Sustainable Indicators ProjectADBWRI Xian project MidTerm Report

1
Sustainable Indicators Project-ADB/WRIXian
project Mid-Term Report
PSUTA Hanoi Workshop Melia Hotel, Hanoi,
Vietnam 29 30 Aug. 2004

• Prof. Chen Kuanmin,
• Dept., of Traffic Engineering, Changan
  University
• Msc. Mao Zhongan,
• Xian Municipal Construction Commission

2
Xian Introduction I
3.9 million people 187 Sqkms construction area
Economic, political, education and cultural
center of North-western China
3
Xian Introduction II
3000 years history, 1200 years capital of
China Historic city, tourism is an important
source of income.
4
Xian Introduction III
5
Xian Introduction IV
Xian vehicle fleet is just at the start of fast
increase. Its GDP per capita is only US 1200 in
2003.
GDP growth in Xian
Vehicle fleet in Xian
6
Xian Introduction V
Year 1990
Fast traffic growth South Street, Xian
Year 2002
Year 1999
7
Project overview
8
Project overview
9
Overall Technical Framework
sustainable transport development Strategy
OBJECCTIVE
10
4 Categories Indicators
Economic and Social Indicators Economic
GDP, agricultural, industrial, tertiary,
investment, family income, expenses on
transportation Social traffic safety
Population urban, rural, floating, population in
poverty, growth rate, employment,
unemployment rate Transport Indicators
Road infrastructure, passenger transport, freight
transport, Fuel types and efficiency
traffic management, accessibility Health and
Environment Indicators Air quality, emission
standard, noise (NO health data by now)
Planning and Land Use Indicators City center,
sub-centers, land use share, transport corridors
11
Economic Social Indicators
12
GDP Growth in Xian
13
GDP Employment Transport Sector
14
District/Country/Town/Community
15
Eco. Social Indicators-Population
16
Population Changes
17
Population and Employment
18
Population/Employment Forecast
19
Transport Indicators
Road infrastructure road area, length,
road density, parking
Passenger transport bus number, model share, bus
line network, cycling, travel time
Freight transport vehicles, revenue, expense,
tonkms Fuel types and efficiency types,
litre/km Accessibility speed,
congestion Traffic management delays from
traffic congestion, speed, traffic
signals.. Source XPSB, XTB
20
Transport Indicators
21
Transport Indicators
22
Transport Indicators
23
Travel Time Distribution
24
Travel Modes and Distance Distribute
Pedestrian PT Taxi Bicycle
motorcycle others
25
Road length
26
Share of Road length
27
Bus Line Network
28
Public Transport Capacity
100 Million passenger times
29

Vehicle Increase by Vehicle Types

30
Distance Traveled by Vehicles
31
No. of Vehicles by Types
32
Accessibility indicator
33
Traffic Jam Streets Crosses
34
Time and Speed distribution
35
Health Environment Indicators
36
Health Environment Indicators
37
NO2 Average Concentration
38
TSP Average Concentration
39
SO2 Average Concentration
40
Planning Land Use Indicators
41
Problems and Next Step Work

• Rich of transport infrastructure and planning
  indicators
• No health data collected yet
• Lack of environmental data
• Standardized Criteria for urban, population,
  area
• Lack of road-side air quality monitoring
• No local Emission factors
• Mobile source emission modeling?
• How policy be included in the project?
• How to define sustainable transport system? How
  to compare Hanoi, Xian and Pune?

42
Questions and comments, Please! 0086-29-8233669
0,87454754 maozhongan_at_sohu.com Chenkm_at_xinhua.net