摘要
城市轨道交通终端折返站的折返能力是制约线路运能的瓶颈。结合上海轨道交通5号线既有线进行的信号系统CBTC(基于通信的列车控制)改造,对莘庄站的站后折返线改造方案进行折返能力仿真与分析,提出了实际改造过程中基于CBTC和终端站土建条件提高终端站折返能力的措施与建议,并给出了莘庄站站后折返线的改造方案和改造时机。
Theturn-back capacity of rail transit terminal turn-back station is the bottleneck to restrict the line capac- ity. Based on the reform of CBTC signal system on Shang- hai rail transit Line 5, the turn-back capacity of Xinzhuang Station after upgrading is simulated and analyzed, some suggestions about the improvement of terminal station turn- back capacity based on CBTC and terminal station con- struction are proposed, concrete reform plan and engineer- ing schedule for Xinzhuang Station are presented.
出处
《城市轨道交通研究》
北大核心
2015年第10期71-74,共4页
Urban Mass Transit
关键词
城市轨道交通
终端站
站后折返
折返能力
改进措施
urban rail transit terminal station turn-backafter station
turn-back capacity
improvement measures
