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BS 5950-6-1995 建筑物用结构钢制件.第6部分:薄壁钢板设计惯例

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【英文标准名称】:Structuraluseofsteelworkinbuilding-Codeofpracticefordesignoflightgaugeprofiledsteelsheeting
【原文标准名称】:建筑物用结构钢制件.第6部分:薄壁钢板设计惯例
【标准号】:BS5950-6-1995
【标准状态】:作废
【国别】:英国
【发布日期】:1995-03-15
【实施或试行日期】:1995-03-15
【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】:物理试验;旁边;挠曲试验;宽度测量;钢;结构;材料力学性能;泛函分析;连接;负荷;材料强度;比率;皱折;塑性分析;厚度;构架结构;数学分析;结构设计;腹板(梁);尺寸;应力分析;施工材料;螺钉;抗拉强度;法兰;建筑物;机械试验;试验;数学计算;结构钢;荷载能力;宽度;设计;结构体系
【英文主题词】:Buckling;Buildings;Constructionmaterials;Deflectiontests;Design;Dimensions;Flanges;Framedstructures;Functionalanalysis;Joints;Loadcapacity;Loading;Mathematicalanalysis;Mathematicalcalculations;Mechanicalbehaviourofmaterials;Mechanicaltesting;Physicaltesting;Plasticanalysis;Ratios;Screws(bolts);Side;Steels;Strengthofmaterials;Stressanalysis;Structuraldesign;Structuralsteels;Structuralsystems;Structures;Tensilestrength;Testing;Thickness;Webs(beams);Width;Widthmeasurement
【摘要】:Givesrecommendationsfordesignoflightgaugeprofiledsteelsheetingusedasroofdecking,flooringandroofandwallcladding.Includesdesignofprofiledsteelsheetingaspermanentformworkforcompositeslabs.
【中国标准分类号】:P26
【国际标准分类号】:91_080_10
【页数】:56P.;A4
【正文语种】:英语


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【英文标准名称】:Gas-insulatedmetal-enclosedswitchgearforratedvoltagesof72,5kVandabove
【原文标准名称】:额定电压725kV及以上的气体绝缘金属封闭开关设备
【标准号】:IEC60517-1990
【标准状态】:作废
【国别】:国际
【发布日期】:1990-10
【实施或试行日期】:
【发布单位】:国际电工委员会(IEC)
【起草单位】:IEC/SC17C
【标准类型】:()
【标准水平】:()
【中文主题词】:绝缘;定义;合格试验;开关设备;英语;常规检验;金属外壳;室内;法语;试验;额定电压;隔气的;德语;气体绝缘;户外台;高压开关装置;户内;电气工程;交流开关和控制开关;高压开关设备;户内电路;户外设施;高电压
【英文主题词】:
【摘要】:
【中国标准分类号】:K43
【国际标准分类号】:29_130_10
【页数】:59P;A4
【正文语种】:英语


【英文标准名称】:StandardReferenceRadiographsforInspectionofAluminumandMagnesiumDieCastings
【原文标准名称】:铝和镁压模铸件检验用标准参考射线照相
【标准号】:ASTME505-2001(2006)
【标准状态】:现行
【国别】:
【发布日期】:2001
【实施或试行日期】:
【发布单位】:美国材料与试验协会(US-ASTM)
【起草单位】:E07.02
【标准类型】:(Specification)
【标准水平】:()
【中文主题词】:射线摄影;无损检验;铝;镁;压模铸造
【英文主题词】:aluminum;diecastings;discontinuities;magnesium;referenceradiographs;X-ray
【摘要】:1.1Thesereferenceradiographsillustratethecategoriesandseveritylevelsofdiscontinuitiesthatmayoccurinaluminum-alloyandmagnesium-alloydiecastings.Theyareintendedtoprovide:1.1.1Aguideenablingrecognitionofdiscontinuitiesandtheirdifferentiationbothastotypeandseveritylevelthroughradiographicexamination.1.1.2Exampleradiographicillustrationsofdiscontinuitiesandanomenclatureforreferenceinacceptancestandards,specifications,anddrawings.1.1.3Thevaluesstatedininch-poundsaretoberegardedasstandard.Note1Thesetofreferenceradiographsconsistsoffive81/2by11-in.cardboardframescontainingradiographscoveringdiscontinuitiesinaluminumandmagnesiumalloydiecastings.Thefirstfourframeseachcontaintwosetsoffourgradedlevelsofincreasingseverity,whilethelastframecontainstwoungradedradiographs.The5framesarecontainedina101/2by111/2-in.ringbinder.Note2Referenceradiographsapplicabletoaluminumandmagnesiumcastingsupto2in.(50mm)inthicknessarecontainedinASTMReferenceRadiographsE155,forInspectionofAluminumandMagnesiumCastings,VolumesIandII.1.2Twokindsofillustrationcategoriesarecoveredasfollows:1.2.1Graded-Threediscontinuitycategoriesforaluminumdiecastingsandthreediscontinuitycategoriesformagnesiumdiecastings,eachillustratedinfourlevelsofprogressivelyincreasingseverity.CategoryAdiscontinuitiesareillustratedforaluminumandmagnesiumdiecastingshavingthicknessesof1/8in.(3.2mm)and5/8in.(15.9mm);CategoryBdiscontinuitiesareillustratedfor1/8-in.thickaluminumandmagnesiumdiecastings;andCategoryCdiscontinuitiesareillustratedfor5/8-in.thickaluminumandmagnesiumdiecastings.1.2.2Ungraded-Oneillustrationofonediscontinuityfor0.20-in.(5.1-mm)thicknessaluminumdiecasting;andoneillustrationofonediscontinuityfor1/8-in.(3.2-mm)thicknessmagnesiumdiecasting.1.3Thisdocumentmaybeusedforothermaterials,thicknesses,orwithotherenergylevelsforwhichithasbeenfoundtobeapplicableandagreementhasbeenreachedbetweenthepurchaserandmanufacturer.Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:H24
【国际标准分类号】:77_040_20
【页数】:3P.;A4
【正文语种】: