基于成都市既有铁路枢纽开行市域列车方案研究

The Scheme of Operating City Wide Trains Based on the Existing Railway Hub Resources in Chengdu

通过成都市既有铁路枢纽资源分析,得到利用成都市既有铁路开行市域列车的可行性,在此基础上筛选出适合开行市域列车的既有铁路线路,对能够被利用来开行市域列车的既有铁路具体线路情况进行详细分析后,综合考虑客流特征、开行区段、开行数量、开行交路和停站方案,利用相应模型,求解具体的开行方案。在此基础上,根据成都市目前规划,对既有铁路情况给出相应的发展建议。

Through the analysis of Chengdu’s existing railway hub resources,the feasibility of operating urban trains based on Chengdu's existing railways is obtained.On this basis,existing railways suitable for urban trains are screened out.After a detailed analysis of the line situation,we comprehensively consider passenger flow analysis,opening routes,number of openings,opening crossings,stopping plans,and use corresponding models to solve specific opening plans.Finally,according to the current planning of Chengdu,corresponding development suggestions are given to the existing railway situation.