摘要
针对中国高速公路隧道交通事故问题突出的特点,根据高速公路隧道的道路及交通环境特性,对北京-珠海(京珠)高速公路韶关段隧道群交通事故的统计资料进行分析,提出了交通事故的时间分布、空间分布、事故形态和事故车辆组成特征;结合隧道出入口处和隧道内的通风、照明和道路特征对交通的影响,进行了交通事故多发段的成因分析,从而给出了控制和减少高速公路隧道群交通事故的相关对策。
To the current situation of expressway tunnel traffic accidents in China, according the traffic characteristics and running environment of expressway tunnel, taking the tunnel group of Beijing-Zhuhai expressway in China as an example, this paper analyzes the data of traffic accidents, puts forward some traffic accident characteristics and regularity, such as distribution of time, distribution of space, traffic accidents form and vehicle types. According to the influence of alleyway, ventilation and illumination, in order to control and reduce traffic accidents, this paper analyzes the cause of the accidents-prone locations, and gives some countermeasures. 1 tab, 3 figs, 10 refs.
出处
《长安大学学报（自然科学版）》
EI
CAS
CSCD
北大核心
2007年第1期63-66,共4页
Journal of Chang’an University(Natural Science Edition)
关键词
交通工程
高速公路
隧道群
交通事故
交通分布
对策
traffic engineering
expressway
tunnel group
traffic accident
traffic distribution countermeasures
