重庆枢纽动车组运用设备分布及规模研究

Research on Distribution and Scale of EMU Maintenance Equipment in Chongqing Railway Hub

重庆铁路枢纽衔接既有成渝、川黔、襄渝、遂渝、渝怀、渝利、成渝客运专线、兰渝铁路8条干线,随着在建渝黔、渝万客运专线及规划渝昆高速铁路、渝怀高速铁路、渝西高速铁路、渝贵高速铁路、渝达城际铁路、渝武高速铁路、沿江铁路、兰渝高速铁路、涪柳铁路的引入,其配属的动车组将大幅增加,而目前重庆枢纽动车检修能力严重不足。针对此现状,文章从运输组织、客运站分工、既有及在建动车组运用设备的能力等方面进行分析,提出了重庆枢纽近远期动车组运用设备的分布及规模。

Chongqing railway hub connects the existing 8 main railway lines,including Chengdu-Chongqing railway,Chongqing-Guiyang railway,Xiangyang-Chongqing railway,Suining-Chongqing railway,Chongqing-Huaihua railway,Chongqing-Lichuan railway,Chengdu-Chongqing high speed Railway and Lanzhou-Chongqing Railway. As another 11 railway lines under construction( Chongqing-Guiyang,Chongqing-Wanzhou,Chongqing-Kunming,Chongqing-Huaihua,Chongqing-Xi'an,Chongqing-Dazhou, Chongqing-Wuhan, Yangtze River railway, Lanzhou-Chongqing and FulingLiuzhou) led into Chongqing railway hub,EMU will increase substantially,but the overhaul ability of Chongqing railway hub is in seriously short supply. In consideration of transportation organization,station function assignment and capacity of existing and under construction EMU maintenance equipment,the distribution and scale of EMU maintenance equipment in Chongqing railway hub in the near and specified future date is put forward.