交通运输工程

群岛型组团城市陆路交通网络多目标优化模型

  • 贾 鹏 ,
  • 赵 俊 ,
  • 杨忠振 ,
  • 宋亚婕
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  • 大连海事大学 交通运输管理学院,辽宁 大连116026
贾鹏(1979 - ),男,讲师,博士, E-mail:jiapeng1979@foxmail.com.

收稿日期: 2012-12-26

  网络出版日期: 2023-05-26

基金资助

教育部博士点基金资助项目(20112125120005); 中国博士后科学基金资助项目(2012M520611); 国家自然科学基金面上项目(51078049); 中央高校基本科研业务费专项资金资助项目(2009QN086;3132013320).

A land transport network optimization model for the city consisting of a group of islands

  • JIA Peng ,
  • ZHAO Jun ,
  • YANG Zhong-zhen ,
  • SONG Ya-jie
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  • Transportation Management College, Dalian Maritime University, Dalian 116026, China

Received date: 2012-12-26

  Online published: 2023-05-26

摘要

为优化设计群岛型组团城市的陆路交通网络,提出一个双层规划模型.其中,上层模型从效率、环保和公平三个方面,优化陆岛和岛际间的由陆路通道和水运线路构成的交通网络,是一个总出行时间最小、单位出行者碳排放最低和各岛屿经济发展潜力最均衡的多目标网络优化问题.下层模型在陆路和水路构成的综合交通网络上均衡分配交通流.设计基于帕累托优化的遗传算法求解模型,并通过实例研究验证模型的适用性和有效性.

本文引用格式

贾 鹏 , 赵 俊 , 杨忠振 , 宋亚婕 . 群岛型组团城市陆路交通网络多目标优化模型[J]. 大连海事大学学报, 2013 , 39(2) : 69 -72 . DOI: 10.16411/j.cnki.issn1006-7736.2013.02.019

Abstract

Aiming to optimize and design the land transport network in a city consisting of a group of islands, this paper proposes a bi-level programming model. The upper-level model is to optimize the transport network between the islands, which consists of land corridors and water shipping lines, in terms of efficiency, environment protection and equity. It is a multi-objective optimization model to minimize the total travel time, the carbon emissions per travelers and the disparity of the developing potential among the islands. The lower-level model is to assign the OD trips on the network outputted by the upper-level model with the user equilibrium theory. A heuristic algorithm is designed to solve the proposed model based on the Pareto optimality. Finally, a case study is employed to verify the applicability and effectiveness of the model.

参考文献

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