公交线网优化新技术的应用研究  

Application of New Bus Network Optimization Technology

作　　者：张蕾 Paulo Sergio Custodio 

机构地区：[1]上海城市交通设计院,上海200025

出　　处：《交通标准化》2013年第21期15-20,共6页Communications Standardization

基　　金：济南市科技计划专项(200807128)

摘　　要：针对现有公交线网优化研究模型求解复杂、可操作性不强的现状,提出了一种新的公交线网优化方法:从分析乘客对线网的需求意愿入手,获取线网优化要重点解决的问题,在此基础上提出优化策略,建立平衡乘客及公交运营企业利益的系统成本最优模型。最后以济南为例,验证方法的可操作性和优化结果的可实施性。In view of the current situation such work optimization model, it puts forward a new kind as complex solving and weak operability of existing bus net- of bus network optimization technology. From the analysis of passengers＇ demands on bus network, it obtains the key problem needing solving in bus network optimization. Based on this, it proposes line network optimization strategy, establishes the system cost optimal model to coun- terpoise the benefits between passengers and bus companies. Finally, taking Ji＇nan as an example, the operability of this model and the exploitativeness of optimization result are verified.

关 键 词：公交线网优化技术 优化策略 系统成本最优模型 

分 类 号：U491.13[交通运输工程—交通运输规划与管理]