ISO 140-7-1998 声学建筑物和建筑构件的隔声测量第7部分:地板撞击声隔声的现场测量

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【英文标准名称】:Acoustics-Measurementofsoundinsulationinbuildingsandofbuildingelements-Part7:Fieldmeasurementsofimpactsoundinsulationoffloors
【原文标准名称】:声学建筑物和建筑构件的隔声测量第7部分:地板撞击声隔声的现场测量
【标准号】:ISO140-7-1998
【标准状态】:现行
【国别】:国际
【发布日期】:1998-08
【实施或试行日期】:
【发布单位】:国际标准化组织(IX-ISO)
【起草单位】:ISO/TC43
【标准类型】:()
【标准水平】:()
【中文主题词】:隔音;波;结构构件;建筑声学;放置;冲击声隔绝;声学测量;试验条件;声学;楼板;建筑物;定义;现场试验;试验;试验
【英文主题词】:Acousticengineering;Acousticmeasurement;Acousticpropertiesandphenomena;Acoustics;Buildingacoustics;Buildings;Ceilings;Construction;Definitions;Fieldtesting;Floors;Frequencyranges;Impactsoundinsulation;Impactsoundlevel;Lay;Materialstesting;Measurement;Measuringfrequencies;Measuringinstruments;Measuringtechniques;Reverberationtime;Soundabsorbentsurface;Soundfields;Soundinsulation;Soundintensity;Soundpressurelevel;Structuralmembers;Structuralsystems;Testing;Testingconditions;Waves
【摘要】:ThispartofISO140specifiesfieldmethodsformeasuringtheimpactsoundinsulationpropertiesofbuildingfloorsbyusingastandardtappingmachine.Themethodisapplicabletobarefloorsandalsotofloorswithcoverings.Theresultsobtainedcanbeusedtocomparetheimpactsoundinsulationpropertiesoffloorsandtocomparetheapparentimpactsoundinsulationoffloorswithspecifiedrequirements.NOTE1LaboratorymeasurementsofimpactsoundinsulationoffloorsaredealtwithinISO140-6.NOTE2LaboratorymeasurementsofthereductionoftransmittedimpactnoisebyfloorcoveringsonaheavyweightstandardflooraredealtwithinISO140-8.
【中国标准分类号】:P31
【国际标准分类号】:91_120_20
【页数】:17P;A4
【正文语种】:英语