中文摘要：

文章针对无信号控制T型交叉口中的左转电动自行车穿越机动车流的行为进行研究,建立了左转电动自行车穿越安全间隙模型。首先对电动自行车的交通特性进行分析,依据交通流理论得出电动自行车的理论通行能力。对电动自行车驾驶员的穿越类型进行分类,分为一次穿越和二次穿越,根据穿越类型的不同,给出每种驾驶行为的可穿越间隙,再对电动自行车左转时的延误进行推导,给出理论延误计算模型。

英文摘要：

In this paper, we study the behavior of the left turn electric bicycle through the vehicle flow in the non signal controUed T intersection. First of all, the tragic characteristics of the electric bicycle are analyzed, and the theoretical capacity of the electric bicycle is derived based on the theory of traffic flow. Through the type of electric bicycle driver classification, divided into a two pass through and through, according to different types, each driving behavior can be given through the gap, then the derivation of the electric bicycle left the delay, delay calculation model theory.