CAJ | 학술논문

研究了A城市B连锁超市供应商仓库地点混同问题。首先分析了A城市B连锁超市的20个供应商仓库布局的现状及存在的问题，然后根据供应商供应的物品种类相似性，计算出各个仓库之间的相似度矩阵。在考虑各个仓库最大库容量的前提下，根据相似度矩阵建立了仓库混同问题的数学模型，并分别设计了求解模型的精确算法和启发式算法。进一步根据模型和算法将20个供应商仓库合并为5个仓库，并对混同前后供应商的仓储成本进行了比较分析。结果显示，采取仓库地点混同策略，可以大大降低供应商的仓储成本。
연구료A성시B련쇄초시공응상창고지점혼동문제。수선분석료A성시B련쇄초시적20개공응상창고포국적현상급존재적문제，연후근거공응상공응적물품충류상사성，계산출각개창고지간적상사도구진。재고필각개창고최대고용량적전제하，근거상사도구진건립료창고혼동문제적수학모형，병분별설계료구해모형적정학산법화계발식산법。진일보근거모형화산법장20개공응상창고합병위5개창고，병대혼동전후공응상적창저성본진행료비교분석。결과현시，채취창고지점혼동책략，가이대대강저공응상적창저성본。
In this paper, we studied the supplier warehouse location combination problem of the chain supermarket B in city A. First we analyzed the current status and existing problems of the layout of the twenty supplier warehouses of the supermarket, then designed the similarity matrix of the warehouses, established the mathematical model of the warehouse combination model in accordance with the matrix and designed the exact algorithm and heuristic algorithm for the solution of the model. At the end, based on the model and algorithm, we combined the twenty warehouses into five and compared the storage cost of the suppliers before and after the combination.