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ID:39994637
大小:669.58 KB
页数:8页
时间:2019-07-16
《(4342 ) The Stress Analysis of Tubular Joints for Offshore Structures .》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、SOCIETYOFPETROLEUMENGINEERSOFAIMEPAPER6200NorthCentralExpresswayiiWIBERSPE4342Dallas,Texas75206THISISAPREPRINT---SUBJECTTOCORRECTIONTheStressAnalysisofTubularJointsforOffshoreStructuresByD.Hans,M.VisserandH.J.Zanderdorp~MemberAIME,Koninklijke/ShellExplor
2、ati.eenProduktieLaboratorium@Copyright1973AmericanInstituteofMining,Metallurgical,andPetroleumEngineers,Inc.ThispaperwaspreparedfortheSecondAnnualEuropeanMeetingoftheSocietyofPetroleumEngineersofAIME,tobeheldi.nLondon,England,April2-3,1973.PertTIissiOnto
3、Copyisre-strictedtoanabstractofnotmorethan30Gwords.Illustrationsmaynotbecopied.Theabstractshouldcontainconspicuousacknowledgmentofwhereandbywhomthepaperispresented.?)ablicationelsewhereafterpublicationi.ntheJOURNALOFPETROLEUMTECHNOLOGYortheSOCIETYOFPETRO
4、LEUMENGINEERSJOURNALisusuallygranteduponrequesttotheEditoroftheappropriatejournalprovidedagreementtogivepropercrediti,::Jade.Discussionofthispaperisinvited.ThreecopiesofanydiscussionshouldbesenttotheSoci_etyofPetroleumEngineersoffice.Suchdiscussionmaybep
5、resentedattheabovemeetingand,withthepaper,maybeconsideredforpublicationinoneofthetwoSPEmagazines.4BS’IRACTThestressanalysisofajointiscertainlynotOperationsinrougherareasandtheconsequentasimpleproblemandbecomesevenmorewhancedfatigueproblemsinthetubularcon
6、nectionscomplicatedforsemi-submersibleswithlargeledtothedevelopmentofafinite-elementcomputerdiameter/wall-thicknessratiosforthetubularsandprogramforthedeterminationofstressesinareinforcementofthejointbyinternalandexternal]oint.Concurrentlyalarge-scalemod
7、elteststiffeners.Reinforcementsarepresentinthelatesinvestigationhasbeenundertakentoobtaindetaileddesignsoffixedplatformsaswell.hformationonthelocalstressesclose”totheResultsofbothanalyticalandexperimentalintersectionwelds.Themodeltestsconfirmedtheresearc
8、hinthisfieldareknowninliterahme,Witlresultsofthecomputerprogram.oneexception,theydealwithunstiifenedK-andT-jointsofsmalldiametertubularsfortemplate-1.INTRODUCTIONtypefixedstructures2~3.Themoveofoilexplorationtoroughoffshor
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