Garden City cities within city wei chen lee
PROMLEMATIQUE STRATEGY SITE CRITERIA & PROGRAM CONCEPT & DESIGN
PROMLEMATIQUE STRATEGY SITE CRITERIA & PROGRAM CONCEPT & DESIGN
POPULATION
URBANISM
AGRICULTURE
LAND
FUTURE AGRICULTURE
hypotheses
carbon footprint
+[CITY] +[LAND]
self-sufficiency
FUTURE AGRICULTURE = 100↓
+[CITY]
/km2
= 100
/km2
= 200
/km2
= 500
/km2
present population distribution
[POPULATION] (YEAR)
115
2,720,000
future population distribution
103
2,689,659
100 99 98 97 96 95 94
2,664,394
2,566,220
[DECREASE OF AGRICULTURE AREA]
1945
present population distribution [+] existing farmlands
Agriculture area
1987
2013
2025
FUTURE AGRICULTURE +[CITY] +[LAND]
POPULATION
URBAN DEVELOPMENT
RESOURCES
FUTURE AGRICULTURE
+[LAND]
[IRREVERSIBILITY OF LAND]
[FUNCTIONS OF HEALTHY SOIL]
100~200 years restoration
cycle nutrients
COUNTRY
LAND
URBAN
regulate water flow
sustain plant and animal life
filter potentail pollutants
farmland
reservoir 1 HA FARMLAND = 2500 M3 water
URBAN DEVELOPMENT destruction
MAINTENANCE OF FARMLANDS food crops
environment
AGRICULTURE
urban heat island effect microclimate
LANDS water management
CITY storage reservoir water resoruce flood prevention
PROMLEMATIQUE STRATEGY SITE CRITERIA & PROGRAM CONCEPT & DESIGN
reduction of footprint farmer
microclimate
Environmental
social public space access
water management
garden city
Sustainibility
cities within city
Economic
regeneration development
TOURISM
WATER
food
[definition] +OLD MODEL
SATELLITE CITY PUBLIC SPACE greenbelts
SELF-SUFFICENCY short commute times
+NEW MODEL
MULTI-CENTER FARMLANDS AS PUBLIC SPACES farmlands to increase the value of city
SELF-SUFFICENCY short commute times
reduction of footprint air pollution urban heat island effect micro climate
PROMLEMATIQUE STRATEGY SITE CRITERIA & PROGRAM CONCEPT & DESIGN
technology & commercial development area
north tourism development area
littoral trade development area
ecological development area
city center & Satellite town development area
[COMPREHENSIVE DEVELOPMENT PLAN]
city center & Satellite town development area
program
population density 18000 person / km2 area 2 2.162 km population 38916 person
function
AGRICULTURAL AREA 25% RESIDENTAIL AREA 40% COMMERCAIL AREA 12 % INDUSTRIAL AREA 8% PUBLIC SPACE CORE 15 % road system
SITE
SITE
AGRICULTURAL AREA RESIDENTAIL AREA [+] COMMERCAIL AREA INDUSTRIAL AREA
PROMLEMATIQUE STRATEGY SITE CRITERIA & PROGRAM CONCEPT & DESIGN
present
+CONCEPT
road destroy most land
STRUCTURE
ROAD
small area
uplift road system
prototype
LAND
maintenance of farmlands Low-impact development
URBAN
+DESIGN METHOD
land
spatial structure
urban
road system different road hierachy PRIVATE PUBLIC
z
compelx
coral
PRIVATE
vertical PUBLIC small area
simple y x
01 - PUBLIC SPACE NODE 02 - ROAD SYSTEM 03 - CONFIGURATION 04 - SPATIAL STRUCTURE 05 - CITY BLOCK
01 - PUBLIC SPACE NODE 02 - ROAD SYSTEM 03 - CONFIGURATION 04 - SPATIAL STRUCTURE 05 - CITY BLOCK
[ THE WAY TO ENTER THE GARDEN CITY ] PRIVATE ROAD inside the city
Outside the city
PUBLIC SPACE NODE
ENTRANCE PUBLIC ROAD
01 - PUBLIC SPACE NODE 02 - ROAD SYSTEM
[ PUBLIC SPACE NODE SERVICE RANGE ]
03 - CONFIGURATION 04 - SPATIAL STRUCTURE 05 - CITY BLOCK
the maximum distance for walk
r = 500 m
PUBLIC SPACE NODE parking spce commercial space park
01 - PUBLIC SPACE NODE 02 - ROAD SYSTEM 03 - CONFIGURATION 04 - SPATIAL STRUCTURE 05 - CITY BLOCK
ROAD ENTRANCE
01 - PUBLIC SPACE NODE 02 - ROAD SYSTEM 03 - CONFIGURATION 04 - SPATIAL STRUCTURE 05 - CITY BLOCK
ROAD ENTRANCE the public road based on network theory.
