BS DD ENV 13381-5-2002 测定结构薄板耐火性的试验方法.用于混凝土/成型薄板合成薄板的防火
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【英文标准名称】:Testmethodsfordeterminingthecontributiontothefireresistanceofstructuralmembers-Appliedprotectiontoconcrete/profiledsheetcompositemembers
【原文标准名称】:测定结构薄板耐火性的试验方法.用于混凝土/成型薄板合成薄板的防火
【标准号】:BSDDENV13381-5-2002
【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】:组合钢结构;性能试验;薄钢板;结构构件;耐火性;耐火时间;混凝土;耐火材料;消防设备;结构钢件;型材;混合结构;建筑;火焰表面传播;燃烧试验;防火耐火结构;加筋混凝土;建筑物试验;防火;组件材料;规范(验收);组件;定义;承重板
【英文主题词】:
【摘要】:ThisEuropeanPrestandardspecifiesatestmethodfordeterminingthecontributionoffireprotectionsystemstothefireresistanceofstructuralconcrete/profiledsheetsteelcompositemembersorslabs.Theconcretecanbelightweight,normal-weightorheavy-weightconcreteandofstrengthclasses20/25(LC/C/HC)to50/60(LC/C/HC).Themethodisapplicabletoallfireprotectionsystemsusedfortheprotectionofsuchstructuralcompositemembersorslabsandincludessprayedfireprotection,coatings,claddingprotectionsystemsandmulti-layerorcompositefireprotectionmaterials.Thetestmethodanditsassessmentprocedurearedesignedtopermitdirectapplicationoftheresultstocoverarangeofthicknessesoftheappliedfireprotectionmaterial.Thetestmethodisonlyapplicabletofireprotectionsystemswhicharefixeddirectlytotheundersideoftheconcrete/steelcompositememberorslab.Fireprotectionsystemswherethefireprotectionmaterialisnotattacheddirectlytothecompositemember,leadingtoacontinuouscavitybetweentheconcrete/steelcompositememberandthefireprotectionsystemofsizegreaterthan5mmisthesubjectofENV13381-1.ThisEuropeanPrestandardcontainsthefiretestwhichspecifiesthetestswhichshallbecarriedouttodeterminetheabilityofthefireprotectionsystemtoremaincoherentandfixedtothecompositememberandtoprovidedataonthetemperaturesofthesteelsheet,throughoutthedepthoftheconcrete(forextendedapplicationpurposes)andtheunexposedsurfaceoftheconcrete,whenexposedtothestandardtemperature/timecurveaccordingtotheproceduresdefinedherein.Inspecialcircumstances,wherespecifiedinnationalbuildingregulations,therecanbeaneedtosubjectreactiveprotectionmaterialtoasmoulderingcurve.ThetestforthisandthespecialcircumstancesforitsusearedetailedinannexA.Thefiretestmethodologymakesprovisionforthecollectionandpresentationofdatawhichcanbeusedasdirectinputtothecalculationoffireresistanceofconcrete/steelcompositemembersinaccordancewiththeproceduresgiveninENV1994-1-2.ThisEuropeanPrestandardalsocontainstheassessmentwhichprescribeshowtheanalysisofthetestdatashouldbemadeandgivesguidancetotheproceduresbywhichinterpolationshouldbeundertaken.Thelimitsofapplicabilityoftheresultsoftheassessmentarisingfromthefiretestaredefined,togetherwithpermitteddirectapplicationoftheresultstodifferentsteel/concretecompositestructures,steeltypesandthicknesses,concretedensities,strengths,thicknessesandproductiontechniquesovertherangeofthicknessesoftheappliedfireprotectionsystemtested.
【中国标准分类号】:C80
【国际标准分类号】:13_220_50
【页数】:36P;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.用于混凝土/成型薄板合成薄板的防火
【标准号】:BSDDENV13381-5-2002
【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】:组合钢结构;性能试验;薄钢板;结构构件;耐火性;耐火时间;混凝土;耐火材料;消防设备;结构钢件;型材;混合结构;建筑;火焰表面传播;燃烧试验;防火耐火结构;加筋混凝土;建筑物试验;防火;组件材料;规范(验收);组件;定义;承重板
【英文主题词】:
【摘要】:ThisEuropeanPrestandardspecifiesatestmethodfordeterminingthecontributionoffireprotectionsystemstothefireresistanceofstructuralconcrete/profiledsheetsteelcompositemembersorslabs.Theconcretecanbelightweight,normal-weightorheavy-weightconcreteandofstrengthclasses20/25(LC/C/HC)to50/60(LC/C/HC).Themethodisapplicabletoallfireprotectionsystemsusedfortheprotectionofsuchstructuralcompositemembersorslabsandincludessprayedfireprotection,coatings,claddingprotectionsystemsandmulti-layerorcompositefireprotectionmaterials.Thetestmethodanditsassessmentprocedurearedesignedtopermitdirectapplicationoftheresultstocoverarangeofthicknessesoftheappliedfireprotectionmaterial.Thetestmethodisonlyapplicabletofireprotectionsystemswhicharefixeddirectlytotheundersideoftheconcrete/steelcompositememberorslab.Fireprotectionsystemswherethefireprotectionmaterialisnotattacheddirectlytothecompositemember,leadingtoacontinuouscavitybetweentheconcrete/steelcompositememberandthefireprotectionsystemofsizegreaterthan5mmisthesubjectofENV13381-1.ThisEuropeanPrestandardcontainsthefiretestwhichspecifiesthetestswhichshallbecarriedouttodeterminetheabilityofthefireprotectionsystemtoremaincoherentandfixedtothecompositememberandtoprovidedataonthetemperaturesofthesteelsheet,throughoutthedepthoftheconcrete(forextendedapplicationpurposes)andtheunexposedsurfaceoftheconcrete,whenexposedtothestandardtemperature/timecurveaccordingtotheproceduresdefinedherein.Inspecialcircumstances,wherespecifiedinnationalbuildingregulations,therecanbeaneedtosubjectreactiveprotectionmaterialtoasmoulderingcurve.ThetestforthisandthespecialcircumstancesforitsusearedetailedinannexA.Thefiretestmethodologymakesprovisionforthecollectionandpresentationofdatawhichcanbeusedasdirectinputtothecalculationoffireresistanceofconcrete/steelcompositemembersinaccordancewiththeproceduresgiveninENV1994-1-2.ThisEuropeanPrestandardalsocontainstheassessmentwhichprescribeshowtheanalysisofthetestdatashouldbemadeandgivesguidancetotheproceduresbywhichinterpolationshouldbeundertaken.Thelimitsofapplicabilityoftheresultsoftheassessmentarisingfromthefiretestaredefined,togetherwithpermitteddirectapplicationoftheresultstodifferentsteel/concretecompositestructures,steeltypesandthicknesses,concretedensities,strengths,thicknessesandproductiontechniquesovertherangeofthicknessesoftheappliedfireprotectionsystemtested.
【中国标准分类号】:C80
【国际标准分类号】:13_220_50
【页数】:36P;A4
【正文语种】:英语
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