
23F
23F
23F
23F
11F
18F
2F
2F
2F
18F
3F
2F
23F
23F
3F
3F
23F
18F
18F
18F
23F
30F
10F
23F
18F
30F
23F
6F
23F 11F
30F
6F
23F 11F
6F
6F
6F
6F
30F
10F
23F
6F
6F 11F
11F
11F
11F
23F
Fence
Fence
Fence 6F
11F
11F
23F
2F
23F
23F
23F
3F
3F
3F
2F
3F
3F
6F6F
3F
23F 6F
18F
11F
30F
6F
6F
23F
30F
18F
30F
6F
6F
30F
11F
11F 11F
11F
11F
23F 5F
18F
11F
5F
18F
23F
5F
23F
11F
23F
5F
23F
11F
11F
23F
23F
11F
Gate
18F
2F
2F
18F
11F
11F
18F 18F
11F
11F
11F 11F
11F
11F
11F
11F
11F
11F
11F
11F
11F
23F
23F
23F 5F
23F
11F
23F
11F 5F
6F 23F
11F
6F
11F
11F
11F
11F
23F
23F
6F
6F
11F
11F
11F
11F
11F
11F
Fence
11F
2F
11F
11F
11F
23F
18F
11F
11F
11F
23F
23F
Fence
11F
11F
23F
23F
2F
6F 6F
23F
23F
23F
23F
18F
6F
6F
23F
3F
11F 11F
11F
23F
6F
11F
6F
11F 11F
23F
23F
Solution
11F
11F
23F 11F
11F
11F
23F
23F
6F
Gate
6F
6F
Building
6F
11F
11F
11F
11F
11F
11F
Fence 21
Fence
situation
Building situation
Fence situation
Gate
situation
22
04
commercial street pavement design
INITIAL IDEA: VISUAL LANDSCAPE 30° 5°
The project is trying to work a distinguish pavement for the commercial street, which could impress people stand on both the ground and the high levels builiding. Intend to find the solution, approaching the idea from different angles, such as patten, color, dynamic, scale of the pavement.
-10° -25° -40° comfortable rage
10 Floors 30° 5° 5° 30° best rage
fuzzy rage
1 Floor
How to determine the pavement, is based on some ergonomics data. Like the rage of people's eyes, and how far and wild they can see clearily. Also, it is important that considering the graphics people will see when they stand on a higher floor. 23
PAVEMENT IDEA 1. Pattern
EXISTING CONDITION building fuction
pedestrian flow
main entrance area
building entrance
office building
Different geometric elements provide people distingusih experience, while the continous of these graphics will bring more impact on the eye.
parking lot entrance
residence
taxi stop
commercial building
2. Colour
bus stop
hotel
main flow
use pavement change to guide the predestrian
resident shopping officework
piazza
with movable outdoor furnitures, allow people to rest and have fun after shopping
2
With the contrast color, even simple graphics could stand out. Using color properly to make the plane two-dimensional graph become stereoscopic.
1
3
3. Dynamic
pedestrain mall entrance Shifting the shapes , the directions, the ways of the graphics line up, could create different atmosphere and guide the pedestrian
using the pavement change to guide the flow. Huge circle lights and the matrix of the light structure, will attract more people
4. Scale
garden
Formed by quantity small triangles and some of them are grass, some of them are tiles, rest are wood bench. The combination become a garden let people relax from the tense work. looking it at high levels will see the pattens made by the path.
unique structure
idea is to allow people walk through the street under the strcuture, which is colorful and lines up like Tetris.
people wallk on different size tiles will have different feelings , and choose right scale of the tile could associate with the surrouding to create the pleasant landscape
24
1
dynamic pavement
allow people to walk with appreciating the
pavement. At meantime, the pavement ,the plants and the furnitures divide the space into different area, which enrichs the streetscape
400mmx200m
400mmx400mm
h=1000mm d=1155mm
h=1000mm d=1155mm
25
2
3
2000mm
D: 2000mmx2000mm E E: 400mmx200mm F
4000mm
D
A: 2000mmx2000mm
A
G
G: h=3464mm d=3000mm
B: 400mmx400mm
B C
F: 400mmx200mm
H
C: 2000mmx2000mm
H: h=1000mm d=1155mm
4000mm
compact pavement
Concept
wild open space
+
=
creat sense of rhythm
26
Outdoor Furniture A set of movable bench allow people to interact with. Each bench tallies with the pavement, people could move those
2828mm
3100mm
1000mm
basic bench shape 3400mm 2444mm
400mm
1200mm
1200mm
2200mm
1000mm
through the slide tracks below into any combination. 1100mm
1
woodern bench slide track
α
β
γ
α
β
γ
δ
δ
δ
27
2
pedestrain mall entrance
using the pavement change gives the eyes illusion, which can guide the flow subconsciously. In the meantime, the uge circle lights and the matrix of the light structures, will attract more people
28