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【英文标准名称】:StandardTestMethodforCyclicMovementandMeasuringtheMinimumandMaximumJointWidthsofArchitecturalJointSystems
【原文标准名称】:建筑连接系统最小和最大连接宽度的测量和循环运动的标准试验方法
【标准号】:ASTME1399-1997(2009)
【标准状态】:现行
【国别】:美国
【发布日期】:1997
【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】:E06.21
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:
【英文主题词】:Architecturalmaterials/applications;Cyclicmovementmethod;Elastomericjoints;Elastomericseals/sealants;Jointmovement;Jointseals/sealants;Movementcalculation;Nominaljointwidth;Seals--buildingapplications;Stripseals
【摘要】:Typesofarchitecturaljointsystemsincludedinthistestmethodarethefollowing:Metallicsystems;Compressionseals:Withframes,andWithoutframes,Stripseals;Preformedsealantsystems(seeAppendixX1):Withframes,andWithoutframes,Preformedfoamsandsponges:Self-Expanding,andNonexpanding,Firebarriers:Usedasjointsystems,andUsedasapartofthejointsystem,andElastomericmembranesystems:Withnosingmaterial(s),andWithoutnosingmaterial(s).Thistestmethodwillassistusers,producers,buildingofficials,codeauthorities,andothersinverifyingsomeperformancecharacteristicsofrepresentativespecimensofarchitecturaljointsystemsundercommontestconditions.Thefollowingperformancecharacteristicsareverifiable:Themaximumjointwidth,Theminimumjointwidth,andThemovementcapability.Thistestcomparessimilararchitecturaljointsystemsbycyclingbutdoesnotaccuratelyreflectthesystem''sapplication.Similarreferstothesametypeofarchitecturalsystemwithinthesamesubsectionunder4.1.Thistestmethoddoesnotprovideinformationon:Durabilityofthearchitecturaljointsystemunderactualserviceconditions,includingtheeffectsofcycledtemperatureonthejointsystem,Loadingcapabilityofthesystemandtheeffectsofaloadonthefunctionalparametersestablishedbythistestmethod,Rotational,vertical,andhorizontalshearcapabilitiesofthespecimen,Anyotherattributesofthespecimen,suchasfireresistance,wearresistance,chemicalresistance,airinfiltration,watertightness,andsoforth,andTestingorcompatibilityofsubstrates.Thistestmethodisonlytobeusedasoneelementintheselectionofanarchitecturaljointsystemforaparticularapplication.Itisnotintendedasanindependentpass/failacceptanceprocedure.Inconjunctionwiththistestmethod,othertestmethodsaretobeusedtoevaluatetheimportanceofotherserviceconditionssuchasdurability,structuralloading,andcompatibility.1.1Thistestmethodcoverstestingproceduresforarchitecturaljointsystems.Thistestmethodisintendedforthefollowingusesforarchitecturaljointsystems:1.1.1Toverifymovementcapabilityinformationsuppliedtotheuserbytheproducer,1.1.2Tostandardizecomparisonofmovementcapabilitybyrelatingittospecifiednominaljointwidths,1.1.3Todeterminethecyclicmovementcapabilitybetweenspecifiedminimumandmaximumjointwidthswithoutvisualdeleteriouseffects,and1.1.4Toprovidetheuserwithgraphicinformation,drawingsorpicturesinthetestreport,depictingthematminimum,maximum,andnominaljointwidthsduringcycling.1.2Thistestmethodisintendedtobeusedonlyaspartofaspecificationoracceptancecriterionduetothelimitedmovementstested.1.3ThevaluesstatedinSIunitsaretoberegardedasstandard.Thevaluesgiveninparenthesesaremathematicalconversionstoinch-poundunitsthatareprovidedforinformationonlyandarenotconsideredstandard.1.4Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:P20
【国际标准分类号】:91_080_40
【页数】:6P.;A4
【正文语种】:英语


【英文标准名称】:PracticeforHigh-TemperatureStrainMeasurement
【原文标准名称】:高温应力测量惯例
【标准号】:ANSI/ASTME1319-1989
【标准状态】:现行
【国别】:美国
【发布日期】:1989
【实施或试行日期】:1999-02-18
【发布单位】:美国国家标准学会(US-ANSI)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:应变仪;测量技术
【英文主题词】:measuringtechniques;straingauges
【摘要】:Thispracticecoverstheselectionandapplicationofstraingagesandassociatedinstrumentationforthemeasurementofstaticstrainuptoandincludingthetemperaturerangefrom425to650?C(800to1200?F).Thispracticereflectssomecurrentstate-of-the-arttechniquesinhightemperaturestrainmeasurement,andwillbeexpandedandupdatedasnewtechnologydevelops.ThispracticeassumesthattheuserisfamiliarwiththeuseofbondedstraingagesandassociatedsignalconditioningandinstrumentationasdiscussedinRefs.(1)and(2).Thestrainmeasuringsystemsdescribedarethosethathaveproveneffectiveinthetemperaturerangeofinterestandwereavailableatthetimeofissueofthispractice.Itisnottheintentofthispracticetolimittheusertooneofthegagetypesdescribednorisittheintenttospecifythetypeofsystemtobeusedforaspecificapplication.However,inusinganystrainmeasuringsystemincludingthosedescribed,theproposermustbeabletodemonstratethecapabilityoftheproposedsystemtomeettheselectioncriteriaprovidedinSection5andtheneedsofthespecificapplication.Thedevicesandtechniquesdescribedinthispracticemaybeapplicableattemperaturesaboveandbelowtherangenoted,andformakingdynamicstrainmeasurementsathightemperatureswithproperprecautions.Thegagemanufacturershouldbeconsultedforrecommendationsanddetailsofsuchapplications.ThereferencesareapartofthispracticetotheextentspecifiedinthetextandAppendixesX1throughX5.Thevaluesstatedinmetric(SI)unitsaretoberegardedasthestandard.Thevaluesgiveninparenthesesareforinformationpurposesonly.Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:A42
【国际标准分类号】:19_060
【页数】:
【正文语种】:英语