京沪高速铁路高中速列车到发时间域的计算方法

在影响旅客列车运行图编制质量的因素中,列车的始发、终到时间范围是最重要的因素之一,该时间确定的合理与否,直接影响到旅客列车的上座率和服务质量.对于以提高旅客列车服务质量为目标的高速铁路运输组织,合理计算跨线中速列车始发、终到时间范围显得更为重要.论文以基于网状线路高速铁路高中速列车行车组织模式为前提,研究了跨线中速列车在既有线始发、终到时间范围的计算方法.该方法已经应用于计算机编制京沪高速铁路列车运行图系统中,仿真结果证明了计算方法的正确性和实用性.

Calculation Methods on Fields of Originating and Terminating Time for Middle-Speed Train on Jinghu High-Speed Railway Line

In many factors that affect the qualities of the Train Working Diagram of passenger train, the scopes of the originating time and the terminating time of the train are the most important thing. For the middle_speed train which runs on the high_speed railway line, the seat occupancy rate and the quality of the service to passenger rest with whether the time is set reasonably or not. The aim of organizing high_speed railway transportation is to improve the quality of the railway service, so, clearly, it becomes more important to calculate the scopes of the originating time and the terminating time of the middle_speed train which runs on the high_speed railway line advisably. This paper bases on mode of organization of the middle_speed train running on the high_speed railway network and studies the calculation methods of the scopes of the originating time and the terminating time of the changing_line middle_speed train which runs on the existing railway line.