乌鲁木齐市社区菜店共同配送站点选址优化研究
|
摘要
文章以社区菜店共同配送站点为背景,针对共同配送站点选址问题,以物流成本为限制条件,采用免疫算法对若干个需求点进行备选共同配送站点的选址,通过一个相对中等规模的社区菜店实例进行分析,并通过Lingo语言确定配送站点的数量和计算其最小成本。结果表明,该方法能够快速有效地求得物流共同配送选址问题以及配送系统总配送费用,为进一步研究配送中心的选址和配送成本具有很好的参考价值。
In this paper, community food stores joint distribution site for the background, for the joint distribution site location problem, logistics costs as limiting conditions, using immune algorithm needs points to a number of candidates for joint distribution site location, by a relatively medium-sized communities food shop instances analyze and determine the number of distribution sites and calculate the minimum cost by Lingo language. The results show that this method can be obtained quickly and efficiently as well as logistics and co-location problem of distribution of total distribution costs distribution system has a good reference value for further study of the distribution center location and distribution costs.
In this paper, community food stores joint distribution site for the background, for the joint distribution site location problem, logistics costs as limiting conditions, using immune algorithm needs points to a number of candidates for joint distribution site location, by a relatively medium-sized communities food shop instances analyze and determine the number of distribution sites and calculate the minimum cost by Lingo language. The results show that this method can be obtained quickly and efficiently as well as logistics and co-location problem of distribution of total distribution costs distribution system has a good reference value for further study of the distribution center location and distribution costs.
引文
[1]谢金星,薛毅.优化建模与LINDO/LINGO软件[M].北京:清华大学出版社,2005.
[2]王林,叶小侠.基于Lingo语言求解物流配送中心选址模型[J].技术与方法,2008(3):113-115.
[3]王晓迪.免疫优化算法及其在物流配送中的应用[D].上海:同济大学(硕士学位论文),2009.
[4]丁小东,程高.Lingo语言与01混合整数规划选址模型的再结合[J].物流技术,2009,31(10):72-75.
[5]史峰,王辉,等.智能算法30个案例分析[M].北京:北京航空航天大学出版社,2011:118-129.
[6]周梅芳,叶洪涛.基于免疫算法的物流配送中心选址[J].广西工学院学报,2012,23(3):77-79.
[2]王林,叶小侠.基于Lingo语言求解物流配送中心选址模型[J].技术与方法,2008(3):113-115.
[3]王晓迪.免疫优化算法及其在物流配送中的应用[D].上海:同济大学(硕士学位论文),2009.
[4]丁小东,程高.Lingo语言与01混合整数规划选址模型的再结合[J].物流技术,2009,31(10):72-75.
[5]史峰,王辉,等.智能算法30个案例分析[M].北京:北京航空航天大学出版社,2011:118-129.
[6]周梅芳,叶洪涛.基于免疫算法的物流配送中心选址[J].广西工学院学报,2012,23(3):77-79.