BS EN 12697-39-2004 沥青混合料.热混沥青的试验方法.燃烧法测定粘合剂含量

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【英文标准名称】:Bituminousmixtures-Testmethodsforhotmixasphalt-Bindercontentbyignition
【原文标准名称】:沥青混合料.热混沥青的试验方法.燃烧法测定粘合剂含量
【标准号】:BSEN12697-39-2004
【标准状态】:作废
【国别】:英国
【发布日期】:2004-10-20
【实施或试行日期】:2004-10-20
【发布单位】:英国标准学会(GB-BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:混合物;校正;材料;热分析;炉;混合的材料;实验室取样;生产;热混沥青;粘合剂含量;试验;试验装置;公路建设;地沥青;建筑;质量控制;粘合剂;含量测定;施工材料;定义;数学计算
【英文主题词】:Asphalts;Bindercontents;Bindingagents;Calibration;Construction;Constructionmaterials;Definition;Definitions;Determinationofcontent;Furnaces;Hotmixasphalts;Laboratorysample;Materials;Materialstobemixed;Mathematicalcalculations;Mixtures;Production;Qualitycontrol;Roadconstruction;Testing;Testingdevices;Thermalanalysis
【摘要】:Thisdocumentdescribesatestmethodforthedeterminationofthebindercontentofsamplesofbituminousmixturesbyignition.Assuch,itisanalternativetothemoretraditionalmethodofextractingthebinderusingsolvents.Themethodcanbeusedforevaluationofmixturecompositionbecausetheremainingaggregatecanbeusedfordeterminingaggregategradationanddensityprovidedexcessivebreakdownoftheaggregateparticlesdoesnotoccuratthetemperaturereached.Theresultscanbeusedforprocesscontrolorchecksonthecomplianceofmixtures.However,theneedforcalibrationofamixtureoritscomponentmaterialsbeforeananalysiscanbecarriedoutmakesthismethodeasiertousewithregularlyusedmixturesratherthanwithanextensiverangeofdifferentmixturesfromdifferentaggregatesources.Thetestmethodisequallysuitablefortheanalysisofmixturescontainingunmodifiedormodifiedbindersbecausethemethodhastobecalibratedforeachmixturebeingcheckedwhencalibrationonmixturesisused.Incaseofdoubt/dispute,thedeterminationofthecalibrationvaluebasedonlaboratory-preparedbituminousmixtures(seeA.1andA.2)isthereferencemethod.
【中国标准分类号】:E43
【国际标准分类号】:93_080_20
【页数】:24P.;A4
【正文语种】:英语