| 地铁联络线建设成本优化法的0-1规划模型 |
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| 引用本文： | 潘琢.地铁联络线建设成本优化法的0-1规划模型[J].交通与运输,2011(1). |
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| 作者姓名： | 潘琢 |
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| 作者单位： | 西南交通大学交通运输学院; |
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| 摘 要： | 地铁联络线合理布局既是城市轨道交通线网规划的重要组成部分,又是提高线路通过能力的必要保证。通过对联络线的重要性以及建设成本优化法的基本思路和寻优过程进行分析,找出了该方法的不足,建立0-1规划模型,并用lingo编程实现最优化;最后得到一般情况下该问题的数学模型。
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| 关 键 词： | 联络线 建设成本优化法 0-1规划模型 lingo编程 |
The 0-1 Integer Programming Model for Construction Cost Optimization of Subway Connecting Line |
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| PAN Zhuo.The 0-1 Integer Programming Model for Construction Cost Optimization of Subway Connecting Line[J].Traffic and Transportation,2011(1). |
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| Authors: | PAN Zhuo |
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| Institution: | PAN Zhuo(College of Traffic & Transportation of Southwest Jiaotong University,Chengdu 610031,China) |
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| Abstract: | A rational arrangement of subway connecting line is not only an important part of urban rail transit network planning,but the insurance of improving capacity of the line.This paper analysis the importance of the connecting line and the basic ideas as well as the optimization process of the construction cost optimization,and then find the shortage of this method,then the 0-1 integer programming model is built,and with the help of lingo,the optimal answer can be found easily.At last,we find out the mathematic... |
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| Keywords: | Connecting line Law of the main channel growth 0-1 integer programming model Lingo program |
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