DIN EN 1994-1-2-2006 欧洲法规4.复合钢和混凝土结构设计.第1-2部分:总则.结构防火设计
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【英文标准名称】:Eurocode4:Designofcompositesteelandconcretestructures-Part1-2:Generalrules-Structuralfiredesign;GermanversionEN1994-1-2:2005
【原文标准名称】:欧洲法规4.复合钢和混凝土结构设计.第1-2部分:总则.结构防火设计
【标准号】:DINEN1994-1-2-2006
【标准状态】:作废
【国别】:德国
【发布日期】:2006-11
【实施或试行日期】:
【发布单位】:德国标准化学会(DE-DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:事故预防;应用规则;使用;建筑物;土木工程;组件;组合梁;组合楼板;混凝土结构;混凝土;条件;建筑;建筑工程;施工工程作业;建设工程;定义;设计;尺寸选定;欧洲法规;火灾;燃烧条件;防火;耐火性;防火安全;一般条件;荷载能力;材料;数学计算;国家的;特性;钢筋混凝土结构;加筋;钢筋;安全规则;稳定性;静力学;钢;防火应力;建筑工程图纸;防火耐火结构;钢结构作业;结构;监督(认可);热性能
【英文主题词】:Accidentprevention;Applicationrule;Applications;Bars(materials);Bending;Blankets;Bond;Buildings;Ceilings;Chambers;Civilengineering;Components;Compositebeams;Compositeconstruction;Compositefloors;Concretestructures;Concretes;Conditions;Connections;Construction;Constructionengineering;Constructionengineeringworks;Constructionworks;Definitions;Density;Design;Dimensioning;Effects;Elongation;Eurocode;Evaluations;Expansions;Fire;Fireconditions;Firehazards;Firepropagation;Fireprotection;Fireresistance;Firerisks;Firesafety;Generalconditions;Hollowsections;Kinks;Lightweightconcrete;Loadcapacity;Loadability;Loading;Materials;Mathematicalcalculations;Mechanicalproperties;Methods;National;Normalconcrete;Performance;Pressure;Principle;Properties;Reinforcedconcretestructures;Reinforcement;Reinforcingsteels;Rules;Safetyregulations;Specification(approval);Stability;Statics;Stays;Steels;Strain;Strengthofmaterials;Stress;Stressbyfire;Structuralengineeringdrawings;Structuralfireprotection;Structuralsteelwork;Structuralsteels;Structures;Supportingbehaviour;Surveillance(approval);Tables(data);Temperature;Thermalinsulation;Thermalproperties;Voltage
【摘要】:(1)ThisPart1-2ofEN1994dealswiththedesignofcompositesteelandconcretestructuresfortheaccidentalsituationoffireexposureandisintendedtobeusedinconjunctionwithEN1994-1-1andEN1991-1-2.ThisPart1-2onlyidentifiesdifferencesfrom,orsupplementsto,normaltemperaturedesign.(2)ThisPart1-2ofEN1994dealsonlywithpassivemethodsoffireprotection.Activemethodsarenotcovered.(3)ThisPart1-2ofEN1994appliestocompositesteelandconcretestructuresthatarerequiredtofulfillcertainfunctionswhenexposedtofire,intermsof:-avoidingprematurecollapseofthestructure(loadbearingfunction);-limitingfirespread(flame,hotgases,excessiveheat)beyonddesignatedareas(separatingfunction).(4)ThisPart1-2ofEN1994givesprinciplesandapplicationrules(seeEN1991-1-2)fordesigningstructuresforspecifiedrequirementsinrespectoftheaforementionedfunctionsandthelevelsofperformance.(5)ThisPart1-2ofEN1994appliestostructures,orpartsofstructures,thatarewithinthescopeofEN1994-1-1andaredesignedaccordingly.However,norulesaregivenforcompositeelementswhichincludeprestressedconcreteparts.(6)Forallcompositecross-sectionslongitudinalshearconnectionbetweensteelandconcreteshouldbeinaccordancewithEN1994-1-1orbeverifiedbytests(seealso4.3.4.1.5andAnnex1).(7)TypicalexamplesofconcerteslabswithprofiledsteelsheetswithorwithoutreinforcingbarsaregiveninFigure1.1.