| 多种运输模式下国内沿海集装箱港口布局模型研究 |
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| 引用本文： | 郭子坚,王诺,霍红.多种运输模式下国内沿海集装箱港口布局模型研究[J].大连理工大学学报,2001,41(5):598-601. |
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| 作者姓名： | 郭子坚 王诺 霍红 |
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| 作者单位： | 1. 大连理工大学土木工程系
2. 大连港设计院 |
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| 基金项目： | 大连理工大学青年骨干教师基金资助项目 |
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| 摘 要： | 针对集装箱多式联运运输方式下港口合理布局的问题，研究并提出了Hub and Spoke运输模式下港口布局的数学模型；对于该模型的非线性优化问题，引入了人工神经网络方法求解；以辽宁省地区的沿海港口为例进行了计算，并显示出合理的计算结果。
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| 关 键 词： | 多式联运 枢纽辐射 神经网络 运输模式 集装箱运输 港口布局 港口规划 |
| 文章编号： | 1000-8608(2001)05-0598-04 |
Study of model of port planning for multimodel container transportation |
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| GUO Zi jian ,WANG Nuo ,HUO Hong.Study of model of port planning for multimodel container transportation[J].Journal of Dalian University of Technology,2001,41(5):598-601. |
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| Authors: | GUO Zi jian WANG Nuo HUO Hong |
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| Institution: | GUO Zi jian 1,2,WANG Nuo 3,HUO Hong 2 |
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| Abstract: | An optimization based approach is developed for container port planning problem. A mathematical model of port planning for multi model container transportation network is formulated. Ports are considered as nodes of multimodal transportation network. The container transport cost formulation by railway, highway, and waterway is also included. This network design problem involves determination of the route structure (for shipping flows between nodes) and the hub locations that minimize the total cost. A formulation and solution method based on Continuous Hopfield Neural Network is proposed to solve such a nonlinear optimization problem. Finally, in a real world study on 11 cities in Liaoning Province, the above method is tested. |
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| Keywords: | optimization/multimodal transportation hub and spoke neural network |
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