基于有效路径的轨道交通接运线路设计模型  

Feeder bus network design model based on effective path

作　　者：刘华胜[1] 赵淑芝[1] 朱永刚[2] 李晓玉[1] 

机构地区：[1]吉林大学交通学院,长春130022 [2]吉林财经大学物流产业经济与智能物流实验室,长春130117

出　　处：《吉林大学学报（工学版）》2015年第2期371-378,共8页Journal of Jilin University:Engineering and Technology Edition

基　　金：国家自然科学基金项目(51378237)

摘　　要：通过建立基于有效路径的双目标模型来解决接运线路设计问题。首先,运用复杂网络介数概念,在考虑城市拥堵的基础上定义有效路径作为接运线路设计的基础;以乘客出行时耗最小和运输效率最大为目标,同时考虑线路长度、非直线系数、线路运能等约束设计接运线路模型;借鉴'逐条布设,优化成网'思想,设计模型的具体求解步骤;最后,以长春市轻轨4号线作为接运对象进行实证分析。结果表明:在交通拥堵的情况下,该模型所设计的接运线路更能体现居民出行路径的选择策略。A two-target model based on effective path is established to solve the Feeder Bus Network Design Problem（FBNDP）.First,the effective path concept is defined on the basis of complex network betweenness considering urban traffic congestion,which is the basis of the design of feeder bus network.Taking into account the constraints such as the line length,non-linear coefficient,transport capacity etc.,the two-target model is established,in which the minimization of passenger travel time and maximum of the transport efficiency are taken as the targets.Then referring to idea of ＂ Combined Each Route,then Form the Network＂,the solution approach to the model is proposed.Finally,the model is applied to the Light Rail Transit 4of Changchun.The results show that the feeder bus network designed by the model in the presence of traffic congestion can reflect the residents’ travel selection strategy better.

关 键 词：交通运输工程 轨道交通 常规公交 接运线路 有效路径 

分 类 号：U491.1[交通运输工程—交通运输规划与管理]