集装箱枢纽港陆向供应链规划模型

Study on Planning Model of Land-Oriented Supply Chain for Container Hub Port

基于集装箱枢纽港陆向供应链系统分散的层次结构特征,建立了集装箱枢纽港路向供应链规划的双层多目标决策模型.将双层多目标决策问题转化为单层多目标决策问题,利用多目标遗传算法求解单层多目标决策问题,并通过一个数值算例说明算法的应用.

Based on the hierarchical structure of land-oriented supply chain of container hub port,a two-layer multi-objective decision-making model for land-oriented supply chain planning of container hub port was set up.The two-layer multi-objective decision-making problem was reduced to a single-layer multi-objective decision-making problem.A kind of multi-objective genetic algorithm（MOGA） was designed to solve the single-layer multi-objective decision-making problem.A numerical example was given to demonstrate the application of MOGA proposed.