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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.