地铁列车配置数计算方法研究及其应用

Study on the Algorithm of Calculating the Configuration Number of Subway Trains and Its Application

基于客流需求,特别是高峰客流情况下,地铁线路应配置地铁列车数量问题,建立了地铁线路列车配置数的数学模型,给出地铁线路列车配置数计算方法。以深圳地铁罗宝线的列车配置数及反推数据以及国内部分地铁线路列车配置数据,验证了计算模型的有效性和实用性,同时就如何在地铁实际运营中有效提高列车运能进行了阐述。

Based on passenger demand, especially peak passenger flow case, the authors study the number of subway trains that should be configured to the subway lines, establish mathematical model of the configuration number of subway trains, give the corresponding algorithm, and then the configuration number of subway trains on Shen- zhen Metro Lo Po Line and the reverse data as well as the corresponding data on other domestic subway lines verify the effectiveness and practicality of the model. Meanwhile, on the authors expound how to effectively improve subway train transport capacity.