摘要
交叉口通行能力是通行能力研究的重点和难点,本文将双车道无控制交叉口中各个方向的车流看作相对独立的车队,然后分别对交叉口中两两相冲突的车流运用车队分析方法进行分析研究,并对其通行能力进行修正,从而得到不同方向车流相穿插的通行能力,最终得到了一种基于车队法的双车道无控制交叉口通行能力的计算方法。
Intersection capacity is the important and difficult aspect of the capacity research, Ths paper treats the 2-lane traffic flow in each of the directions at uncontrolled intersection as the independent motorcade, analyzes the traffic flow conflict with motorcade analysis method and modifys the intersection capacity on the base of which the capacity of different directions, interluded traffic flow is gained; At last, a capacity method for two-roadways uncontrolled intersection is gained.
出处
《公路交通科技》
CAS
CSCD
北大核心
2005年第12期119-122,共4页
Journal of Highway and Transportation Research and Development
关键词
车队分析法
通行能力
双车道
无控制交叉口
Motorcade analysis method
Capacity
Two-roadways
Uncontrolled intersection
