基于双层模型的城市P+R处停车泊位规模确定方法  

Method to Determine the Scale of Urban Park & Ride Sites' Berths Based on the Bi-Level Programming Method

作　　者：陈群[1] 晏克非[1] 文雅[1] 王仁涛[2] 

机构地区：[1]同济大学道路与交通工程教育部重点实验室,上海200092 [2]同济大学经济与管理学院,上海200092

出　　处：《交通运输系统工程与信息》2006年第4期66-69,共4页Journal of Transportation Systems Engineering and Information Technology

基　　金：上海市科委项目---上海2010年世博交通专项研究(04DZ05808).

摘　　要：针对外地客流进入城市中心区域时各停车换乘备选点(P+R)合理停车泊位规模的确定问题,在分析市外客流进入城市中心区域时出行过程与机理的基础上,以所有客流出行(自城市外围到达市中心区域)总的出行费用(私人车辆行驶时间与公交行驶时间总行程时间、换乘时间、停车费用等)最小为目标,建立确定各P+R处停车泊位规模的双层规划模型,并给出模型的求解算法,最后以一个仿真实例进行了说明.Aiming at how to determine the scale of the urban park ＆ ride sites＇ parking berths when traffic volume from out of the city enters downtown city ; on the basis of analysis of trip process from outskirt to downtown and for the target of minimizing the total travel expenses （car travel time and public transportation travel time, transfer time, parking fee, etc） of all travel trips （from the outskirt to downtown）, the bi-level programming model is established to determine the scale of urban park ＆ ride sites＇ parking berths and the solution algorithm of the model is presented. Finally, a simulation case shows the process of the methods.

关 键 词：P+R 双层模型 停车泊位 规模 算法 

分 类 号：U491[交通运输工程—交通运输规划与管理]