基于0-1混合整数规划模型的物流配送中心选址—以诗乐氏实业有限公司为例

广东东软学院本科毕业设计〔论文)AbstractThe location determination of logistics distribution center involvesmany logistics links such as logistics network structure layout,transportationand distribution,which has a significant impact on the ability to complete thelogistics task reasonably and efficiently.Through the reasonable analysis andselection of logistics distribution center location,the logistics cost can bereduced to a certain extent and the logistics service level can be improved.Based on a large number of reading literature,taking the minimum totalcost of logistics as the goal,considering the three factors of transportationcost,fixed cost and distribution cost in the process of location selection,based on the combination of 0-1 Hybrid Integer Planning Model and lingoapplication,the model results are presented through software editing,combined with the necessary relevant data,to determine the location of areasonable and scientific logistics distribution center.This paper verifies thelocation of multi-logistics distribution center in the logistics network bytaking Swashes Industrial Co.,Ltd as an example,combining the relevantdata of the actual situation to collect and so on.Comprehensive considerationof the cost of various links in logistics under the influence of the logisticsdistribution center to determine.On the one hand,it can effectively improvethe situation of unreasonable logistics network and the use of poor effect inthe operation process of the enterprise,to a certain extent,it can save theoperation cost for the enterprise;on the other hand,the reasonable andscientific location can quickly respond to customer demand and improve thelogistics of the enterprise Service level,reduce warehouse operating costs,save transportation costs,directly increase the source of profit for theenterprise,thus improving the economic benefits of the enterprise.The innovation of this thesis is to use the 0-1 Hybrid integer planningmodel to locate the logistics distribution center.In the content,it takes theactual case as the analysis object,which has practical significance.Keywords:Logistics Distribution Center Location 0-1 Hybrid IntegerPlanning Model Lingo