NF E86-200-6-2002 非火加热的压力容器.第6部分:用球墨铸铁制造的压力容器和压力部件的设计和制造要求
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来源:标准资料网
【英文标准名称】:Unfiredpressurevessels-Part6:requirementsforthedesignandfabricationofpressurevesselsandpressurepartsconstructedfromspheroidalgraphitecastiron.
【原文标准名称】:非火加热的压力容器.第6部分:用球墨铸铁制造的压力容器和压力部件的设计和制造要求
【标准号】:NFE86-200-6-2002
【标准状态】:作废
【国别】:法国
【发布日期】:2002-07-01
【实施或试行日期】:2002-07-20
【发布单位】:法国标准化协会(FR-AFNOR)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:负荷;压力元件;生产;规范(验收);设计;监测用装置;材料;铸铁外壳;压力容器;温度限值;监督(认可);应力;定义;作标记;试验;无损检验;验收检验;铸塑;球状石墨;铸铁;限制设备;安全装置;使用条件;元部件;化工设备;检验;铸件
【英文主题词】:Acceptanceinspection;Casting;Castings;Cast-iron;Cast-ironcasing;Chemicaltechnologyequipment;Components;Definitions;Design;Inspection;Installationsinneedofmonitoring;Limitingequipment;Loading;Marking;Materials;Nodulargraphites;Non-destructivetesting;Operatingconditions;Pressurevessels;Pressurizedcomponents;Production;Safetydevices;Specification(approval);Stress;Surveillance(approval);Temperaturelimits;Testing;Unfiredpressurevessels
【摘要】:
【中国标准分类号】:J74
【国际标准分类号】:23_020_30
【页数】:34P.;A4
【正文语种】:其他
基本信息
| 标准名称： | 套装式端面锪钻、锥面锪钻用刀杆 d＝8~11mm |
| 中标分类： |
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| 发布日期： | 1985-06-07 |
| 实施日期： | 1985-12-01 |
| 首发日期： | 1900-01-01 |
| 作废日期： | 1900-01-01 |
| 出版日期： | 1900-01-01 |
| 页数： | 1页 |
适用范围
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前言
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目录
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引用标准
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所属分类：
【英文标准名称】:StandardTestMethodforDeterminingInSituModulusofDeformationofRockMassUsingFlexiblePlateLoadingMethod
【原文标准名称】:用挠性板负荷法测定岩石质量现场变形模数的标准试验方法
【标准号】:ASTMD4395-2008
【标准状态】:现行
【国别】:美国
【发布日期】:2008
【实施或试行日期】:
【发布单位】:美国材料与试验协会(US-ASTM)
【起草单位】:D18.12
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:
【英文主题词】:adit;deformation;displacement;fieldtesting;flexibleplateloadingmethod;fracturetesting;loadingtests;modulusofdeformation;pressuretesting;rock;stress;undergroundenvironments;Stress--rock;Undergroundenvironments;Adit;Defo
【摘要】:Resultsofthistypeoftestmethodareusedtopredictdisplacementsinrockmasscausedbyloadsfromastructureorfromundergroundconstruction.Itisoneofseveralteststhatshouldbeperformed.Theresultinginsitumodulusiscommonlylessthantheelasticmodulusdeterminedinthelaboratory.Themodulusisdeterminedusinganelasticsolutionforauniformlydistributedload(uniformstress)overacircularareaactingonasemi-infiniteelasticmedium.Thistestmethodisnormallyperformedatambienttemperature,butequipmentcanbemodifiedorsubstitutedforoperationsatothertemperatures.Note18212;Thequalityoftheresultproducedbythisstandardisdependentonthecompetenceofthepersonnelperformingit,andthesuitabilityoftheequipmentandfacilitiesused.AgenciesthatmeetthecriteriaofPracticeD3740aregenerallyconsideredcapableofcompetentandobjectivetesting/sampling/inspection,etc.UsersofthisstandardarecautionedthatcompliancewithPracticeD3740doesnotinitselfassurereliableresults.Reliableresultsdependonmanyfactors;PracticeD3740providesameansofevaluatingsomeofthosefactors.1.1Thistestmethodcoversthepreparation,equipment,testprocedure,anddatareductionfordetermininginsitumodulusofdeformationofarockmassusingtheflexibleplateloadingmethod.1.2Thistestmethodisdesignedtobeconductedinanaditorsmallundergroundchamber;however,withsuitablemodificationsitcouldbeconductedatthesurface.1.3Thistestmethodisusuallyconductedparallelorperpendiculartotheanticipatedaxisofthrust,asdictatedbythedesignload.1.4Time-dependenttestsnotcoveredbythisstandardcanbeperformedbutaretobereportedinanotherstandard.1.5AllobservedandcalculatedvaluesshallconformtotheguidelinesforsignificantdigitsandroundingestablishedinPracticeD6026.1.5.1Themethodusedtospecifiyhowdataarecollected,calculated,orrecordedinthisstandardisnotdirectlyrelatedtotheaccuracytowhichthedatacanbeappliedindesignorotheruses,orboth.Howoneappliestheresultsobtainedusingthisstandardisbeyonditsscope.1.6Thevaluesstatedininch-poundunitsaretoberegardedasstandard.ThevaluesgiveninparenthesesaremathematicalconversionstoSIunitsthatareprovidedforinformationonlyandarenotconsideredstandard.1.7Thereferencesappendedtothisstandardcontainfurtherinformationonthistestmethod.1.8Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.Forspecificprecautionstatements,seeSection8.
【中国标准分类号】:P13
【国际标准分类号】:
【页数】:9P.;A4
【正文语种】:英语
