摘要
为探讨地铁单线发生5分钟以下延误对故障点前后列车运行的影响,选择广州地铁5号线为研究对象,分别对其高峰期行车间隔、平均站间运行时间等行车相关数据进行采集。运用列车最大排队晚点时间、扣车时间、扣车数等应急处置指标,分析上线列车多、行车密度高的地铁线路需要遵循"梯度运行"的原则,合理的应用扣车、多停、限速等行车组织方法科学调整列车运行。研究表明,故障发生后,控后续列车优先,再控前行列车,避免列车进入区间和长时间停车,维持最大限度的运营组织、减少地铁故障对运营及乘客产生的影响。
In order to reveal the influence of single line delay of less than 5 minutes on the train operation before and after the fault point,Guangzhou Metro Line 5 was selected as the research object,the peak driving interval and average inter station operation time were collected respectively.The paper uses the emergency response indicators such as the maximum delay time of train queuing,the time of train holding and the number of train holding,the principle of"gradient operation"should be followed when analyzing the metro lines with many trains on line and high traffic density,and reasonable application of detaining,multi stop,speed limit and other traffic organization methods to adjust train operation scientifically.The research shows that after the fault occurs,control the follow-up train first,and then control the front train,avoid the train entering the section and stopping for a long time,maintain the maximum operation organization and reduce the impact of Metro failure on operation and passengers.
作者
周晓菲
张佳鹏
Xiaofei Zhou;Jiapeng Zhang(Dispatching Department of Operation Branch of Qingdao Metro Group Company Limited,Qingdao 266000,China)
出处
《青海交通科技》
2020年第3期20-23,共4页
Qinghai Transportation Science and Technology
关键词
高密度行车
大面积晚点
行车组织
应急处置
high density driving
large area late
traffic organization
emergency disposal
