| 基于拖车路径优化的集装箱船配载模型研究 |
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| 引用本文： | 张维英,林焰,纪卓尚.基于拖车路径优化的集装箱船配载模型研究[J].大连理工大学学报,2005,45(6):827-831. |
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| 作者姓名： | 张维英 林焰 纪卓尚 |
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| 作者单位： | 1. 大连理工大学,船舶CAD工程中心,辽宁,大连,116024;大连水产学院海洋工程学院,辽宁,大连,116023
2. 大连理工大学,船舶CAD工程中心,辽宁,大连,116024 |
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| 摘 要： | 在分析影响集装箱的装载效率时,考虑场内拖车在码头堆场和岸边装卸桥之间的移动距离,将配载问题看成是以码头堆场B ay位上的集装箱为供给、船舶B ay上的空箱位为需求的运输问题,以场内拖车将码头堆场集装箱送到岸边装卸桥所运行的距离最短为目标,建立配载模型并应用Hop fie ld神经网络模型进行计算机模拟.模拟结果说明,所提出的优化模型可以减少场内拖车运行的距离,提高集装箱装载效率,为合理进行集装箱船配载提供了一个参考模型.
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| 关 键 词： | 集装箱船 配载 运输问题 Hopfield神经网络 优化 |
| 文章编号： | 1000-8608（2005）06-0827-05 |
| 收稿时间： | 2004-08-25 |
| 修稿时间： | 2004-08-252005-10-06 |
Research on stowage model of export containers based on optimal routing algorithm of yard trucks |
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| ZHANG Wei-ying,LIN Yan,JI Zhuo-shang.Research on stowage model of export containers based on optimal routing algorithm of yard trucks[J].Journal of Dalian University of Technology,2005,45(6):827-831. |
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| Authors: | ZHANG Wei-ying LIN Yan JI Zhuo-shang |
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| Institution: | 1. Ship CAD Eng. Cent., Dalian Univ. of Technol., Dalian 116024, China; 2. College of Marine Eng., Dalian Fisheries Univ. , Dalian 116023, China |
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| Abstract: | How to optimize the route of yard trucks between containers terminal and quay crane was focused while analyzing the efficiency of loading operations of export containers at port terminals.Container stowage problem is regarded as transportation problem,which takes containers in quay as supplies and container slots on ship board as requirements.The objective function of the problem is to minimize carrying distance of yard trucks,then model of Hopfield neural network is used as optimal tool to simulate.The simulative results have shown that the optimization model constructed is obvious to advance the efficiency of container loading operation,which provides a reference model for working-out stowage plan of export containers. |
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| Keywords: | container-ship stowage transportation problem Hopfield neural network optimization |
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