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【英文标准名称】:Petroleumandnaturalgasindustries-Specificrequirementsforoffshorestructures-Part7:Stationkeepingsystemsforfloatingoffshorestructuresandmobileoffshoreunits
【原文标准名称】:石油和天然气工业.海上建筑物的特殊要求.第7部分:浮动式海上建筑物和移动式海上设备用保持系统
【标准号】:ISO19901-7-2005
【标准状态】:现行
【国别】:国际
【发布日期】:2005-12
【实施或试行日期】:
【发布单位】:国际标准化组织(IX-ISO)
【起草单位】:ISO/TC67
【标准类型】:()
【标准水平】:()
【中文主题词】:锚具;建筑物检查;检验;结构要求;建筑工程;定义;设计;英语;浮动式设备;浮动系统;工业;系泊设备;天然气;天然气开采;天然气工业;近海建设工程;海上平台;石油工业;石油生产;操作系统;石油;石油开采;平台;定位控制;安全工程;安全要求;机座设备;规范;规范(验收);站;试验
【英文主题词】:Anchorages;Buildinginspection;Checks;Constructionrequirements;Constructions;Definitions;Design;Englishlanguage;Floatingequipment;Floatingsystem;Industries;Mooringdevices;Naturalgas;Naturalgasextraction;Naturalgasindustries;Offshoreconstructionworks;Offshoreplatforms;Oilindustries;Oilproduction;Operatingsystems;Petroleum;Petroleumextraction;Platforms;Positioncontrol;Safetyengineering;Safetyrequirements;Seatingdevice;Specification;Specification(approval);Stations;Testing
【摘要】:ThispartofISO19901specifiesmethodologiesfora)thedesign,analysisandevaluationofstationkeepingsystemsforfloatingstructuresusedbytheoilandgasindustriestosupport-production,-storage,-drilling,wellinterventionandproduction,-productionandstorage,-drilling,wellintervention,productionandstorage,andb)theassessmentofstationkeepingsystemsforsite-specificapplicationsofmobileoffshoreunits(e.g.mobileoffshoredrillingunits,constructionunits,andpipelayunits).Moststationkeepingsystemsusedwiththeclassoffloatingstructurescoveredbya)aretermed“permanentmooringsystems”,forwhichthispartofISO19901isapplicabletoallaspectsofthelifecycleandincludesrequirementsrelatingtothemanufactureofmooringcomponents,aswellasconsiderationsforin-serviceinspections.Moststationkeepingsystemsusedwithmobileoffshoreunits,theclasscoveredbyb),aretermed“mobilemooringsystems”.Throughoutthisdocument,theterm“floatingstructure”,sometimesshortenedto“structure”,isusedasagenerictermtoindicateanymemberofthetwoclasses,a)andb).ThispartofISO19901isapplicabletothefollowingtypesofstationkeepingsystems,whichareeithercovereddirectlyinthisdocumentorthroughreferencetootherguidelines:-spreadmoorings(catenary,taut-lineandsemi-taut-linemoorings);-singlepointmoorings,anchoredbyspreadmooringarrangements;-dynamicpositioningsystems;-thruster-assistedmoorings.DescriptionsofthecharacteristicsandoftypicalcomponentsofthesesystemsaregiveninAnnexA.TherequirementsofthispartofISO19901mainlyaddressspreadmooringsystemsandsinglepointmooringsystemswithmooringlinescomposedofsteelchainandwirerope.Thisdocumentalsoprovidesguidanceontheapplicationofthemethodologytosyntheticfibreropemooringsystems,andincludesadditionalrequirementsrelatedtotheuniquepropertiesofsyntheticfibreropes.Thedocumentappliestosingleanchorlegmoorings(SALMs)andothersinglepointmooringsystems(e.g.towersoftyokesystems)onlytotheextenttowhichtherequirementsarerelevant.Therequirementsofthisdocumentdonotapplytotheverticalmooringsoftensionlegplatforms(TLPs).ThemethodologydescribedinthispartofISO19901identifiesasetofcoherentanalysistoolsthat,combinedwithanunderstandingofthesite-specificmetoceanconditions,thecharacteristicsofthefloatingstructureunderconsideration,andotherfactors,canbeusedtodeterminetheadequacyofthestationkeepingsystemtomeetthedocument’sfunctionalrequirements.
【中国标准分类号】:E94
【国际标准分类号】:75_180_10
【页数】:117P;A4
【正文语种】:英语