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《长安大学学报（社科版）》[ISSN:1671-6248/CN:61-1391/C]

卷:

第14卷

期数:

2012年03期

页码:

37-41，64

栏目:

交通运输

出版日期:

2012-09-20

文章信息/Info

Title:

Layout optimization model of hub system based on distribution utility and transportation integration

作者:

彭 辉; 赵建华; 靳朝阳

长安大学 公路学院,陕西 西安 710064

Author(s):

PENG Hui;  ZHAO Jian-hua;  JIN Zhao-yang

School of Highway, Chang'an University, Xi'an 710064, Shaanxi, China

关键词:

枢纽布局;  互动机制;  广义费用;  混合整数规划模型

Keywords:

transportation hub layout;  interaction mechanism;  general cost;  mixed integer planning model

分类号:

U115

DOI:

-

文献标志码:

A

摘要:

分析了综合运输枢纽规划与综合运网规划相互反馈的互动机制,提出以城市集散节点为主导的综合运输枢纽布局优化思路,并以综合运输集散、衔接综合广义费用最小为目标,建立了枢纽布局选址优化的混合整数规划模型; 通过模型求解,从大型综合枢纽建设与综合运输体系构建的关系出发,引入了提高枢纽衔接效率和实现运输一体化的分析思路。分析认为:提出的综合运输枢纽布局优化模型构建、求解简单清晰,容易得到全局最优解,且能够反映枢纽和对外运网适应性密切的互动机制。

Abstract:

This paper analyzes the recuperative interaction mechanism between comprehensive transportation hub planning and comprehensive transportation networks planning and proposes the layout optimization concept led by distribution nodes city. The layout optimization model of comprehensive transportation hubs is constructed by taking comprehensive distribution and connecting time as object, which is mixed integer optimization model. From the aspect of relation between comprehensive transportation hubs and comprehensive transportation system, the paper introduces the analysis concept of promoting the connecting efficiency and realizing transportation integration. The case proves that the model can be easily constructed and clearly solved, and the global optimal solution of the model can be easily obtained. What's more, the model can reflect the interaction mechanism between comprehensive transportation hub and external road networks.

参考文献/References:

[1] 彭 辉,朱力争.综合交通运输系统及规划[M].成都:西南交通大学出版社,2006.
[2]陆化普,陈宏峰,袁 虹,等.综合交通枢纽规划:基础理论与温州的规划实践[M].北京:人民交通出版社,2001.
[3]陈大伟,徐 中,李旭宏.区域综合货运枢纽布局优化模型[J].华南理工大学学报:自然科学版,2009,37(11):31-36.
[4]王雪标.城市综合交通枢纽的分类与布局[J].综合运输,2008(5):24-26.
[5]李旭宏,肖为周,陈大伟,等.大城市对外客运枢纽布局优化模型[J].交通运输工程学报,2010,10(2):75-81.
[6]朱彦东,单 晋,李旭宏.面向交通资源整合的大城市公铁枢纽联合布局模式[J].交通运输工程学报,2008,8(3):86-90.
[7]程世东.综合运输枢纽规划研究内容及分析方法[J].综合运输,2010(11):14-17.
[8]Peng H,Zhao J H,Li Y D,et al.Passenger flow assignment model in comprehensive transportation network based on connection and transfer efficiency in distribution nodes[C]//IEEE.Business management and international conference on electronic information,New York:IEEE,2011:108-112.

相似文献/References:

备注/Memo

备注/Memo:

收稿日期:2012-04-20 基金项目:陕西省自然科学基金项目(SJ08E223) 作者简介:彭 辉(1963-),男,陕西扶风人,教授,工学博士。

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更新日期/Last Update: 2012-09-20