关于多目标物流配送路径选择问题方法研究

摘要

Currently,the problems on logistics distribution path selection are always minimum distribution cost and distribution time.In this article,Maximize the customers’satisfaction and minimize the distribution cost are the two objections of the logistics distribution path selection problems and to get the reasonable logistics distribution path.This article adopts lexicographic method to solve the multi -objective optimization model.I.e.satisfy maximize customers ’ satisfaction,then minimize the distribution cost.The results of the example in this article show that the models and method are feasible and rationality.%由于当前物流配送路径选择问题多是以配送成本和配送时间的最小化为目标，文中以顾客满意度最大化和配送成本最小化为目标来研究物流配送路径选择问题。据此构建了多目标优化模型，并利用字典序法求解多目标优化模型，即在满足顾客满意度最大化的前提下，再最小化物流配送成本。文中实例表明提出的模型与方法的可行性。