出租车站对交通流的影响分析

文章采用元胞自动机模型对城市道路中出租车站影响下的交通流特性进行模拟分析,研究了增加出租车站与不增加出租车站两种情况下的交通流特性,模拟结果显示在交通流量较小的情况下,增设出租车站对交通流影响不大;随着交通流量的增加,出租车站成为交通瓶颈的现象越来越明显。

The influence on the traffic flow related to the taxi stand is simulated and analyzed by the cellular automata model of urban road. The features of the traffic flow are discussed both with the taxi stand and without the taxi stand. The simulation results indicate that the addition of the taxi station don＇t have a lot of influence on the smaU traffic flow, howerver, with the increasing of traffic flow, it is more and more obvious that the taxi stand results in a traffic bottleneck.