Optimization model for intermodal routing problem of international container cargoes in Korea using Genetic Algorithms

초록

This paper attempts to optimize intermodal network system in handling container cargoes for capital region in Korea. We first analyze current cargo flows in the region then try to find optimal solution in considering total logistics cost, time and risk of handing the cargoes. Integer goal programming is employed as the methodology and genetic algorithm is applied in solving the problem. We find that the optimal solution is to use the Port of Incheon to handle the cargoes in the capital region and this strongly suggests that the port should be developed in the near future.