考虑船公司满意度的泊位-岸桥计划干扰恢复
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Interference recovery of berth and quay crane plan considering satisfaction of shipping company
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    摘要:

    干扰性事件在集装箱船舶靠泊作业时常有发生,一些事件如抢班作业、天气突变等会扰乱原定的泊位-岸桥分配计划,此时如何制定新计划以减少干扰性事件的影响显得尤为重要。以最小化船舶延误、码头作业成本和恢复计划偏离程度为目标,构建两阶段的混合整数规划模型,使用大规模领域搜索(ALNS)启发式算法求解,并通过算例分析验证模型的可靠性。结果表明,设计的泊位-岸桥干扰恢复模型能够有效地对泊位-岸桥计划进行干扰恢复,ALNS算法可提供满意解,且能够对集装箱码头实际运作提供指导。

    Abstract:

    Disruptive incidents often occur in the berthing operation of container ships.These incidents such as rush operations and sudden weather changes will disrupt the original berth and quay crane allocation plan. How to make a new plan at this time to reduce the impact of disruptive events is particularly important.In this paper,with the goal of minimizing ship delays,terminal operating costs,and the degree of deviation from the recovery plan,a two-stage mixed integer programming model is constructed,and the large-scale domain search (ALNS) heuristic algorithm is used to solve the problem.The reliability of the model is verified by analysis of examples.The results show that the designed berth and quay crane interference recovery model can effectively restore the berth and quay crane plan interference.ALNS algorithm can provide satisfactory solutions and provide certain guidance for the actual operation of container terminals.

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陆志勇,刘玥骅.考虑船公司满意度的泊位-岸桥计划干扰恢复[J].水运工程,2025(3):237-242.

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  • 在线发布日期: 2025-03-19
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