Traffic Safety Improvement Design of Signalized Intersection

被引:0
|
作者
Shao, Chunfu [1 ]
Zhu, Lili [1 ]
机构
[1] Beijing Jiaotong Univ, MOE Key Lab Urban Transportat Complex Syst Theory, Beijing 100044, Peoples R China
关键词
Signalized Intersection; Traffic safety; Traffic design; Improvement measures;
D O I
10.4028/www.scientific.net/AMM.361-363.2353
中图分类号
TU [建筑科学];
学科分类号
0813 ;
摘要
As an important node of the urban transport network, road signalized intersection collects more than one direction of traffic flows. Thus, it not only becomes the "throat" of the transportation network, but also accident-prone area. Through field survey, this paper analyses a typical signalized intersection with safety problems and proposes an improvement design plan. Afterwards, with the use of the crash reduction factor (CRF), it forecasts the effects of safety improvement measures.
引用
收藏
页码:2353 / 2356
页数:4
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