针对不确定性因素造成的船舶提前或延迟到港的问题,考虑船舶抵港时间不确定性,建立以船舶在港时间和港口装卸成本最小化为目标的泊位-岸桥分配非线性混合整数多目标规划模型,利用优化技术处理非线性多目标问题.研究结果表明:模型能有效减少船舶抵港时间不确定性对港口运营造成的损失,优化船舶装卸操作成本和船舶在港作业时间,为集装箱码头提供了更合理的解决方案. Aiming at the problem of early arrival or delayed arrival of a ship due to uncertain factors and considering the uncertainty of arrival time of a ship, a berth-shore bridge allocation multi-objective nonlinear multi-integer is proposed to minimize the time spent on port and port loading and unloading Objective programming model and optimization technology to deal with nonlinear multi-objective problem.The results show that the model can effectively reduce the loss of port operation caused by the uncertainty of arrival time of the ship, and optimize the cost of handling and operation of the ship in port, Wharf provides a more reasonable solution.