摘要
结合驾驶者行为,研究立交出口与隧道衔接段落的车辆运行特征。综合考虑交通流特性、交通安全等因素,基于间隙接受理论,对隧道与立交之间的距离需求、交通条件分别进行了定量、定性的分析,并提出技术对策,为山区高速公路建设提供参考。
According to driving behavior,the vehicle operational characteristics is discussed in this paper on exit of interchange-tunnel connecting section.Quantitative analysis of the spacing demand and qualitative analysis of traffic condition between tunnel and interchange are proposed based on headway acceptance when traffic flow characteristics and traffic security were considered,and the technology countermeasure is given at last to make a reference for freeway constructions in mountainous area.
出处
《公路工程》
北大核心
2013年第1期174-179,共6页
Highway Engineering
关键词
出口
识别
运行
驾驶行为
衔接段
车道变换
临界间隙
车头时距
exit
identification
operation
driving behavior
connecting section
lane changing
critical gap
headway
