公路无控交叉口混合车流的通行能力

Capacity of Mixed Traffic Flow on Uncontrolled Highway Intersection

文中以可接受间隙理论为基础 ,利用概率论和排队论的方法 ,对由r种车型组成的混合车流进行分析 建立了无信号交叉口主车流服从二阶Erlang分布下的支路多车型混合车流的通行能力模型 ,发展了无信号交叉口的混合车流通行能力理论 。

Based on the gap acceptance theory, the mixed traffic flow composed of representative types of vehicles is analyzed with the help of probability theory. A capacity model of the minor mixed traffic flow crossing the major lane with two class Erlang distribution headway on the unsignalized intersection is established. This model develops the theory of mixed traffic flow capacity.