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| 基于矩阵式遗传算法的进出口集装箱堆场箱位分配策略 | |
| 引用本文： | 袁学青,台玉红,朱鹏宇. 基于矩阵式遗传算法的进出口集装箱堆场箱位分配策略[J]. 数学理论与应用, 2013, 0(4): 54-64 |
| 作者姓名： | 袁学青 台玉红 朱鹏宇 |
| 作者单位： | [1]上海理工大学管理学院,上海200090 [2]上海国际港务集团股份有限公司,上海200080 |
| 基金项目： | 国家自然科学基金资助项目（71271138） |
| 摘 要： | 为提高集装箱码头堆场系统的运作效率，本文针对集装箱码头进出口堆场的空间分配问题，建立了在“作业面”作业模式下以集卡水平运输距离最短为目标，考虑各箱位作业量均衡的集装箱箱位分配模型，对计划时段内的进出口箱箱位分配进行全局优化．采用矩阵式的实数编码方式的遗传算法对模型进行了求解，使用最优解保存策略保证了最终的优化结果．最后通过仿真算例，验证了本文所建立的箱位分配模型对优化堆场空间资源分配，提高进出口箱流转速度的适用性． |
| 关 键 词： | 物流工程 箱位分配 矩阵式遗传算法 进出口集装箱 集装箱码头 堆场 |
The Allocation Strategy of Containers in Container Yards Based on the Matrix- coded Genetic Algorithm |
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| Yuan Xueqing^,Tai Yuhong^,Zhu Pengyu. The Allocation Strategy of Containers in Container Yards Based on the Matrix- coded Genetic Algorithm[J]. Mathematical Theory and Applications, 2013, 0(4): 54-64 | |
| Authors: | Yuan Xueqing^ Tai Yuhong^ Zhu Pengyu |
| Affiliation: | 1. School of Management, University of Shanghai for Science and Technology, Shanghai 200090, China) (2. ShangHai International Port (Group) CO., LTD, ShangHai 200080, China) |
| Abstract: | In order to improve the operational efficiency of container yards, this paper focuses on solving the yard space allocation problems in container terminals, an import/expert containers allocation model for container yards is established to minimize the transport distance of yard trucks under the premise of loading and unloading the containers at the same time. The model gives an overall optimization of import and export containers during a particular planning period. Matrix -coded genetic algorithm（ M -GA） is designed for the model. The advantages and applicability of the policies proposed in this paper are showed by a simulation example. |
| Keywords: | Logistics engineering Containers allocation M - GA Import/export containers Container terminal Container yard |
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