【英文标准名称】:Acoustics-Specificationoftesttracksforthepurposeofmeasuringnoiseemittedbyroadvehicles
【原文标准名称】:声学.测量道路车辆发出噪音用试验车道规范
【标准号】:BSISO10844-1994
【标准状态】:作废
【国别】:英国
【发布日期】:1995-03-15
【实施或试行日期】:1995-03-15
【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】:声学;噪声;深度;交通业务;表面纹理;稳定性;道路;孔;文献;路面(道路);试验条件;表面粗糙度测定;路面铺筑;声音吸收;试验设备;声学测量;表面;道路车辆;维修;设计
【英文主题词】:Acousticmeasurement;Acoustictesting;Acoustics;Definition;Definitions;Measurement;Measurementofairbornenoise;Motorvehicles;Noiseemissions;Noisemeasurements;Pavements(roads);Roadvehicles;Specification(approval);Testpath;Testreports;Testing
【摘要】:ThisInternationalStandardspecifiesthematerials,design,constructionandpropertiesofatestsurfaceinordertominimizeintersitevariationinvehiclenoisemeasurements.Inparticular,thesurfacedesigngiveninthisInter-nationalStandardwill—producerelativelylowlevelsoftyre/roadnoiseunderawiderangeofoperatingconditionsinclud-ingthoseappropriatetovehiclenoisetesting;—providenegligibleabsorptionofnoisefromthevehicle'spowerunitandrelatedsources;—beconsistentwithgeneralroad-buildingpractice(seeannexB).AlthoughthisInternationalStandardhasbeendevel-opedparticularlyforusewiththeISO362andISO7188testprocedures,itcanbeusedforvehiclenoisetestinggenerallywhereitisdesirabletoachievealowleveloftyre/roadnoiseduringthetest.ThisInternationalStandarddoesnottakeintoaccounttheinfluenceontyre/roadnoiseofpurelytyre-relatedparameterssuchastyreconstruction,treadpattern,inflationpressureandtyreloading.Itfollowsthatsincethesurfaceisnotintendedtoproducesignifi-canttyre/roadnoiselevels,itisnotparticularlyde-signedforthetestingandcomparisonoftyre/roadnoise.
【中国标准分类号】:Z32
【国际标准分类号】:17_140_30;43_020
【页数】:32P.;A4
【正文语种】:英语