ASTM C1157-2003 水凝水泥的标准性能规范

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【英文标准名称】:StandardPerformanceSpecificationforHydraulicCement
【原文标准名称】:水凝水泥的标准性能规范
【标准号】:ASTMC1157-2003
【标准状态】:现行
【国别】:
【发布日期】:2003
【实施或试行日期】:
【发布单位】:美国材料与试验协会(ASTM)
【起草单位】:C01.10
【标准类型】:(Specification)
【标准水平】:()
【中文主题词】:1水泥;3规范(验收);2建筑材料
【英文主题词】:blendedhydrauliccement;flyash;granulatedblastfurnace;hydrauliccement;pozzolan;silicafume;slag;
【摘要】:1.1Thisspecificationcovershydrauliccementsforbothgeneralandspecialapplications.Thisisaspecificationgivingperformancerequirements.Therearenorestrictionsonthecompositionofthecementoritsconstituents.1.2Thespecificationclassifiescementsbytypebasedonspecificrequirementsforgeneraluse,highearlystrength,resistancetoattackbysulfates,andheatofhydration.Optionalrequirementsareprovidedforthepropertyoflowreactivitywithalkali-reactiveaggregates.1.3ForpropertieswherevaluesaregiveninbothSIandinch-poundunits,thevaluesinSIunitsaretoberegardedasthestandard.ValuesinSIunitsshallbeobtainedbymeasurementinSIunitsorbyappropriateconversion,usingtheRulesforConversionandRoundinggiveninIEEE/ASTMSI10,ofmeasurementsmadeinotherunits.1.4Thetextofthisstandardreferstonotesandfootnotesthatprovideexplanatorymaterial.Thesenotesandfootnotes(excludingthoseintablesandfigures)arenotrequirementsofthestandard.1.5Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.Note18212;SpecificationC150isaprescriptionspecificationforportlandcementandSpecificationsC595isaspecificationforblendedhydrauliccementwheretheproductsthatmaybefurnishedareofrestrictednatureandproportionsandwheretheproductsmustmeetprescriptiverequirementsastochemicalandphysicalproperties.
【中国标准分类号】:Q11
【国际标准分类号】:91_100_10
【页数】:6P.;A4
【正文语种】: