|Table of Contents|

Relation between possible speed and traffic accident(PDF)

长安大学学报（自然科学版）[ISSN:1006-6977/CN:61-1281/TN]

Issue:
2009年04期
Page:
34-38
Research Field:
Publishing date:
2009-08-20

Info

Title:
Relation between possible speed and traffic accident
Author(s):
YANG Shao-wei; WANG Hai-jun; ZHANG Chi; PAN Bing-hong; ZHAO Yi-fei
Key Laboratory for Special Area Highway Engineering of Ministry of Education,Chang’an University,Xi’an 710064,Shaanxi,China
Keywords:
road engineering;  highway alignment;  possible speed;  traffic accident;  driving safety;  speed deviation amount
PACS:
U491.31
DOI:
-
Abstract:
In order to improve the design safety of highway, the relation between possible speed and traffic accident was studied by theory analysis and investigation on a certain highway section. The results show that: the amount of speed deviation, the speed deviation value, and the site of speed deviation on the possible speed graph have a close relation to traffic accident; the traffic accident black spots on possible graph are believable; Thus, it is reliable to examine and revise design achievement based on speed graph. 4 tabs, 1 fig, 9 refs.

References:

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Memo

Memo:
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Last Update: 2009-08-20