(8)TypicalexamplesofcompositebeamsaregiveninFigures1.2to1.5.Thecorrespondingconstructionaldetailingiscoveredinsection5.(9)TypicalexamplesofcompositecolumnsaregiveninFigures1.6to1.8.Thecorrespondingconstructionaldetailingiscoveredinsection5.(10)Differentshapes,likecircularoroctagonalcross-sectionsmayalsobeusedforcolumns.Whereappropriate,reinforcingbarsmaybereplacedbysteelsections.(11)Thefireresistanceofthesetypesofconstructionsmaybeincreasedbyapplyingfireprotectionmaterials.NOTE:Thedesignprinciplesandrulesgivenin4.2,4.3and5refertosteelsurfacesdirectlyexposedtothefire,whicharefreeofanyfireprotectionmaterial,unlessexplicicatlyspecifiedotherwise.(12)PThemethodsgiveninthisPart1-2ofEN1994areapplicabletostructuralsteelgradesS235,S275,S355,S420andS460ofEN10025,EN10210-1andEN10219-1.(13)Forprofiledsteelsheeting,referenceismadetosection3.5ofEN1994-1-1.(14)ReinforcingbarsshouldbeinaccordancewithEN10080.(15)Normalweightconcrete,asdefinedinEN1994-1-1,isapplicabletothefiredesignofcompositestructures.Theuseoflightweightconcreteispermittedforcompositeslabs.(16)ThispartofEN1994doesnotcoverthedesignofcompositestructureswithconcretestrengthclasseslowerthanC20/25andLC20/22andhigherthanC50/60andLC50/55.NOTE:InformationonConcreteStrengthClasshigherthanC50/60isgiveninsection6ofEN1992-1-2.TheuseoftheseconcretestrengthclassesmaybespecifiedintheNationalAnnex.(17)Formaterialsnotincludedherein,referenceshouldbemadetorelevantCENproductstandardsorEuropeanTechnicalApproval(ETA).
【中国标准分类号】:P25
【国际标准分类号】:13_220_50;91_010_30;91_080_10;91_080_40
【页数】:111P.;A4
【正文语种】:德语
【原文标准名称】:欧洲法规4.复合钢和混凝土结构设计.第1-2部分:总则.结构防火设计
【标准号】:DINEN1994-1-2-2006
【标准状态】:作废
【国别】:德国
【发布日期】:2006-11
【实施或试行日期】:
【发布单位】:德国标准化学会(DE-DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:事故预防;应用规则;使用;建筑物;土木工程;组件;组合梁;组合楼板;混凝土结构;混凝土;条件;建筑;建筑工程;施工工程作业;建设工程;定义;设计;尺寸选定;欧洲法规;火灾;燃烧条件;防火;耐火性;防火安全;一般条件;荷载能力;材料;数学计算;国家的;特性;钢筋混凝土结构;加筋;钢筋;安全规则;稳定性;静力学;钢;防火应力;建筑工程图纸;防火耐火结构;钢结构作业;结构;监督(认可);热性能
【英文主题词】:Accidentprevention;Applicationrule;Applications;Bars(materials);Bending;Blankets;Bond;Buildings;Ceilings;Chambers;Civilengineering;Components;Compositebeams;Compositeconstruction;Compositefloors;Concretestructures;Concretes;Conditions;Connections;Construction;Constructionengineering;Constructionengineeringworks;Constructionworks;Definitions;Density;Design;Dimensioning;Effects;Elongation;Eurocode;Evaluations;Expansions;Fire;Fireconditions;Firehazards;Firepropagation;Fireprotection;Fireresistance;Firerisks;Firesafety;Generalconditions;Hollowsections;Kinks;Lightweightconcrete;Loadcapacity;Loadability;Loading;Materials;Mathematicalcalculations;Mechanicalproperties;Methods;National;Normalconcrete;Performance;Pressure;Principle;Properties;Reinforcedconcretestructures;Reinforcement;Reinforcingsteels;Rules;Safetyregulations;Specification(approval);Stability;Statics;Stays;Steels;Strain;Strengthofmaterials;Stress;Stressbyfire;Structuralengineeringdrawings;Structuralfireprotection;Structuralsteelwork;Structuralsteels;Structures;Supportingbehaviour;Surveillance(approval);Tables(data);Temperature;Thermalinsulation;Thermalproperties;Voltage
