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为研究集装箱码头集卡线路优化问题,在待装集装箱船舶与待卸集装箱船舶同时作业情况下,研究集卡的运输路径,建立集卡行驶路径最短的优化模型,并对优化模型进行数值试验,在合理时间内获得了最优结果.在此基础上以岸桥等待时间最短估算作业需要配备的最佳集卡数量.该模型和方法为码头集卡线路优化问题提供了决策支持.
In order to study the problem of container terminal card line optimization, under the condition of simultaneous operation of container ship to be unloaded and container ship to be unloaded, the paper studies the transportation path of the container card, establishes the optimal model with the shortest route, and conducts numerical tests on the optimization model. The optimal result is obtained in a reasonable time, and based on this, the optimal card quantity for the job with the minimum quay waiting time is estimated.The model and method provide the decision support for the line card optimization problem of the terminal.