Public Transport effect on Road safety بر اساس مطالعات انجام شده در انجمن حملونقل عمومی آمریکا) APTA (

Transcription

1 Public Transport effect on Road safety بر اساس مطالعات انجام شده در انجمن حملنقل عممی آمریکا) APTA (

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3 The hidden traffic safety solution: Public Transportation Public transportation is one of the safest ways to travel. It is ten times safer per mile than traveling by car Public transit-oriented communities are five times safer because they have about a fifth the per capita traffic casualty rate as automobile-oriented communities crash rates tend to decline as public transit travel increases in a community 3

4 Traffic Fatalities Versus Transit Ridership for U.S. Urban Regions This graph illustrates the relationship between per capita transit ridership and total (including pedestrian, cyclist, automobile occupant and transit passenger) traffic fatalities for 101 U.S. cities.

5 Youths (15-25 years old) tend to have about twice the traffic fatality rates as the total population average. Both total and youth fatality rates tend to decline with increased transit ridership. Transit-oriented cities have about half the average youth and total traffic fatality rates as more automobile-oriented cities. This analysis indicates that pro-transit policies can help reduce higher-risk (youth, senior, impaired and distracted) driving. 5

6 Youth and Total Traffic Fatality Rates Transit-oriented cities have about half the average youth and total traffic fatality rates as more automobile-oriented cities.

7 Public Transit Traffic Safety Impacts

8 Decrease 21% of traffic fatality during 10 years U.S. Traffic Deaths This graph illustrates the relationship between per capita transit ridership and total (including pedestrian, cyclist, automobile occupant and transit passenger) traffic fatalities for 101 U.S. cities in 2002 and American Public Transportation Association, 2016

9 Traffic Fatalities Vs. Transit Travel International data indicate that per capita crash rates tend to be lower in more transit-oriented cities. (Each dot indicates a major city) American Public Transportation Association, 2016

10 Transit Travel Versus Traffic Fatalities By City Size (Traffic Safety Facts, NHTSA, 2014) For the 32 cities with more than 500,000 residents, the negative relationship between transit travel and traffic fatality rates is statistically very strong (R 2 is a very high 0.71). American Public Transportation Association, 2016

11 Vehicle Mileage and Traffic Fatality Rates In OECD Countries Among economically similar countries there is a strong positive relationship between per capita vehicle travel and traffic deaths. This can explain why the U.S. has the highest per capita traffic fatality rate, because we drive more than peer countries.

12 Comparing Strategies (Litman 2005)

13 اب شيازفا دادعت ياهرفس لمح لقن يممع نات يم دادعت لك تافلت لمح لقن ار هب فصن شهاك داد شيازفا لمح لقن يممع ريثات يدايز رب فذح ناگدننار رطخرپ نميا رت ندش اههار دهاخ تشاد لمح لقن يممع هب نانع كي هار لح ناهنپ شيازفا ينميا لمح لقن رتمك درم هجت رارق هتفرگ تسا شيازفا ينميا لمح لقن يممع يم دنات رب ير تافلت شخب لمح لقن يممع زا قيرط شهاك ردخ يرحم رب دادعت لك تافلت ريثات راذگ دشاب ياهراكهار دبهب ينميا ندب رد رظن نتفرگ لمح لقن يممع هبنا لير هياپ هب صصخ رد نلاك اهرهش اب تيددحم هجام دنهاخ دب یدنب عمج

14 بررسی تاثير حمل نقل ریلی بر ایمنی

15 Impact of Rail transit on road fatalities in US 36% lower per capita traffic fatalities $50 billion in annual savings Traffic Deaths Annual Per Capita Traffic Deaths (NHTSA Data, Ewing, Pendall and Chen, 15

16 The impact of improving railway services on road accidents Expanding regional passenger railway services by 28% between 1994 and 2004 University of Zurich, Department of Economics,

17 frequency of service on 551 regional passenger lines in London 10% increase in rail frequency Centre for Economic Policy Research, London,

18 Cost-Benefit on Plaistow NH Haverhill Commuter Rail Line in US stimated total benefits for the project is $310.4 million breaking down as follows: $155.3 million from a reduction in congestion $87.8million in benefits to new users $45.6 million from a reduction in car accidents (15%) $11.3 million in benefits to existing users $10 million in environmental benefits $0.3 in pavement maintenance savings HDR Company, prepared for the Rockingham Planning Commission, NH. (2010) 1