北京地铁车辆架修资源整合方案研究

针对北京地铁车辆架修资源建设单线保障理念造成部分周期内人员及设备利用率低的情况,提出整合北京地铁局部路网架修资源、实现网络化资源共享的研究思路及原则.按照北京市轨道交通路网三期规划确定的整合后路网规模,测算远期年度车辆架修需求,结合既有车辆基地建设基础以及整合原则形成3种整合方案.从改造规模、过轨距离、投资估算等方面对...

Research on integration solution of Beijing metro vehicles un-wheeling repair resources

In view of the low utilization rate of personnel and equipment caused by the single line guarantee concept of metro vehicle un-wheeling repair resource construction,this paper firstly puts forward the research ideas and principles of integration solution of metro vehicles un-wheeling repair resources,and realizing network resource sharing.Secondly,the paper calculates long-term annual vehicle un-wheeling repair demand according to the third phase planning of Beijing rail transit network.Next,three integration schemes are presented according to the existing vehicle base construction foundation and integration principle.The schemes are compared and selected from transformation scale,track switching distance and investment,and the recommended scheme is selected.Finally,the paper briefly introduces the transformation ideas of the vehicle base.