文档介绍：■紳隨市赫直交通翌删■删删刪III删删删刪刪删刪■ 2022111
底都地铁耆班车多支歿车方案耐究*
刘骄阳1贾文峥"熊振兴1刘悦"崔学忠“
zed. The idea 号线西起犀浦站,东至龙泉驿站，途经成都东客站
of first train multi-point departure scheme is expounded. Three 站，其全线采用站站停模式运行。列车单向全线运
feasible measures including putting empty train into passenger 行耗时约为71 min0 2019年,2号线日均进站量
service, arranging online train storage in advance, and optimi­ 56. 2万人次，，早晚高峰
zing maintenance procedures are proposed. Four evaluation in­ 时段客运量占全天客运量的38%。经分析,2号线
dexes are established, including full line service time, local 中间区段车站服务于密集居住区，早上需赶到成都
section service time, number of empty trains and available ma­ 东客站站换乘铁路出行的乘客较多，对首班车提前
intenance time. Taking Chengdu Metro Line 2 as an example,
有较大的需求。在线路运行前期,2号线早班车发
the performance of first train departure scheme is analyzed and
车采用传统的首班车单点发车方案。从端头站开
evaluated, and the service time of Chengdu Metro adopting
始,以某个时间点作为首班车发车时间,1个运行方
first train multi-point departure scheme for whole network is
calculated. Research results show that using empty trains as 向仅以1列列车作为首班车,则后续车站的首班车
first trains in the scheme of first train multi-point departure is 时间为该列车运行至车站的时间。经分析，在首班
optimal, effectiv