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【英文标准名称】:Thermalperformanceofbuildings-Qualitativedetectionofthermalirregularitiesinbuildingenvelopes-Infraredmethod
【原文标准名称】:建筑物的热性能.建筑物外墙热平衡的定量测定.红外线法
【标准号】:BSEN13187-1999
【标准状态】:现行
【国别】:英国
【发布日期】:1999-03-15
【实施或试行日期】:1999-03-15
【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】:报告;探测器;缺陷;控制样品;缺陷与故障;摄影机;试样制备;试验设备;不规则的;温度记录;结构热工性能;性能试验;建筑物热工设计;试验条件;红外线辐射;热损失;热传递;温度测量;隔热;热环境系统;建筑物;图像识别
【英文主题词】:
【摘要】:Thisstandardspecifiesaqualitativemethod,bythermographicexamination,fordetectingthermalirregularitiesinbuildingenvelopes.Themethodisusedinitiallytoidentifywidevariationsinthethermalproperties,includingairtightness,ofthecomponentsconstitutingtheexternalenvelopesofbuildings.Inthisstandardtwoformsofthermographyarespecified.—TestingwithanIRcameraisprimarilyintendedfortheinspectionoftheoverallperformanceofnewbuildingsortheresultafterarebuildingoperation.—SimplifiedtestingwithanIRcameraissuitablewhencarryingoutaudits,e.g.atthesiteofarebuildingprojectoratproductioncontrolorotherroutineinspections.Thesetwoadaptationsdiffermainlywithregardtothereportingandthepresentationofresults.Theresultsobtainedbymeansofthismethodhavetobeinterpretedandassessedbypersonswhoarespeciallytrainedforthispurpose.Thisstandardappliestothedeterminationofthelocationofthermalirregularitiesandtothelocationofairleakagepathsthroughtheenclosure.Thisstandarddoesnotapplytothedeterminationofthedegreeofthermalinsulationandairtightnessofastructure.Forsuchdeterminations,examinationsbyothermethodsarerequired.
【中国标准分类号】:P31
【国际标准分类号】:91_120_10
【页数】:16P;A4
【正文语种】:英语