ASTM E859-1993(2006) 结构构件上喷涂防火材料的空气腐蚀的试验方法

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【英文标准名称】:StandardTestMethodforAirErosionofSprayedFire-ResistiveMaterials(SFRMs)AppliedtoStructuralMembers
【原文标准名称】:结构构件上喷涂防火材料的空气腐蚀的试验方法
【标准号】:ASTME859-1993(2006)
【标准状态】:现行
【国别】:
【发布日期】:1993
【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】:建设工程;耐火材料;腐蚀;建筑物防火;材料;建筑;试验;空气;施工材料;防火;结构构件
【英文主题词】:airerosion;sprayedcementitiousmaterial;sprayedfibrousmaterial;sprayedfire-resistivematerials
【摘要】:ItistheintentofthistestmethodtodeterminepropertiesofSFRMthatmaybeusedtoprovideanindicationofserviceability.SatisfactoryperformanceofSFRMappliedtostructuralmembersandassembliesdependsuponitsabilitytowithstandthevariousinfluencesthatmayoccurduringconstructionandduringthelifeofthestructure,aswellasuponitsperformanceunderfireconditions.AirerosiontestsonSFRMsareconductedtoevaluatethebehavioroftheSFRMwhensubjectedtoplenumairstreamsduringnormalserviceconditions.Suchtestsevaluatetheresistancetodusting,flaking,spalling,anddelaminationoftheSFRM.1.1Thistestmethodcoversaprocedurefordeterminingtheeffectofanairstreamuponsprayedfire-resistivematerials(SFRMs).TheseSFRMsincludesprayedfibrousandcementitiousmaterials.Thetestmethodisapplicableonlytolaboratoryprocedures.1.2ThevaluesstatedinSIunitsaretoberegardedasthestandard.Thevaluesgiveninparenthesesareforinformationonly.Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:P09;C80
【国际标准分类号】:13_220_50
【页数】:2P.;A4
【正文语种】: