论文部分内容阅读
根据轨道交通突发事件发生之后进站乘客的多种选择方式,虚拟出乘客从事发站点出站又从另一轨道交通站点进站及乘客直接转乘其他公共交通方式这样2种虚拟轨道交通线路,线路的出行阻抗为公交车的运行时间。结合虚拟之后的轨道交通线网及事故发生不同阶段的列车运行间隔计算中断之后的有效路径集,根据乘客选择路径的规则,对有效路径进行筛选,得到乘客可能选择的有效路径及比例,这些路径有可能包括转乘其他公共交通、再次从临近站点进入轨道交通等,从而量化了各种出行方式在事故处理期、恢复期的比例。用算例验证了此方法的可操作性,此方法得到的结果可直接作为突发事件发生后仿真的输入。
According to the multiple choices of passengers entering the station after the occurrence of an emergency in a rail transit, two types of virtual rail transit lines such as passenger departing from another station, taking a stop from another rail transit station and transferring passengers directly to other modes of public transport , The line travel impedance for the bus running time. Combined with the virtual rail transit network and the train operation interval at different stages of the accident, the valid path set after the interruption is calculated. According to the rules of passenger selection route, the effective routes are screened to obtain the valid routes and proportions that passengers may choose. This may include the transfer of other public transport services and the re-entry of rail transit from nearby stations to quantify the proportion of travel modes during the accident handling and recovery period. An example is given to verify the operability of this method. The result obtained by this method can be used directly as input for the post-emergent simulation.