以集装箱港口效率和顾客满意度两个指标以及出口箱堆场箱位分配的4个原则为主要依据,建立出口箱堆场分配的数学模型,在降低装船时内集卡水平运输距离基础上,进一步增加约束平衡各箱区作业量,均衡龙门吊的作业任务,提高作业效率.结果表明,该模型能够从整体上实现对出口箱箱位分配的优化. Based on the four indexes of container port efficiency and customer satisfaction as well as the distribution of the export box yard, a mathematical model of the distribution of the yard of the export box is established. Based on reducing the horizontal transport distance of the collection card within the loading container, , And further increased the constraint to balance the workload of each box area and balance the operation tasks of the gantry crane to improve the work efficiency.The results show that the model can optimize the distribution of the box position of exit box as a whole.