The study of traffic crashes of cheng-yu expressway in Chongqing area

Journal of Chongqing Jiaotong University(Natural Science) ›› 2003, Vol. 22 ›› Issue (3): 74-77.

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The study of traffic crashes of cheng-yu expressway in Chongqing area

GAO Jian-ping

Department of Roacl and Airport Engineering, Tongji Universitg , Shanghai 200092, China

Received:2002-10-29 Revised:2015-05-18 Online:2003-09-15 Published:2015-05-18

成渝高速公路重庆段安全事故分析研究

高建平

同济大学道路与机场工程系，上海 200092

作者简介:高建平(1965—),男,河南叶县人,博士生,副教授.主要从事道路交通安全、公路CAD、公路规划等的研究和教学工作.

Abstract

Abstract: n recent years, road safety problem has become an important issue in expresswaysptransportation.With the aid of / before/ after study method, several characters have been found between traffic crashes and design factors of Chongqing section of Chengdu-Chongqing expressway. This study provides a theoretical basis for taking vehicle crash precaution and safety measures properly.

Key words: expressway , traffic crashes, before/ after study, mathematical statistic, analysis

摘要： 近年来,高速公路的安全问题越来越受到人们的重视.文中采用“前/后分析法”,对可能引起高速公路交通安全事故的因素用数理统计的方法进行了分析,总结出了成渝高速公路重庆段安全事故发生的特点和规律, 为今后成渝高速公路重庆段安全措施的改进和安全事故的预防提供了一定的理论依据.

关键词: 高速公路, 安全事故, 前/后分析法, 数理统计, 分析

CLC Number:

U412.3

GAO Jian-ping. The study of traffic crashes of cheng-yu expressway in Chongqing area[J]. Journal of Chongqing Jiaotong University(Natural Science), 2003, 22(3): 74-77.

高建平. 成渝高速公路重庆段安全事故分析研究[J]. 重庆交通大学学报（自然科学版）, 2003, 22(3): 74-77.

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The study of traffic crashes of cheng-yu expressway in Chongqing area

成渝高速公路重庆段安全事故分析研究

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