东南大学学报（英文版）2019，Vol.35Issue(4)：491-501,11.DOI:10.3969/j.issn.1003-7985.2019.03.012
基于分区时间法的高速铁路车站通过能力计算方法
Calculation method for station carrying capacity of high-speed railway based on station blocking time method
摘要
Abstract
A station carrying capacity calculation method based on the station blocking time method is proposed.According to the station track circuit groups,signal system and station topological structure,the station blocks are divided and the division principle is proposed.Then the train routes model is built based on the station blocking time method.The calculation methods of the train arrival headway and departure headway at the station are redefined.The optimal capacity calculation model and algorithm based on a given train operation plan are studied by analyzing the optimal operation sequence of trains with different train speeds and operation types.With the case study of Jinan West Railway Station of Beijing-Shanghai high-speed railway in China,the minimum arrivai headway between two trains with the speeds of 300 and 250 km/h can be reduced to 3.0 and 2.7 min,respectively.The maximum calculation results of the calculation methods can be increased from 13 train/h to 16 train/h.This method can increase the number of trains within a period of time in a station while meeting the transport organization and passenger service requirements.关键词
高速铁路/车站分区/通过能力/间隔时间/列车进路Key words
high-speed railway/station block/carrying capacity/headway/train routes分类
交通工程引用本文复制引用
李晓娟,韩宝明,闫振英,杨阳..基于分区时间法的高速铁路车站通过能力计算方法[J].东南大学学报（英文版）,2019,35(4):491-501,11.基金项目
The National Natural Science Foundation of China (No.51668048),the Natural Science Foundation of Inner Mongolia (No.2017BS0501). （No.51668048）