01 - PUBLIC SPACE NODE 02 - ROAD SYSTEM 03 - CONFIGURATION 04 - SPATIAL STRUCTURE 05 - CITY BLOCK
[ network theory ] Paul Baran - distributed network
distributed
PAUL BARAN’S NETWORKING DIAGRAM
the public road based on network theory.
01 - PUBLIC SPACE NODE 02 - ROAD SYSTEM 03 - CONFIGURATION 04 - SPATIAL STRUCTURE 05 - CITY BLOCK
[ SET THE ROAD WIDTH & CURVE ]
01 - PUBLIC SPACE NODE 02 - ROAD SYSTEM 03 - CONFIGURATION 04 - SPATIAL STRUCTURE 05 - CITY BLOCK
INDUSTRIAL AREA RESIDENTAIL AREA
COMMERCAIL AREA
PUBLIC SPACE NODE
AGRICULTURAL AREA
01 - PUBLIC SPACE NODE 02 - ROAD SYSTEM 03 - CONFIGURATION 04 - SPATIAL STRUCTURE 05 - CITY BLOCK [ AGRICULTURAL AREA ]
Food self-sufficiency ratio INDUSTRIAL AREA RESIDENTAIL AREA
supply 2.162 km
2
X
100%
500000 KG = 1081000 KG
NEED 38916 person X 46.2 KG = 1797919.2 KG COMMERCAIL AREA
PUBLIC SPACE NODE
AGRICULTURAL AREA
NEW TYPE OF AGRICULTURE
01 - PUBLIC SPACE NODE 02 - ROAD SYSTEM 03 - CONFIGURATION 04 - SPATIAL STRUCTURE 05 - CITY BLOCK
traditional housefloor
01 - PUBLIC SPACE NODE 02 - ROAD SYSTEM 03 - CONFIGURATION 04 - SPATIAL STRUCTURE 05 - CITY BLOCK
traditional housefloor
new type housefloor
01 - PUBLIC SPACE NODE 02 - ROAD SYSTEM 03 - CONFIGURATION 04 - SPATIAL STRUCTURE 05 - CITY BLOCK
top
basic type floor
2
1
front
compostion basic type
01 - PUBLIC SPACE NODE 02 - ROAD SYSTEM 03 - CONFIGURATION 04 - SPATIAL STRUCTURE 05 - CITY BLOCK
[ BASIC TYPE ]
TOP
FRONT
basic type exploded views
perspective
01 - PUBLIC SPACE NODE 02 - ROAD SYSTEM 03 - CONFIGURATION 04 - SPATIAL STRUCTURE 05 - CITY BLOCK
basic type
floor
a block
triangle grid
01 - PUBLIC SPACE NODE 02 - ROAD SYSTEM 03 - CONFIGURATION 04 - SPATIAL STRUCTURE 05 - CITY BLOCK
basic type
INDUSTRIAL AREA 60 m
90 m
residential block
RESIDENTAIL AREA
commercial block COMMERCAIL AREA
120 m
industrial block
AGRICULTURAL AREA
structure plan
masterplan