城轨交通车辆段总平面布置方案探讨

Discussion on General Layout Scheme of Transit Depot

车辆段是整个城轨交通系统的重要组成部分,是车辆停放、运用管理、清扫、洗刷、试车、调试验收、镟轮、列检、月修、定临修、架修及运营列车事故后救援的重要基地,同时还要承担新车调试及在可能条件下承担正线的焊轨、铺轨任务。文章结合苏州轨道交通4号线尧南车辆段设计,探讨车辆段总平面布置以及方案分析比选。

Depot is an important part of urban rail transit system, an important base for vehicle parking, operation management, cleaning, washing, testing, commissioning and acceptance, wheel re-profiling, train inspection, monthly maintenance, periodical and casual repair, overhaul repair and rescue work after operational train accident. Meanwhile depot undertakes tasks of commissioning of new vehicles before put into operation and carries out rail welding on main lines, and track laying if it is possible under some conditions. The paper studies the depot general layout and scheme analysis by comparison in combination with the case of Yao Nan depot design for Suzhou metro line 4.