【英文标准名称】:Roadandairfieldsurfacecharacteristics-Part3:Procedurefordeterminingtheskidresistanceofapavementsurfaceusingadevicewithlongitudinalcontrolledslip(LFCA):TheADHERA;GermanversionCEN/TS15901-3:2009
【原文标准名称】:道路和机场表面特征.第3部分:使用带有纵向受控滑动(LFCA)设备的路面防滑性测定程序:粘附;德文版本CEN/TS15901-3-2009
【标准号】:DINSPEC1143-2010
【标准状态】:现行
【国别】:德国
【发布日期】:2010-03
【实施或试行日期】:
【发布单位】:德国标准化学会(DE-DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:粘附;飞机场建设;飞机场;车行道(公路);通道和空间体系(建筑物);定义;测定;摩擦系数;纵向;测量;测量仪器;测量技术;道路磨耗层;道路建筑;路面;道路;防滑;防滑性能;滑动;滑动防护;表层;表面性质;表面;测试;轮胎抓着力;磨耗层(道路);潮湿
【英文主题词】:Adhesion;Airfieldconstruction;Airfields;Carriageways;Circulationandspacesystems(buildings);Definitions;Determination;Frictionfactor;Longitudinaldirections;Measurement;Measuringinstruments;Measuringtechniques;Roadcarpets;Roadconstruction;Roadsurfaces;Roads;Skidresistance;Skidresistingproperties;Slip;Slippingsecurity;Surfacelayers;Surfaceproperties;Surfaces;Testing;Tiregrips;Wearingcourses(roads);Wetness
【摘要】:ThisTechnicalSpecificationdescribesamethodfordeterminingtheskidresistanceofpavementsbymeasurementofthelongitudinalfrictioncoefficientLFCA.Themethodprovidesameasureofthewetskidresistancepropertiesofaboundsurfacebymeasurementofthelongitudinalfrictioncoefficientusingalockedwheeltrailerwithaslipratioof100%(lockedwheel:standard),oravariableslipbetween0%to100%(forresearchmeasurements).Withinthismethodthesteadystatefrictiononabrakedtestwheelismeasured.Thetesttyreisdraggedoveraprewettedpavementundercontrolledloadandconstantspeedconditionswhilethetesttyreisparalleltothedirectionofmotionandperpendiculartothepavement.ThistechnicalspecificationcoverstheoperationoftheADHERAdevice.NOTETheresearchmeasurementsarenotyetmeasuredbyalltheADHERAbutwithonlyonecalled"ADHERAresearch".Inadditiontofrictionmeasurements,todeterminethemacrotextureofthepavementsurfacealasersystemisused(mlpcdevicenamedRUGO).Thissystemisplacedjustbeforethetestwheelinordertomeasurethemacrotexture(meanprofiledepth-MPD)ondrypavementsandonthesamepathastheskidresistancemeasurementisdone.ThestandardforthismeasurementandthedeviceisdescribedinENISO13473-1.Theskidresistanceofapavementisdeterminedbyfrictionmeasurementsandmeasurementsofpavementtexture.Theskidresistancemaybereportedeitherasfrictionmeasurementorasacombinationoffrictionandtexturemeasurements.
【中国标准分类号】:P68
【国际标准分类号】:93_080_20;93_120
【页数】:17P.;A4
【正文语种】:德语