Nguyen Ngoc Hieu & Tran Hoang Nam, 2016Hochiminh city challenges and opportunities in the new era... DEVELOPMENT CHALLENGESDEVELOPMENT BACKGROUND CITY PLANNING FOR FUTURE 2016 Nov 01 -
Trang 1Nguyen Ngoc Hieu & Tran Hoang Nam, 2016
Hochiminh city
challenges and opportunities in the new era
Trang 2DEVELOPMENT CHALLENGES
DEVELOPMENT BACKGROUND
CITY PLANNING FOR FUTURE
2016 Nov 01 - Asian City Forum Nguyen Ngoc Hieu & Tran Hoang Nam 2
HISTORICAL REVIEW
Trang 3Disctrict 1 - CBN view, 2015
Trang 4• Largest population city
Trang 5Source: author using census data 2009.
• Compact city
• One large core – old centre
• Sprawling to the South Eastern
economic region: 30.000km2, 16 mill,
in 8 provinces
Landsat map, internet, 2015
Settlement pattern
Trang 7Early plans
Colonial city plans
After colonial plans
After 1975 plans
Trang 8Colonial time
8
2016 Nov 01 - Asian City Forum Nguyen Ngoc Hieu & Tran Hoang Nam
CITY PLAN REVIEW
Trang 9Early plans
Archive maps
Sai Gon & Cho Lon
Before 1800
Trang 10Colonial plans
10
2016 Nov 01 - Asian City Forum Nguyen Ngoc Hieu & Tran Hoang Nam
HISTORICAL REVIEW
Trang 11Colonial plans
Aerial view to Saigon river from District 1 Sai Gon 1930
Sai Gon city centre
Trang 14Expansion after war
City plans after
1975
14
2016 Nov 01 - Asian City Forum Nguyen Ngoc Hieu & Tran Hoang Nam
CITY PLAN REVIEW
Trang 151993 plan
Go North East
Trang 161998 plan
16
2016 Nov 01 - Asian City Forum Nguyen Ngoc Hieu & Tran Hoang Nam
CITY PLAN REVIEW
Go North West,
South, and South
Easst
Trang 172008 regional plan
Multi nodal pattern
Metrolinks
Trang 25Exaggerated due to
climate change
Urban flooding
Trang 27Water & air
pollution increase
Environmental
Trang 282016 Nov 01 - Asian City Forum Nguyen Ngoc Hieu & Tran Hoang Nam
Salinity intrusion
due to high tide,
land conversion &
subsidence.
y = 0.777x - 1453.5
0 20 40 60 80 100 120 140 160 180
Trang 302016 Nov 01 - Asian City Forum Nguyen Ngoc Hieu & Tran Hoang Nam
CITY PLANNING FOR FUTURE
Trang 31Road & rail: Belt & radial high ways
Regional link
Long Thanh
Hiep Phuoc
Trang 33Metro line 1 Ben
Thanh Suuoi Tien
Transportation
Trang 34Lo Gom
Environmental projects
Trang 35Dykes & tide
control
Climate change
response
Trang 37Old CBD
New CBD link
CBD Plan
Trang 39Old CBD
CBD Plan
Trang 402016 Nov 01 - Asian City Forum Nguyen Ngoc Hieu & Tran Hoang Nam
New CBD Thu Thiem
CBD Plan
CITY PLANNING FOR FUTURE
Trang 422016 Nov 01 - Asian City Forum Nguyen Ngoc Hieu & Tran Hoang Nam
THANK YOU FOR YOUR ATTENTION!