期刊
TRANSPORTATION LETTERS-THE INTERNATIONAL JOURNAL OF TRANSPORTATION RESEARCH
卷 12, 期 5, 页码 303-315出版社
TAYLOR & FRANCIS LTD
DOI: 10.1080/19427867.2019.1589162
关键词
Safety; un-signalized intersection; post encroachment time; crash estimation; simulation
The work consists of the development of proximal safety indicators to assess the safety of an un-signalized intersection in the city of Surat, India. The present study highlights the significance of proactive evaluation to assess the safety level of intersections using post encroachment time (PET) measure. In the present study, the critical speed of the conflicting vehicles at intersection has also been analyzed for assessing extremity of conflicts using PET values. Also, the effect of speed bumps on PET as well as crash frequencies was investigated. Furthermore, the effect of volume and vehicular speeds on PET has been studied using sensitivity analysis through microscopic simulation.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据