摘要
本文研究了基于区间数的应急物资储备库最小费用选址问题。给出了区间数的概念和运算,构建了参数为区间数的应急物资储备库最小费用选址模型,提出了求模型满意解的算法,最后通过算例分析说明该方法的有效性。
In this paper, a minimum cost model of emergency material storage location based on interval number is studied. First, the concept and operations of interval number are given. Second, the model of emergency material storage location based on interval number is set up, and the solution algorithm for this model is presented. Finally, a numerical example shows that the method is valid.
出处
《运筹与管理》
CSCD
北大核心
2010年第1期15-20,共6页
Operations Research and Management Science
基金
国家自然科学基金资助项目(NO:70471063
70771010)
985工程二期资助项目(NO:107008200400024)
关键词
管理工程
选址模型
区间数
应急物资储备库
management engineering
location model
interval number
emergency material storage
