摘要
根据车头时距服从Erlang分布,同时结合环岛的几何设计,应用EVIEWS软件进行计算,推导出了普遍适用的环形交叉路口通行能力的非线性数学模型.
A non-linear mathematical model of the traffic capacity of circular intersections is set up with EVIEWs software by combining the geometric design of the roundabout with the fact that the headway obeys Erlang distribution.
出处
《玉溪师范学院学报》
2009年第12期16-21,共6页
Journal of Yuxi Normal University
关键词
车头时距
通行能力
ERLANG分布
冲突点
条件分布
Time-interval headway
traffic capacity
Erlang distribution
conflict point
conditional distribution
