西安地铁二号线南北延长段开通行车组织方式可行性研究

The feasibility research of operation organization of the opening of the north-south extension of Xi'an Metro Line 2 Way

既有线路延长段的开通不仅影响线路的客流量,也会影响线路交路的选择,为了保证延长段开通后的安全运营,根据延长段的预测客流和既有线路的客流重新设计线路的交路是行车组织工作中必要的一环。本文在充分考虑西安地铁二号线南北延长段的线路设计、客流预测、信号特性等影响因素的基础上,在保证既有线路乘客最大等待时间不变的情况下提出了西安地铁二号线南北延段开通后采用大小交路配比为1:1的交路模式运营的可行性建议。

The opening of the extension section of an existing line not only affects the passenger flow of the line,but also affects the choice of route crossing.In order to ensure the safe operation of the extension section after the opening,the traffic flow of the line is redesigned according to the passenger flow of the extension section and the passenger flow of the existing line.Road is a necessary part of the organization of traffic.Based on full consideration of the line design,passenger flow prediction,signal characteristics and other factors affecting the north-south extension of Xian Metro Line 2,this paper proposes the north-south line of Xian Metro Line 2 while ensuring that the maximum waiting time of passengers on existing lines remains unchanged.The feasibility suggestion for the operation of a 1:1 crossover mode after the extension is opened.