物流与供应链管理2物流网络构造课件

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1、物流与供应链管理2.供应链网络构造博士(Dr.HoucaiSHEN)南京大学Outline供应链网络构造Whatisit?MethodologyModelingDataAggregationValidationSolutionTechniquesDecisionClassificationsStrategicPlanning:Decisionsthattypicallyinvolvemajorcapitalinvestmentsandhavealongtermeffect1.Determin

2、ationofthenumber,locationandsizeofnewplants,distributioncentersandwarehouses2.Acquisitionofnewproductionequipmentandthedesignofworkingcenterswithineachplant3.Designoftransportationfacilities,communicationsequipment,dataprocessingmeans,etc.DecisionCla

3、ssificationsTacticalPlanning:Effectiveallocationofmanufacturinganddistributionresourcesoveraperiodofseveralmonths1.Work-forcesize2.Inventorypolicies3.Definitionofthedistributionchannels4.Selectionoftransportationandtrans-shipmentalternativesDecisionC

4、lassificationsOperationalControl:Includesday-to-dayoperationaldecisions1.Theassignmentofcustomerorderstoindividualmachines2.Dispatching,expeditingandprocessingorders3.Vehiclescheduling2)供应链网络构造苏宁目前的战略任务网络战略规划部主要问题：在全国构建物流网络，以支持苏宁的战略确定合适的仓库数量；确定每个仓库的规

5、模确定客户从那个仓库收到货物TheLogisticsNetworkTheLogisticsNetworkconsistsof:Facilities:Vendors,ManufacturingCenters,Warehouse/DistributionCenters,andCustomersRawmaterialsandfinishedproductsthatflowbetweenthefacilities.SupplySources:plantsvendorsportsRegionalWare

6、houses:stockingpointsFieldWarehouses:stockingpointsCustomers,demandcenterssinksProduction/purchasecostsInventory&warehousingcostsTransportationcostsInventory&warehousingcostsTransportationcostsNetworkDesign:KeyIssuesPicktheoptimalnumber,location,ands

7、izeofwarehousesand/orplantsDetermineoptimalsourcingstrategyWhichplant/vendorshouldproducewhichproductDeterminebestdistributionchannelsWhichwarehousesshouldservicewhichcustomersNetworkDesign:KeyIssuesTheobjectiveistobalanceservicelevelagainstProductio

8、n/purchasingcostsInventorycarryingcostsFacilitycosts(handlingandfixedcosts)TransportationcostsThatis,wewouldliketofindaminimal-annual-costconfigurationofthedistributionnetworkthatsatisfiesproductdemandsatspecifiedcustomerservicelevels.NetworkDesignTo