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ID:20672882
大小:1.68 MB
页数:40页
时间:2018-10-14
《电力工程项目工期延误索赔研究——以中石油火电厂项目为例》由会员上传分享,免费在线阅读,更多相关内容在学术论文-天天文库。
1、PowerEngineeringProjectPeriodDelayClaimResearch——TothePetrolChinaCompanypowerstationprojectasanexampleABSTRACTTheelectricpowerconstructionprojectisacomplicatedprojectinvolvinganumberofsystemsandspecialties.Inthelongconstructionperiod,therearevariousunpredictablefactorsaffectingthepr
2、ogress,qualityandcostoftheproject,whichwilleasilyresultindifferentkindsofdelayeventsandfurtherthedelayingeneralprogress.Atpresent,domesticengineeringmarketattachesmoreimportancetotheclaimsoncostandqualitythanthoseondelayinconstructionperiod,especiallydelayscausedbytheconstructionpar
3、ty.Mostcontractorsfocusoneconomicclaimintheconstructionotherthantheclaimonconstructionperiod,andsomeevenknowverylittleaboutit.Thereasonisthat,ononehand,domesticcontractorshaveaninsufficientconceptaboutclaimonconstructionperiod,payinglittleattentiontothevalueoftimecost;ontheotherhand
4、andmoreimportantly,theexistingcommonanalysismethodforconstructionperioddelayfocusesontheoreticalstudywithoutsufficientconsiderationtothedifficultiesinactualexecution,andthereforetherearefewsuccessfulcasesofclaimonconstructionperioddelay.Thetraditionalanalysismethodforconstructionper
5、ioddelayfirstlyanalyzestheresponsibilityofeveryunitprojectwhereconstructionperioddelayhappens,thendeterminesresponsiblepartiesofdelayevents,andfinallyconductscomprehensiveconsiderationontheireffectsonthedelayingeneralconstructionperiod.Owingtothedominantstatusoftheemployerduringthep
6、rojectexecution,itisunabletodeterminetheresponsibilityforadelayeventtimelyafterithappens.Hence,itisunpracticaltodeterminetheresponsibilityforalldelayeventsbeforecarryingouttheworktothenextstep,andthisisalsothemainreasonforthedifficultclaimsonconstructionperiodindomesticprojects.This
7、paperappliesnetworkmethodtoanalyzetherelationshipbetweenconstructionperioddelayinunitprojectandthedelayingeneralconstructionperiod.Itimprovesthetraditionalresponsibilitydeterminationprocessforconstructionperioddelayandthecalculationmethod.Thereisnoneedtodividetheresponsibilityforall
8、delayevents,butonly
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