阐述城市轨道交通列车运行延误的概念、分 类及其特点，总结单线情况下、共线运营条件下以及网 络化条件下列车运行延误传播的规律，分析客流对于 网络化列车运行延误的重要影响。从运营角度和乘客 角度两方面，对列车运行延误调整的优化模型和方法 进行分析和比较。最后，提出网络化运营条件下地铁 列车运行延误及其调整方法的研究展望。

This paper describes concepts, classification and characteristics of train delay of urban rail transit system, summarizes train delay propagation law under the single line case, joint operation case and network operation case, and analyzes the important impact of passenger flow on the network train delay. From an operational point of view and a passengers’point of view, it analyzes and compares optimization models and adjusting strategies for train delay. In the end, this paper proposes research prospects for metro train delay and adjusting strategies under network operation.

U231

中央高校基本科研业务费专项资金资助项目( 2011YJS037)