DNV-OS-C101-2021

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逍遥书生 2024-09-07 94 2.87MB 113 页 20星币
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OFFSHORE STANDARDS
DNV-OS-C101 EditionJuly2019
AmendedAugust2021
Designofoffshoresteelstructures,general
-LRFDmethod
ThePDFelectronicversionofthisdocumentavailableattheDNVwebsitednv.comistheofficialversion.Ifthere
areanyinconsistenciesbetweenthePDFversionandanyotheravailableversion,thePDFversionshallprevail.
DNVAS
FOREWORD
DNVoffshorestandardscontaintechnicalrequirements,principlesandacceptancecriteriarelated
toclassificationofoffshoreunits.
©DNVASJuly2019
Anycommentsmaybesentbye-mailtorules@dnv.com
Thisservicedocumenthasbeenpreparedbasedonavailableknowledge,technologyand/orinformationatthetimeofissuanceofthis
document.TheuseofthisdocumentbyotherpartiesthanDNVisattheuser'ssolerisk.DNVdoesnotacceptanyliabilityorresponsibility
forlossordamagesresultingfromanyuseofthisdocument.
CHANGES–CURRENT
ThisdocumentsupersedestheJuly2018editionofDNVGL-OS-C101.
Thenumberingand/ortitleofitemscontainingchangesishighlightedinred.
AmendmentsAugust2021
Topic Reference Description
RebrandingtoDNV All ThisdocumenthasbeenrevisedduetotherebrandingofDNV
GLtoDNV.Thefollowinghavebeenupdated:thecompany
name,materialandcertificatedesignations,andreferencesto
otherdocumentsintheDNVportfolio.Someofthedocuments
referredtomaynotyethavebeenrebranded.Ifso,pleasesee
therelevantDNVGLdocument.Notechnicalcontenthasbeen
changed.
ChangesJuly2019
Topic Reference Description
Boltedconnections
requirementsupdate Ch.2Sec.11[2] Boltconnectionsmodifiedandcapacityrequirementsincluded.
Ch.3Sec.1[1.3.2] Newsubsectionandguidancenoteforcertification
requirementsofmaterial.
Documentationand
certification
Ch.3Sec.1[1.3.2] Newsubsectionforcertificationrequirementsofbolts.
Ch.2Sec.3[4.1.5] Guidancenoteforhightensilelimitincluded.
Ch.2Sec.3[4.1.6] Requirementstoforgingsandcastingwithrespecttoimpact
testtemperatureincluded.
Ch.2Sec.3[4.3.8] Newsubsectionandguidancenoteformaterialcertificates.
Ch.2Sec.5[1.1.9] Requirementsfordetaildesignofcut-outs,bracketsand
outfittingincluded.
Ch.2Sec.9[3.1.4] Guidancenoteremoved.ReferencegiventoDNVGL-OS-C401.
Miscellaneouschanges
previousCh.2Sec.11
[1.1.2] Subsection[1.1.2]deleted,othersub-sectionsre-numbered
accordingly.
Editorialcorrections
Inadditiontotheabovestatedchanges,editorialcorrectionsmayhavebeenmade.
Changes-current
Offshorestandards—DNV-OS-C101.EditionJuly2019,amendedAugust2021 Page3
Designofoffshoresteelstructures,general-LRFDmethod
DNVAS
摘要:

DNV-OS-C101-2021是挪威船级社(DNV)发布的最新版海上钢结构设计规范,主要适用于海洋工程领域的固定式与浮动式钢结构设计与强度评估。该标准详细规定了材料选择、载荷组合、极限状态设计(如ULS、FLS、SLS)以及疲劳分析方法,特别针对波浪、风、海流等海洋环境作用下的结构安全性与可靠性提供工程准则。DNV-OS-C101-2021取代了旧版规范,并整合了近年来自海上油气平台、海上风电支撑结构等项目的实践经验,强调极限状态与分项系数法的应用,适用于全球海域的工程设计、认证和审核工作。作

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作者:逍遥书生 分类:国外协会 价格:20星币 属性:113 页 大小:2.87MB 格式:PDF 时间:2024-09-07

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