城市轨道交通突发大客流协同应急决策研究

为研究城市轨道交通突发大客流下的客流控制应急决策的制定与调整，对城市轨道交通客流特征进行分析，将协同矩阵与多目标规划理论运用到突发大客流下多车站协同客流控制应急决策研究中。在协同车站间路网拓扑结构的基础上，提出分别考虑各车站协同与不协同、协同车站加入或退出、协同车站评价标准变化等情况下，初始应急决策的制定与动态方案调整方法。研究结果表明:使用该方法能够表达城市轨道交通车站间协同作业的各种状态，实现突发客流冲击情况下的路网多车站动态协同应急决策的制定与动态调整，可为城市轨道交通网络化协同作业理论与方法的研究提供参考。

Study on collaborative emergency decision of outburst mass passenger flow in urban rail transit

In order to study the making and adjustment of emergency decision on passenger flow control for outburst mass passenger flow in urban rail transit, the characteristics of passenger flow in urban rail transit were analyzed, and the collaborative matrix and multi-objective programming theory were applied in the study on emergency decision of multi-station collaborative passenger flow control under the outburst mass passenger flow. Based on the topological structure of railway network among the collaborative stations, the making and dynamic adjustment methods of the initial emergency decision were put forward, respectively considering the conditions of with and without the collaboration of each station, the participation or withdraw of the collaborative stations, the change of evaluation standards in the collaborative stations, and so on. The results showed that the method can represent various status of collaborative operation among the urban rail transit stations, and realize the making and dynamic adjustment of dynamic collaborative emergency decision for multiple stations on the railway network under the impact of outburst passenger flow. It can provide reference for the study on networking collaborative operation theory and method of urban rail transit.