计算机应用 ›› 2012, Vol. 32 ›› Issue (05): 1453-1456.

• 典型应用 • 上一篇    下一篇

桥吊可动态分配的连续泊位分配问题算法

陈雪莲,杨智应   

  1. 上海海事大学 信息工程学院,上海201306
  • 收稿日期:2011-10-21 修回日期:2011-12-09 发布日期:2012-05-01 出版日期:2012-05-01
  • 通讯作者: 陈雪莲
  • 作者简介:陈雪莲(1987-),女,江苏盐城人,硕士研究生,主要研究方向:算法设计与分析;杨智应(1964-),男,广西钟山人,教授,博士,CCF会员,主要研究方向:算法设计与分析、在线算法、计算经济学。
  • 基金资助:

    上海市科委创新项目(08170511300);上海海事大学校基金资助项目(2009445654)

Algorithm for continuous berth allocation based on dynamically allocated quay crane

CHEN Xue-lian,YANG Zhi-ying   

  1. College of Information Engineering, Shanghai Maritime University, Shanghai 201306, China
  • Received:2011-10-21 Revised:2011-12-09 Online:2012-05-01 Published:2012-05-01
  • Contact: CHEN Xue-lian

摘要: 研究在允许桥吊动态分配的情况下集装箱码头的连续泊位动态分配问题,并建立以船舶在港时间最小为目标的动态泊位分配模型;然后基于兄弟—儿子方法对船舶的位置进行调整以规划桥吊使桥吊不交叉。在相同算例下,比现有方法得到的船舶在港时间更少,从而验证了模型及算法的有效性。

关键词: 连续泊位, 桥吊动态分配, 动态泊位分配, 规划桥吊, 不交叉桥吊

Abstract: In this paper, the authors studied the continuous berth allocation problem for the container terminals with assumption of quay crane being dynamically allocated and establish a dynamic berth allocation scheme for minimizing vessel's time in port.Based on brother-son method, an algorithm was developed to solve the berth allocation problem with presetting the position of the vessels and quay crane being dynamically allocated in the right position without crossing. In comparison to the existing method,the method can reduce the vessel's time with the same example, which show that the proposed model and algorithm are more efficient.

Key words: continuous berth, quay crane dynamic allocation, berth dynamic allocation, planning quay crane, uncross quay crane

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