中文摘要：

在庆祝交叉的延期车辆经验是为测量交叉性能的最重要的指示物之一。在交叉的延期可变性发展的解释给全面卓见进动脉的交通操作。因此，一个分析模型被建议在协调交叉调查延期可变性。二不同流动率在累积曲线，信号协作的效果在延期评价通过被合并为有效的红和绿时期被假定。然后， Markov 链过程的类比被用来在庆祝交叉探索随机的溢出队列的机制。数字案例研究在绿色期间与到达比例的减少显示出那，在 undersaturation 和 oversaturation 案例的延期分发的形状向更高的价值更快变，暗示协作在配对的交叉之间完成在延期分发上有大效果。至于延期变化范围，有利协作被表明能特别为 undersaturation 条件削弱延期估计的可变性。

英文摘要：

The delay vehicles experience at signalized intersections is one of the most important indicators for measuring intersection performance. The interpretation of delay variability evolvement at intersections gives a comprehensive insight into arterial traffic operation. Thus, an analytical model is proposed to investigate delay variability at coordinated intersections. Two different flow rates are assumed for both effective red and green periods in cumulative curves, through which the effect of signal coordination is incorporated in delay estimation. Then, an analogy of Markov chain process is used to explore the mechanism of stochastic overflow queue at signalized intersections. Numerical case studies show that with the decrease of arrival proportions during green, the shape of delay distribution in both undersaturation and oversaturation cases shifts faster towards higher values, implying that the coordination effect between paired intersections has a great effect on the delay distribution. As for delay fluctuation range, favorable coordination is demonstrated to be able to weaken the variability of delay estimates especially for undersaturation conditions.