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    彭云

    • 副教授     博士生导师 硕士生导师
    • 性别:女
    • 毕业院校:大连理工大学
    • 学位:博士
    • 所在单位:水利工程系
    • 学科:港口、海岸及近海工程
    • 办公地点:综合实验三号楼410
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    论文成果

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    Container Shipping Network Optimisation Based on Steering Vector Search Pattern

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      发布时间:2019-03-12

      论文类型:期刊论文

      发表时间:2017-03-01

      发表刊物:JOURNAL OF NAVIGATION

      收录刊物:SCIE

      卷号:70

      期号:2

      页面范围:395-410

      ISSN号:0373-4633

      关键字:Container shipping; Network optimisation; Steering vector; Max-Min Ant System algorithm

      摘要:Container shipping is one of the most important transport modes in international trade. For a large-scale container shipping network, an optimisation model is proposed to minimise the total shipping cost of container flow. Considering the directional property of the container shipping process, a steering vector search pattern is incorporated in a Max-Min Ant System (MMAS) solving algorithm, and an orthogonal array method is adopted in parameter settings. In numerical experiments, a traditional ant colony algorithm and an MMAS algorithm based on a steering vector search pattern are used respectively to optimise the network of five node scales. The results show that a steering vector search pattern can speed up the computation process and improve the optimisation effect.