【英文标准名称】:Aerospaceseries-Circuitbreakers,single-pole,temperaturecompensated,ratedcurrent20Ato50A-Part001:technicalspecification.
【原文标准名称】:航空航天系列.额定电流20A～50A的温度补偿单级断路器.第001部分:技术规范
【标准号】:NFL58-620-001-2007
【标准状态】:现行
【国别】:法国
【发布日期】:2007-09-01
【实施或试行日期】:2007-09-22
【发布单位】:法国标准化协会(AFNOR)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:验收规范;航空航天运输;航空运输;飞行器部件;断路器;交货条件;设计;名称与符号;电气工程;电气保护设备;电气系统;作标记;额定电流;信号联系;单极;航天运输;规范(验收);开关设备;温度补偿的;测试
【英文主题词】:
【摘要】:
【中国标准分类号】:V25
【国际标准分类号】:49_060
【页数】:44P;A4
【正文语种】:其他


【英文标准名称】:Eurocode3-Designofsteelstructures-Part3-2:Towers,mastsandchimneys-Chimneys
【原文标准名称】:欧洲法规3.钢结构的设计.塔、杆和烟囱.烟囱
【标准号】:BSEN1993-3-2-2006
【标准状态】:现行
【国别】:英国
【发布日期】:2008-05-30
【实施或试行日期】:2008-05-30
【发布单位】:英国标准学会(GB-BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:建筑物;烟囱;建筑;控制;定义;设计;尺寸选定;欧洲法规;气体出口烟囱;废气出口;荷载能力;杆(柱);数学计算;机械性能;安全要求;静力学;钢结构;结构工程制图;钢结构作业;结构钢;结构;塔状建筑;桁架
【英文主题词】:Buildings;Chimneys;Construction;Controlling;Definition;Definitions;Design;Dimensioning;EUROCODE;Exitgaschimneys;Fluegasoutlets;Loadcapacity;Masts;Mathematicalcalculations;Mechanicalproperties;Safetyrequirements;Statics;Steelconstruction;Structuralengineeringdrawings;Structuralsteelwork;Structuralsteels;Structures;Towers;Trusses
【摘要】:(1)ThisPart3.2ofEN1993appliestothestructuraldesignofverticalsteelchimneysofcircularorconicalsection.Itcoverschimneysthatarecantilevered,supportedatintermediatelevelsorguyed.(2)TheprovisionsinthisPartsupplementthosegiveninPart1.1ofEN1993.(3)ThisPart3.2isconcernedonlywiththerequirementforresistance(strength,stabilityandfatigue)ofsteelchimneys.NOTE:Inthiscontext(i.e.resistance)thetermchimneyrefersto:a)chimneystructuresb)thesteelcylindricalelementsoftowersc)thesteelcylindricalshaftsofguyedmasts(4)Forprovisionsconcerningaspects,suchaschemicalattack,thermo-dynamicalperformanceorthermalinsulationseeEN13084-1.ForthedesignoflinersseeEN13084-6.(5)FoundationsinreinforcedconcreteforsteelchimneysarecoveredinEN1992andEN1997.Seealso4.7and5.4ofEN13084-1.(6)WindloadsarespecifiedinEN1991-1-4.NOTE:ProceduresforthewindresponseofguyedchimneysaregiveninannexBofEN1993-3-1.(7)ThisPartdoesnotcoverspecialprovisionsforseismicdesign,whicharegiveninEN1998-6.Seealso5.2.4.1ofEN13084-1.(8)ProvisionsfortheguysandtheirattachmentsaregiveninEN1993-3-1andEN1993-1-11.(9)Fortheexecutionofsteelchimneys,referenceshouldbemadetoEN1090,Part2andEN13084-1.NOTE:Executioniscoveredtotheextentthatisnecessarytoindicatethequalityoftheconstructionmaterialsandproductsthatshouldbeusedandthestandardofworkmanshiponsiteneededtocomplywiththeassumptionsofthedesignrules.(10)ThefollowingsubjectsaredealtwithinEN1993-3-2:Section1:GeneralSection2:BasisofdesignSection3:MaterialsSection4:DurabilitySection5:StructuralanalysisSection6:UltimatelimitstatesSection7:ServiceabilitylimitstatesSection8:DesignassistedbytestingSection9:Fatigue
【中国标准分类号】:P26
【国际标准分类号】:91_010_30;91_060_40;91_080_10
【页数】:34P.;A4
【正文语种】:英语