【英文标准名称】:Surfacedressing-Testmethods-DeterminationofbinderaggregateadhesivitybytheVialitplateshocktestmethod
【原文标准名称】:淤浆铺路料.试验方法.用Vialit板冲击试验方法测定粘合剂集料的粘着性
【标准号】:BSEN12272-3-2003
【标准状态】:现行
【国别】:英国
【发布日期】:2003-05-21
【实施或试行日期】:2003-05-21
【发布单位】:英国标准学会(BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:放置;道路上层结构;筑路石集料;冲击试验;断裂;润湿;路面(道路);施工材料;分配;剂量;粘附;测量技术;表面处理;密度分布;粘合剂;公路建设;测量;矿质集料;试验;定义
【英文主题词】:
【摘要】:ThisEuropeanStandardspecifiesthemeasurementofthebinderaggregateadhesivity,andtheinfluenceofadhesionagentsorinterfacialdopesanadhesioncharacteristicsasanaidtodesignbinderaggregatesystemsforsurfacedressing.Itisnotintendedthatthismethodisusedonsiteforqualitycontrol.ThisEuropeanStandardspecifiesmethodsofmeasurementof:—themechanicaladhesionofthebindertothesurfaceoftheaggregate;—theactiveadhesivityofthebindertothechippings;—theimprovementofthemechanicaladhesionandactiveadhesivitybyaddinganadhesionagenteitherintothemassofthebinderorbysprayingtheinterfacebetweenbinderandchippings;—thewettingtemperatureofthebindertotheaggregate;—thevariationofadhesivitybelowthefragilitytemperature.Thistestmethodissuitablefor:—allthehydrocarbonbindersusedforsurfacedressings(e.g.conventionalorpolymermodifiedbinders,fluxedorcut-backbindersor,conventionalorpolymermodifiedbituminousemulsions);—alltheaggregatetypesusedforsurfacedressings;—followingaggregateproductsizes:—set1:2/5mm,5/8mm,8/11mmand11/16mm;—set2:2/6mm,4/6mm,6/10mmand10/14mm.NOTEFurtherinformationconcerningthepurposeofthetestmaybefoundinannexD.
【中国标准分类号】:Q20
【国际标准分类号】:93_080_20
【页数】:24P;A4
【正文语种】:英语