物流配送中心选址问题研究  

The Research on Logistics Distribution Center Location

作　　者：皮慧娟[1] 魏庆东[2] 

机构地区：[1]华侨大学计算机科学与技术学院,福建厦门361021 [2]泉州师范学院图书馆,福建泉州362000

出　　处：《江西师范大学学报（自然科学版）》2011年第5期507-511,共5页Journal of Jiangxi Normal University(Natural Science Edition)

基　　金：国务院侨办科研基金(05QZR14);福建省自然科学基金(2008J0023)资助项目

摘　　要：针对需要综合考虑物流配送中心经济性因素、环境性因素和服务性因素的问题,在改进传统遗传算法的基础上,引入了存优操作,进而提高了算法的收敛速度,使得解的个数可以由用户指定,从而更加满足实际的需求.使用层次分析法对改进遗传算法选出的N个最优解进行综合评价,进一步选出配送中心选址的最佳方案.实例分析表明,将改进的遗传算法和层次分析法相结合,可以解决物流配送中心选址问题.Logistics distribution center is crucial to the whole logistics system. The location of the distribution is the key of the logistics system analysis. Numerous elements are taken into consider to establish logistics distribution center; to economic factors, best solution are found by improved genetic algorithm; environmental and service factors are also involved by using AHP. The combination of these two methods solves this problem both quantitatively and qualitatively, which makes final solution better in accordance with practical demands.

关 键 词：配送中心选址 遗传算法 层次分析法 

分 类 号：F259.22[经济管理—国民经济]