ipd整体项目交付-建筑土木-工程科技-专业资料

IntegratedProjectDeliveryLiuZuowei&GrahamMutaluPDM(ProjectDeliveryMethod)isasystemusedbyanagencyorownerfororganizingandfinancingdesign,construction,operations,andmaintenanceservicesforastructureorfacilitybyenteringintolegalagreementswithoneormoreentitiesorparties.PDM(ProjectDeliveryMethod)projectdeliverymethodsinclude:Today’smaintopicBackgroundofIPDBackground(cont.)WhatisIPD

(Integratedprojectdelivery)

AccordingtoAIA(AmericanInstituteofArchitects)Integratedprojectdeliveryisacollaborativeallianceofpeople,systems,businessstructuresandpracticesintoaprocessthatharnessesthetalentsandinsightsofallparticipantstooptimizeprojectresults,increasevaluetotheowner,reducewaste,andmaximizeefficiencythroughallphasesofdesign,fabrication,andconstruction.mainsequentialphasestotheintegratedprojectdeliverymethod

IPDGOALS Facilitatecollaborationamongprojectstakeholdersandprojectteamasearlyatthestartoftheprojectdesignprocess.Createanopencommunicationplatform,thatpromotestransparencyandtrustamongtheprojectteams,andalsopromotesthesharingofinnovativethinkingthatissolelyassessedbasedonitsmeritsandnotonthetitleoneholds.Developanoutcomedrivenandinnovativedecisionmindsetthatisnotsolelybasedoncost,butalsolookstolowertheproject’sadverseimpactontheenvironment.Createanenvironmentwererisksandrewardsarevaluebased,andareappropriatelybalancedamongallteammembersoverthelifeoftheproject.BUILDINGANINTEGRATEDTEAMIdentify,attheearliesttime,theparticipantsrolesthataremostimportanttotheprojectPre-qualifymembersoftheteamConsiderinterestsandseekinvolvementofadditionalpartiesi.e.insurers,otherstakeholdersandlocalutilitycompanies.Developamutualunderstandingofvalues,goals,interestsandobjectiveswithotherstakeholdersIdentifytheorganizationalandbusinessstructurebestsuitedtoIPDthatisconsistentwiththeparticipant’sneedsandconstraints.Developprojectagreementstodefinetherolesandaccountabilityoftheparticipants.SETTINGUPIPDProjectteamformulationFormedbasesoncapability,teamdynamic,compatibility,communication,trustbuildingandcommitmenttoanintegratedprocessProjectteamdecisionmakingAlldecisionsaremadeunanimouslybyadefineddecisionbody,inthebestinterestoftheproject.Meetingsareheldtorespondto,andresolve,criticalissuesarisingduringtheproject.TeamcommunicationCreatesanatmospherethatfacilitatesforadequatesharingofinformationbetweenandamongteammembersBuildingInformationModelingCreatesavirtual3Dmodeloflinkedprojectinformation.SharingsensitiveorconfidentialinformationThroughcarefulparticipantselectionandcontractdrafting,IPDprojectteamusetheprojectinformationexchangeinlyforprojectpurposes.CompensationIndividualfinancialsuccessreliesonprojectsuccess.Withdrawal/AssignmentWithdrawalofmembersishighlydiscouragedTeammemberdisputeresolutionDisputesaresolvedinternallywithoutthenecessityoffillingclaimsandadoptingadversarialpositionsPROJECTPHASESPredesignphaseSitetour,reviewofowner’svision,establishmentofprincipalsandgoals.Draftingofowner’svisionSchematicDesignDevelopmentofoverallconceptdesignandtestingReviewofoptimumresultsbasesonoperationalperformanceandenvironmentalimpact.DesignDevelopmentRefinementofoveralldesignConstructionDeliveryMethodChoosingofbestdeliverymethod.DELIVERINGOFANINTEGRATEDPROJECTCONSTRUCTIONDELIVERYMETHODSDesign-Bid-BuildDesignedtoaidtheownertochoosethebestpriceavailable.Nointeractionorparticipationcontractorwithownersorprojectteamduringthedesignphase.NegotiatedGuaranteedMaximumpriceLimitstheconstructionpricebysettingatopendpriceforthebuildingtobeconstructedThedesignerandthecontractorcanbeincorporatedatearlystageoftheprojectDesign-BuildPartnersthedesignerandthecontractorsunderonecontracttothebuildingowner.Veryintegrated.BENEFITSOFIPDOWNERSEarlysharingofprojectknowledgestreamlinesprojectcommunication,thusallowingownerstobalanceandevaluatetheirprojectoptions,toseewhichbestoptionmeetstheirgoal.Integrateddeliverystrengthenstheteamsunderstandingoftheowner’sdesiredprojectoutcomes,thusimprovingtheteamsabilitytocontrolandmanagethecostbudgetCONTRUCTORAllowscontractortocontributehisexpertiseinconstructiontechniques,earlyduringthedesignprocess,thusimprovingtheproject’squalityandfinancialperformanceduringtheconstructionphase.Thecontractorearlyparticipationintheproject,providestheopportunityforstrongpre-constructionplanning,adequatetimingandwellinformedunderstandingofthedesign.DESIGNERBenefitsthedesignerinformulatinganaccuratebudgetestimation,asalltherequiredinformationisreadilyavailableatdesignphase.IPDCHALLENGESANDRISKSAchangeinprojectownermaychangethevisionoftheproject,thusaffectingtheattitudeoftheprojectteamandcausedelaysintheprojectschedule.Thelossandreplacementofateammemberisdisruptivetothenecessarycollaborativenatureoftheteam.BecauseIPDisvastandcomplex,andincorporatesmanyprojectteams,theowneroftheproject