摘要
高速公路的迅速发展带来了巨大的社会效益和经济效益,但车辆在高速公路上行驶时产生的不安全因素也不可忽视,尤其在特殊辖区路段更为如此。文章以成南高速公路特殊辖区(75km～149km)路段发生的交通事故为样本,统计出该路段事故在时间、空间、形态上的分布特点,并从人、车、路、环境等因素对事故形成的影响程度入手,分析了高速公路特殊辖区路段事故成因的分布特点,进而提出了保证交通安全、预防和减少交通事故的策略和措施。
The rapid development of express highway has brought gigantic social and economic benefit. But the unsafe factors of vehicles on expressway should not be ignored. Investigation into the distributing characteristics of accidents taking place on express highway and their Countermeasures has important theory and practical significance. This paper analyzed accident distribution characteristics on peculiar section of Cheng Nan express highway (75km^149km ). The distribution characteristics of the accident such as time, space, cause of formation were studied in order to bring forward the countermeasures for ensuring the traffic safety, taking precautions and cutting down the road accident.
出处
《西华大学学报（自然科学版）》
CAS
2007年第6期93-96,共4页
Journal of Xihua University:Natural Science Edition
基金
四川省重点攻关项目(No0423195)
关键词
高速公路
交通事故
分布特点
控制策略
expressway
traffic accident
feature analysis
countermeasure
