文章基本信息

标题：Heuristic algorithm and its application in logistics
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作者：Yan-yan Liu
期刊名称：Advances in Mechanical Engineering and its Applications
印刷版ISSN：2167-6380
出版年度：2012
卷号：2
期号：2
页码：163-167
语种：English
出版社：World Science Publisher
摘要：The location routing problem (LRP) appears as a combination of two difficult problems: the facility location problem(FLP) and the vehicle routing problem (VRP). In this work ,we take Inventory costs into account and structure a LRP model and using Heuristic algorithm to solve it. Inventory costs is an important part of the construction of logistics facilities，adding it into the LRP model makes the model more Closer to reality, Moreover, this paper presentes heuristic algorithm steps of the model. As an objective we intend to minimize the routing and location costs. By using Heuristic algorithm we get the facilities Location、transportation costs 、stock costs ,and proof that the method does reduce costs, optimize the layout of logistics facilities and distribution paths, and verify the practicality of the model.
关键词：location allocation problems；vehicle routing problem；Heuristic algorithm；location routing problem；Inventory costs