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Integrated Berth Allocation and Time-Variant Quay Crane Scheduling with Tidal Impact in Approach Channel

机译:进近航道的潮汐影响集成泊位分配和时变码头起重机调度

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This paper addresses the integrated problem of dynamic continuous berth allocation and time-variant quay crane scheduling in container terminals and introduces the factor of tidal impacts into the problem. We mainly consider the impact of tides on the transport capacity of an approach channel that connects quay and anchorage. An integer linear programming model is developed, and then three heuristic algorithms, Genetic Algorithm, Hybrid Particle Swarm Optimization, and Hybrid Simulated Annealing, are proposed to solve the model. Numerical experiments are conducted to verify the efficient performances of the proposed heuristics. Moreover, experimental results also demonstrate the nonignorable impact of tides on the vessel turnaround time and the utilization of berth and quay cranes.
机译:本文解决了集装箱码头动态连续泊位分配和时变码头起重机调度的集成问题,并将潮汐影响因素引入该问题。我们主要考虑潮汐对连接码头和锚地的引航道的运输能力的影响。建立了整数线性规划模型,然后提出了三种启发式算法,即遗传算法,混合粒子群优化算法和混合模拟退火算法。进行了数值实验,以验证所提出的启发式算法的有效性能。此外,实验结果还表明,潮汐对船舶周转时间以及泊位和码头起重机的利用具有不可忽视的影响。

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