中国管理资讯网一知识库一如何建立有效的WBS结构?ChinaManagementInfonnationNetwork-一knowledgebase一一howtobuildaneffectiveWBSstructure?Yourpresentposition:Chinamanagementinformationnetwork,caselibrary,projectmanagement,fulltextHowdoyoubuildaneffectiveWBSstructure?Author:ZhangPengfrom:projectmanagementexplorationupdate:2006-3-2popularity:259Intheprocessofprojectmanagement,projectplanningandcontrolisaveryimportantlink,goodprojectplanningcanAtthesametime,theprojectschedule,qualityandinvestmentarewe11controlled,andthefailureofprojectplanningispossibleConfusion,lossofcontrol,oreveneventualfailureoftheproject・Intheprocessofprojectplanning,peopleoftenturntotheWBSmethodtodecomposethecontentoftheproject・stayOnthisbasis,theallocationofresources,schedule,andestimatethecostoftheproject・WBSastheprojectsizeThedifferenceisnotthesame・AsmallprojectrequiresonlyasimpleWBSstructureandapartitioningbaseofthestructureItisclearatfirstandtheresultsareeasilyrecognized.Thebiggertheproject,themoreimportanttheWBSis,---本文来源于网络，仅供参考，勿照抄，如有侵权请联系删除---Fromanotherangle,theharderitistodowelLForlargeprojects,theWBSstructureofaprojectisoftendeterminedCanbedoneovernight,needtoberepeatedfeedback,correction,andfinallycanbeacceptedbyallpartiestoaprojectWBSstructure・TherearemanywaystodividetheWBSstructureofaproject,suchasdivisionbyprofession,divisionbysubsystemandsubengineering,Eachmethodhasitsadvantagesanddisadvantagesaccordingtodifferentstagesoftheproject・Ingeneral,determineTheWBSstructureoftheprojectneedstobecombinedwithseveralmethods,usingdifferentmethodsatdifferentlevelsofWBS.Then,whatarethemethodsandprinciplesthatneedtobefollowedtodeterminetheWBSstructureofaproject?Beforeyouanswerthisquestion,youfirstneedtoaskwhyyouneedtheWBSstructure,thatis,WBSinWhatexactlyistheroleoftheproject?Thisprobleminvolvesseverallevelsofprojectplanningandmanagement・Goodprojectmanagementmusthavethefollowingfactors:thecognitionoftheprojectandthegoodcoordinationenvironmentfortheprojectAndeffectivecontro1.Thesefactorsarecloselylinkedwitheachother,an---本文来源于网络，仅供参考，勿照抄，如有侵权请联系删除---dtheformerisanecessaryconditionforthelatter・AgoodWBSTheroleofstructureinprojectmanagementcanalsobeunderstoodatthethreelevels・Atthecognitivelevel,theroleofWBSisclear・ThecognitionoftheprojectiscoordinatedandcontrolledIftheprojectdoesnothaveaclear,unambiguousunderstandingoftheprojectitself,theprojectbecomesTheworkisalmostinconceivable・ThehierarchicalstructureofWBSmakesusunderstandandgraspthelogicalrelationofcomplexitemsProvidegoodtools・Onthebasisofcommoncognition,thesuccessoftheprojectdependsonthegoodcoordinationenvironment・AcomplexprojectTherearemanyparticipants,suchashighwayinfrastructureprojects,andparticipantswillincludegovernmentdepartments,owners,andinstitutionsPlanningconsultinginstitutions,constructionunits,equipmentprocurementsuppliers,constructionsupervisionunits.ThesmoothprogressoftheprojecthasbeenmadeDependingonthesynergyofthesedifferentroles・Becausetheseparticipantsdodifferentjobsduringtheproject,---本文来源于网络，仅供参考，勿照抄，如有侵权请联系删除---Differentinformationisneeded・Complexprojects,forexample,followatop-down,bottom-upplanCheng.Thegranularityandscopeofthetwoschemesaredifferent,butthetwomustbeorganicallycombinedtoformaunityT...