摘要
地铁重联编组可有效解决客流需求与运力不匹配的问题,但车门与站台门的对位问题直接制约着重联编组运营方案的实施。在阐述固定编组条件下A,B型地铁车辆门布置现状的基础上,分析重联编组条件下车门间距及列车长度的变化,并分别以3/6A、3/6B重联编组运营组织方案为例,提出重联编组运营条件下站台门与车辆门对位的3种解决方案,即改造车辆(方案Ⅰ)、改造站台门(方案Ⅱ)及设置柔性站台门(方案Ⅲ),通过分析比选各方案的优缺点及可行性,推荐采用方案Ⅱ,研究对地铁灵活编组运营组织方案的实施具有一定的参考价值。
Reconnection marshalling of metros can effectively solve the mismatch problem between passenger flow demand and capacity allocation. However, the alignment problem between the vehicle door and the platform door directly restricts the implementation of the operation scheme of flexible reconnection marshalling. This paper first illustrated the current door layout situation of A-type and B-type metro vehicles under the condition of fixed marshalling. On this basis, the changes of the distance between doors and the length of the vehicle were analyzed under the condition of reconnection marshalling, and the operation organization schemes of 3/6A and 3/6B reconnection marshalling were taken as examples. As a result, three solutions were put forward for the alignment of platform doors and vehicle doors under the operation condition of reconnection marshalling. These solutions refer to the reforming of vehicles(Scheme Ⅰ), the renovation of platform doors(Scheme Ⅱ), and the setting of flexible platform doors(Scheme Ⅲ). By the analysis and comparison of the advantages, disadvantages, and feasibility of each scheme, it is recommended to adopt Scheme Ⅱ. The research has certain reference value for the implementation of the operation organization scheme of flexible metro marshalling.
作者
李团社
LI Tuanshe(China Railway First Survey&Design Institute Group Co.,Ltd.,Xi’an 710043,Shaanxi,China;Shaanxi Railway and Underground Traffic Engineering Key Laboratory,China Railway First Survey&Design Institute Group Co.,Ltd.,Xi’an 710043,Shaanxi,China)
出处
《铁道运输与经济》
北大核心
2021年第12期126-133,共8页
Railway Transport and Economy
基金
甘肃省自然科学基金项目(20JR10RA212,20JR10RA214)
中铁第一勘察设计院集团有限公司科技研究计划课题(院科19-50)。
关键词
地铁
重联编组
车辆门
站台门
布置方案
Metro
Reconnection Marshalling
Vehicle Door
Platform Door
Layout Plan
