摘要
城市轨道交通车站的折返能力是影响系统通过能力的主要因素。分析单渡线站前折返站和双渡线站前折返站列车折返的流程及特点,进而总结两种情况下折返列车发车间隔的计算方法,并对两种方式进行对比分析,总结具体情况下改善站前折返站折返能力的途径。
Turning-back capacity of station is the the main factor affecting passing capacity of the urben rail transit system.From the definition of turning-back capacity,the article mainly analyses the process and features of trains turning back in line-front turning-back stations with single cross line and double cross line,then summarizes the calculating methods of turn-back train departure interval times in the two cases,and then analysis the differences between the two cases.Based on the analysis,the article summarizes the way to improve the turning-back capacity of line-front turning-back stations in specific circumstances.
出处
《交通科技与经济》
2011年第6期82-85,共4页
Technology & Economy in Areas of Communications
关键词
城市轨道交通
站前折返
车站
折返能力
urben rail transit
line-front turning-back
station
turning-back capacity
