BS DD ENV 13381-7-2002 测定结构薄板耐火性的试验方法.用于木质板材的防火
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【英文标准名称】:Testmethodsfordeterminingthecontributiontothefireresistanceofstructuralmembers-Appliedprotectiontotimbermembers
【原文标准名称】:测定结构薄板耐火性的试验方法.用于木质板材的防火
【标准号】:BSDDENV13381-7-2002
【标准状态】:现行
【国别】:英国
【发布日期】:2002-08-02
【实施或试行日期】:2002-08-02
【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】:结构构件;性能试验;木质板材;木结构件;耐火性;耐火时间;耐火材料;消防设备;定义;组件;规范(验收);防火;建筑;建筑物组件试验;火焰表面传播;防火耐火结构;燃烧试验
【英文主题词】:
【摘要】:ThisPartofthisEuropeanPrestandardspecifiesatestmethodtobefollowedfordeterminingthecontributionoffireprotectionsystemstothefireresistanceofstructuraltimbermembers.Suchfireprotectionsystemsincludecladdings,sprayedfireprotectionandcoatings.Themethodisapplicabletoallfireprotectionsystemsusedfortheprotectionoftimbermembers.Thesecanbefixeddirectly,totallyorinpart,tothetimbermemberandcanincludeanairgapbetweenthefireprotectionsystemandthetimbermember,asanintegralpartofitsdesign.EvaluationoftimberconstructionsprotectedbyhorizontalorverticalprotectivemembranesarethesubjectofENV13381-1orENV13381-2respectively.Thetestmethodisapplicabletothedeterminationofthecontributionoffireprotectionsystemstothefireresistanceofloadbearingtimberstructuralmembersandnon-loadbearingpartsoftheworks,includingfloors,roofs,walls,beamsandcolumns.Itisalsoapplicabletotimberstructuralmembersincorporatinginsulatingmaterialsbetweenthetimbermembers,e.g.betweentimberjoistsinfloorconstructions.Thetestmethodanditsassessmentprocedureisdesignedtopermitdirectapplicationoftheresultstocoverarangeofthicknessesoftheappliedfireprotectionmaterial.ThisEuropeanPrestandardcontainsthefiretestwhichspecifiesthetesttobecarriedouttodeterminetheabilityofthefireprotectionsystemtodelaythetemperaturerisethroughoutthetimbermember,todeterminetheabilityofthefireprotectionsystemtoremaincoherentandfixedtothetimbermemberandtoprovidedataofthetemperatureprofilethroughoutthetimbertestmember,whenexposedtothestandardtemperature/timecurveaccordingtotheproceduresdefinedherein.Inspecialcircumstances,wherespecifiedinnationalbuildingregulations,therecanbeaneedtosubjectreactiveprotectionmaterialtoasmoulderingcurve.ThetestforthisandthespecialcircumstancesforitsusearedetailedinannexA.ThefiretestmethodologymakesprovisionforthecollectionandpresentationofdatawhichcanbeusedasdirectinputtothecalculationoffireresistanceoftimbermembersinaccordancewiththeproceduresgiveninENV1995-1-2.AdescriptionoftherelationshipofthistestmethodandtheassessmentoftheresultsobtainedtherefromtoENV1995-1-2andguidelinesfortheuseofthistestmethodinaccordancewiththatstandardaregiveninannexB.ThisEuropeanPrestandardalsocontainstheassessmentwhichprescribeshowtheanalysisofthetestdatashouldbemadeandgivesguidancetotheproceduresbywhichinterpolationshouldbeundertaken.Thelimitsofapplicabilityoftheresultsoftheassessmentarisingfromthefiretestaredefined,togetherwithpermitteddirectapplicationoftheresultstodifferenttimberconstructionsovertherangeofthicknessesoftheappliedfireprotectionsystemtested.
【中国标准分类号】:C80
【国际标准分类号】:13_220_50
【页数】:38P;A4
【正文语种】:英语
【原文标准名称】:测定结构薄板耐火性的试验方法.用于木质板材的防火
【标准号】:BSDDENV13381-7-2002
【标准状态】:现行
【国别】:英国
【发布日期】:2002-08-02
【实施或试行日期】:2002-08-02
【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】:结构构件;性能试验;木质板材;木结构件;耐火性;耐火时间;耐火材料;消防设备;定义;组件;规范(验收);防火;建筑;建筑物组件试验;火焰表面传播;防火耐火结构;燃烧试验
【英文主题词】:
【摘要】:ThisPartofthisEuropeanPrestandardspecifiesatestmethodtobefollowedfordeterminingthecontributionoffireprotectionsystemstothefireresistanceofstructuraltimbermembers.Suchfireprotectionsystemsincludecladdings,sprayedfireprotectionandcoatings.Themethodisapplicabletoallfireprotectionsystemsusedfortheprotectionoftimbermembers.Thesecanbefixeddirectly,totallyorinpart,tothetimbermemberandcanincludeanairgapbetweenthefireprotectionsystemandthetimbermember,asanintegralpartofitsdesign.EvaluationoftimberconstructionsprotectedbyhorizontalorverticalprotectivemembranesarethesubjectofENV13381-1orENV13381-2respectively.Thetestmethodisapplicabletothedeterminationofthecontributionoffireprotectionsystemstothefireresistanceofloadbearingtimberstructuralmembersandnon-loadbearingpartsoftheworks,includingfloors,roofs,walls,beamsandcolumns.Itisalsoapplicabletotimberstructuralmembersincorporatinginsulatingmaterialsbetweenthetimbermembers,e.g.betweentimberjoistsinfloorconstructions.Thetestmethodanditsassessmentprocedureisdesignedtopermitdirectapplicationoftheresultstocoverarangeofthicknessesoftheappliedfireprotectionmaterial.ThisEuropeanPrestandardcontainsthefiretestwhichspecifiesthetesttobecarriedouttodeterminetheabilityofthefireprotectionsystemtodelaythetemperaturerisethroughoutthetimbermember,todeterminetheabilityofthefireprotectionsystemtoremaincoherentandfixedtothetimbermemberandtoprovidedataofthetemperatureprofilethroughoutthetimbertestmember,whenexposedtothestandardtemperature/timecurveaccordingtotheproceduresdefinedherein.Inspecialcircumstances,wherespecifiedinnationalbuildingregulations,therecanbeaneedtosubjectreactiveprotectionmaterialtoasmoulderingcurve.ThetestforthisandthespecialcircumstancesforitsusearedetailedinannexA.ThefiretestmethodologymakesprovisionforthecollectionandpresentationofdatawhichcanbeusedasdirectinputtothecalculationoffireresistanceoftimbermembersinaccordancewiththeproceduresgiveninENV1995-1-2.AdescriptionoftherelationshipofthistestmethodandtheassessmentoftheresultsobtainedtherefromtoENV1995-1-2andguidelinesfortheuseofthistestmethodinaccordancewiththatstandardaregiveninannexB.ThisEuropeanPrestandardalsocontainstheassessmentwhichprescribeshowtheanalysisofthetestdatashouldbemadeandgivesguidancetotheproceduresbywhichinterpolationshouldbeundertaken.Thelimitsofapplicabilityoftheresultsoftheassessmentarisingfromthefiretestaredefined,togetherwithpermitteddirectapplicationoftheresultstodifferenttimberconstructionsovertherangeofthicknessesoftheappliedfireprotectionsystemtested.
【中国标准分类号】:C80
【国际标准分类号】:13_220_50
【页数】:38P;A4
【正文语种】:英语
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