摘要
结合海运和铁路、公路与内陆水运的多式联运,应用整数规划方法研究了空箱海陆多式联运调运优化问题,建立了空箱调运成本最小化的目标函数,并进行了算例求解和分析,证明了模型的可行性和有效性.模型可以在最大程度满足各节点空箱需求的条件下,寻求最优化的调运方案,使空箱海陆多式联运的调运成本最小.
This paper analyzes the empty container flow under multimodal transportation around seaborne and land carriage,builds the mathematic model for multimodal repositioning of empty containers based on integer programming,successfully resolve the model by means of a sample,and testify that the mathematic model is feasible and valid.This model provides the most optimum repositioning scheme and the lowest repositioning cost for empty containers while the requirements of empty containers are farthest satisfied.
出处
《武汉理工大学学报（交通科学与工程版）》
2010年第3期533-536,541,共5页
Journal of Wuhan University of Technology（Transportation Science & Engineering）
关键词
空箱
多式联运
空箱调运
empty containers
multimodal
repositioning of empty container
