Planning & Managing New Construction.pdfVIP专享VIP免费原创优质

PlanningNewConstruction&MajorShipConversionsUsingUsingPERCEPTION®•DeveloptheBasicProductStructure•HullBlocks,•ShipZones,and•Equipment/OutfitModules•FundamentalProjectTasks•IdentifyProductTeams&Responsibilities•DevelopManufacturing&BuildStrategy•DevelopManagementStrategy•ExecutethePlan•Budgets(Labor&Material)&SchedulesDeveloptheProductionManagementPlan•WorkOrders&TimeCharging•MaterialControl&WorkOrderPallets•TechnicalPackagesforProduction•Tests&QualityAssuranceDeveloptheContractManagementPlan•ProjectManagementTeam•ChangeOrderManagement•ProgressMilestones&PaymentManagementEstablishtheBasicBuildingPlanProductTeamsHullBlockConstructionPartsManufacturingZoneOutfitTests&TrialsProductTeamsEngineeringPlanningPurchasingProductionAnintegratedplanningandresourcemanagementsystemcoordinatesschedulesandtrackscostsfor•Engineering,•Purchasing&Deliveries,•InventoryControl,•WorkOrders&MaterialPallets,•TradeManpower,•Subcontractors,and•ShipyardFacilities.CostEstimatingPlanning,Budgeting&SchedulingLabor&ManpowerCostManagementPurchasing&MaterialCostManagementCostManagementCostManagementEarnedValueManagementReportingCostAnalysisPERCEPTIONIntegratestheShipyardBusinessProcessesBusinessProcessesPURCHASINGSTORESENGINEERINGPIPESHOPMACHINESHOPJOINERSHOPSHEETMETALSHOPELECTRICALSHOPPREP&FABSUB-ASSEMBLYBLOCKASSEMBLYPRE-OUTFITHOTBLAST&PAINTPRE-OUTFITCOLDHULLBLOCKCONSTRUCTIONOUTFITSHOPSSTEELYARDERECTIONSITEWETBERTHINFORAMTIONSYSTEMSPLANNINGCONTRACTADMIN.QUALITYCONTROLYARDSERVICESSHIPYARDADMIN.FINANCEMARKETINGSUPPORTSERVICESYARDADMINISTRATIONPlanningandmanagingshipconstructionrequirescarefulcoordinationofawidevarietyofdifferentresources&varietyofdifferentresources&responsibilities.•Engineering&technicaldevelopment•Purchasing&materialcontrol•Subcontractors&vendors•Productionshops,trades&supportservices•Hullerectionsitesandassemblyareas•Hullerectionsitesandassemblyareas•Waterfrontfacilities&equipment•Financial&projectmanagementservices•Classificationsocieties&governmentauthorities•ShipownerrepresentativesAssemblyoperationsarethemostsignificantcostdrivers.Theyareinfluencedbyaverylargedegreebywhentheassemblyisperformed.AssemblyonOutfitUnit(mostproductivestageofconstruction)AssemblyonHullBlock(moreproductivethanonboardship)AssemblyonBoardship(leastproductivestageofconstruction)PrimaryLaborCosts:Assembly&InstallationPercentCost300%400%StagesofProductionPartsMfgOn-UnitAss'yOn-BlockAss'yOn-BoardAss'yPercentCost0%100%200%Optionsforoutfittinghullblocks:1."Stick"buildoutfitmaterialsonblock2.Assembleoutfitmoduleinshop,theninstallmoduleonblock."Stick"buildingoutfitmaterialsonblock.•Lessproductiveworkenvironmentthaninshop.•Fewopportunitiesforrepeatableproductscostsavings.Buildingoutfitmoduleinshop.•Moreproductiveworkenvironment•Opportunitiesforrepeatableproductscostsavings.Installingoutfitmoduleonblock(limitedeffortoutsideshop).NetCostSavingsProductivityofAssemblyOn-Blockalsoisdependentuponblocksize.ProductivityvsBlockSizeProductionCost100.00120.00140.00160.00BlockSize(Tons)501001502002503003504005006007008009001000ProductionCost40.0060.0080.00Theprimaryfocusofplanningmustbetoorganizeallworkactivitiestosupportthemajorassemblyoperations:•OutfitUnits•HullBlocks•On-BoardShipOutfitZonesEquipment&OutfitSystemModulesPre-OutfittedHullBlockConstructionPlanning,Integrating&ManagingShi...