人行过街横道通行能力的研究与应用

Study and Application of the Traffic Capacity of the Pedestrain Crosswalk

本文应用交通流理论,分析了过街人流受机动车和非机动车流干扰的累计延误,给出了在一定车流强度条件下,人行过衔横道通行能力的计算模型,从而为确定人行立交工程建设的适宜交通流量提供了定量分析的方法。

Using the traffic flow theory this paper analyses the pedestrain accumulative delay caused by motorized and non-motorized vehicle flows, obtains the model used to calculate the traffic capacity of the pedestrain crosswalk under the condition that the intensity of the vehicle flow is given, thus advances a quantitative analysis method to determine the traffic volume suitable for constructing the pedestrain grade seperation. Two typical examples are demonstrated in the paper