【摘要】:(1)ThisPart1-2ofEN1994dealswiththedesignofcompositesteelandconcretestructuresfortheaccidentalsituationoffireexposureandisintendedtobeusedinconjunctionwithEN1994-1-1andEN1991-1-2.ThisPart1-2onlyidentifiesdifferencesfrom,orsupplementsto,normaltemperaturedesign.(2)ThisPart1-2ofEN1994dealsonlywithpassivemethodsoffireprotection.Activemethodsarenotcovered.(3)ThisPart1-2ofEN1994appliestocompositesteelandconcretestructuresthatarerequiredtofulfillcertainfunctionswhenexposedtofire,intermsof:-avoidingprematurecollapseofthestructure(loadbearingfunction);-limitingfirespread(flame,hotgases,excessiveheat)beyonddesignatedareas(separatingfunction).(4)ThisPart1-2ofEN1994givesprinciplesandapplicationrules(seeEN1991-1-2)fordesigningstructuresforspecifiedrequirementsinrespectoftheaforementionedfunctionsandthelevelsofperformance.(5)ThisPart1-2ofEN1994appliestostructures,orpartsofstructures,thatarewithinthescopeofEN1994-1-1andaredesignedaccordingly.However,norulesaregivenforcompositeelementswhichincludeprestressedconcreteparts.(6)Forallcompositecross-sectionslongitudinalshearconnectionbetweensteelandconcreteshouldbeinaccordancewithEN1994-1-1orbeverifiedbytests(seealso4.3.4.1.5andAnnex1).(7)TypicalexamplesofconcerteslabswithprofiledsteelsheetswithorwithoutreinforcingbarsaregiveninFigure1.1.(8)TypicalexamplesofcompositebeamsaregiveninFigures1.2to1.5.Thecorrespondingconstructionaldetailingiscoveredinsection5.(9)TypicalexamplesofcompositecolumnsaregiveninFigures1.6to1.8.Thecorrespondingconstructionaldetailingiscoveredinsection5.(10)Differentshapes,likecircularoroctagonalcross-sectionsmayalsobeusedforcolumns.Whereappropriate,reinforcingbarsmaybereplacedbysteelsections.(11)Thefireresistanceofthesetypesofconstructionsmaybeincreasedbyapplyingfireprotectionmaterials.NOTE:Thedesignprinciplesandrulesgivenin4.2,4.3and5refertosteelsurfacesdirectlyexposedtothefire,whicharefreeofanyfireprotectionmaterial,unlessexplicicatlyspecifiedotherwise.(12)PThemethodsgiveninthisPart1-2ofEN1994areapplicabletostructuralsteelgradesS235,S275,S355,S420andS460ofEN10025,EN10210-1andEN10219-1.(13)Forprofiledsteelsheeting,referenceismadetosection3.5ofEN1994-1-1.(14)ReinforcingbarsshouldbeinaccordancewithEN10080.(15)Normalweightconcrete,asdefinedinEN1994-1-1,isapplicabletothefiredesignofcompositestructures.Theuseoflightweightconcreteispermittedforcompositeslabs.(16)ThispartofEN1994doesnotcoverthedesignofcompositestructureswithconcretestrengthclasseslowerthanC20/25andLC20/22andhigherthanC50/60andLC50/55.NOTE:InformationonConcreteStrengthClasshigherthanC50/60isgiveninsection6ofEN1992-1-2.TheuseoftheseconcretestrengthclassesmaybespecifiedintheNationalAnnex.(17)Formaterialsnotincludedherein,referenceshouldbemadetorelevantCENproductstandardsorEuropeanTechnicalApproval(ETA).
【中国标准分类号】:P25
【国际标准分类号】:13_220_50;91_010_30;91_080_10;91_080_40
【页数】:111P.;A4
【正文语种】:德语
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