BS 5950-9-1994 建筑用钢制件.第9部分:应力外壳设计惯例

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【英文标准名称】:Structuraluseofsteelworkinbuilding-Codeofpracticeforstressedskindesign
【原文标准名称】:建筑用钢制件.第9部分:应力外壳设计惯例
【标准号】:BS5950-9-1994
【标准状态】:作废
【国别】:英国
【发布日期】:1994-04-15
【实施或试行日期】:1994-04-15
【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】:材料强度;结构设计;屋顶;楼板;紧固件;设计;抗拉试验;薄板材;负荷;弹性;板式结构;搭接接头;抗拉强度;结构体系;墙;檩条;构架结构;塑性分析;受切接合器;屈服强度;结构钢;结构;设计计算;厚度;支撑件;文献索引;柱;硬挺度;钢;梁;应力外壳结构;剪切强度;认可试验
【英文主题词】:Approvaltesting;Beams;Bibliography;Bracings;Buildings;Columns;Design;Designcalculations;Elasticity;Fasteners;Floors;Framedstructures;Lappedjoints;Loading;Plasticanalysis;Platestructures;Purlins;Roofs;Shearconnectors;Shearstrength;Sheetmaterials;Steels;Stiffness;Strengthofmaterials;Stressed-skinstructures;Structuraldesign;Structuralsteels;Structuralsystems;Structures;Tensilestrength;Tensiletesting;Thickness;Walls;Yieldstrength
【摘要】:Recommendationsforthedesignofsheardiaphragmsinlightgaugeprofiledsteelsheetandthecontributionofsuchdiaphragmstothestrengthandstiffnessofstructuralsteelworkinbuildingsandalliedstructures.
【中国标准分类号】:Q73
【国际标准分类号】:91_080_10
【页数】:110P;A4
【正文语种】:英语


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【英文标准名称】:Railwayapplications-Electromagneticcompatibility-Part3-2:Rollingstock;Apparatus
【原文标准名称】:铁路设施.电磁兼容性.第3-2部分:铁道车辆.装置
【标准号】:IEC62236-3-2-2003
【标准状态】:作废
【国别】:国际
【发布日期】:2003-04
【实施或试行日期】:
【发布单位】:国际电工委员会(IX-IEC)
【起草单位】:IEC/TC9
【标准类型】:()
【标准水平】:()
【中文主题词】:铁路;电气设备;电磁兼容性;铁路车辆;车辆设备;定义;无线电干扰;铁路固定设备;铁路工程;电子装置;铁路设施;铁道车辆;辐射
【英文主题词】:Definition;Definitions;Electricalequipment;Electromagneticcompatibility;Electronically-operateddevices;EMC;Emission;Radiodisturbances;Radiointerferences;Railwayapplications;Railwayengineering;Railwayfixedequipment;Railwayvehicles;Railways;Rollingstocks;Vehicleequipment
【摘要】:ThispartofIEC62236appliestoemissionandimmunityaspectsofEMCforelectricalandelectronicapparatusintendedforuseonrailwayrollingstock.Thefrequencyrangeconsideredisfromd.c.to400GHz.Atpresent,testingisnotdefinedforfrequenciesabove2GHz.Theapplicationoftestsshalldependontheparticularapparatus,itsconfiguration,itsports,itstechnologyanditsoperatingconditions.Thisstandardtakesintoaccounttheinternalenvironmentoftherailwayrollingstockandtheexternalenvironmentoftherailway,andinterferencetotheapparatusfromequipmentsuchashand-heldradiotransmitters.Ifaportisintendedtotransmitorreceiveforthepurposeofradiocommunication(intentionalradiators,e.g.transpondersystems)thentheemissionandimmunitylimitsinthisstandardatthecommunicationfrequencydonotapply.Thisstandarddoesnotapplytotransientemissionswhenstartingorstoppingtheapparatus.Theobjectiveofthisstandardistodefinelimitsandtestmethodsforelectromagneticemissionsandimmunitytestrequirementsinrelationtoconductedandradiateddisturbances.Theselimitsandtestsrepresentessentialelectromagneticcompatibilityrequirements.Emissionrequirementshavebeenselectedsoastoensurethatdisturbancesgeneratedbytheapparatusoperatednormallyonrailwayrollingstockdonotexceedalevelwhichcouldpreventotherapparatusfromoperatingasintended.Likewise,theimmunityrequirementshavebeenselectedsoastoensureanadequatelevelofimmunityforrollingstockapparatus.Thelevelsdonothowevercoverextremecaseswhichmayoccurwithanextremelylowprobabilityofoccurrenceinanylocation.Specificrequirementswhichdeviatefromthisstandardshallbespecified.Testrequirementsarespecifiedforeachportconsidered.ThesespecificprovisionsareadditionaltothegeneralprovisionsinIEC62236-1.
【中国标准分类号】:S04
【国际标准分类号】:33_100_01;45_060_01
【页数】:46P;A4
【正文语种】:英语