GB/T 2900.45-1996 电工术语 水轮机、蓄能泵和水泵水轮机
时间:2024-05-02 22:32:49 来源: 标准资料网 作者:标准资料网 阅读:8394
基本信息
标准名称: | 电工术语 水轮机、蓄能泵和水泵水轮机 |
英文名称: | Electrotechnical terminology Hydraulic turbine, storage pump and pump-turbine |
中标分类: |
电工 >>
发电用动力设备 >>
水轮机及其辅助设备 |
ICS分类: |
电气工程 >>
电气工程综合
|
替代情况: | 替代GB 2900.45-1983;被GB/T 2900.45-2006代替 |
发布部门: | 国家技术监督局 |
发布日期: | 1996-05-02 |
实施日期: | 1997-01-01 |
首发日期: | 1983-10-28 |
作废日期: | 2007-05-01 |
主管部门: | 中国电器工业协会 |
归口单位: | 全国水轮机标准化技术委员会 |
起草单位: | 哈尔滨大电机所 |
出版社: | 中国标准出版社 |
出版日期: | 2004-08-14 |
页数: | 平装16开, 页数:75, 字数:147千字 |
书号: | 155066.1-13269 |
适用范围
本标准规定了水轮机、蓄能泵和水泵水轮机的专用术语。本标准适用于制订标准,编写和翻译手册、教材、书刊以及图纸设计等用途。
前言
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目录
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引用标准
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所属分类: 电工 发电用动力设备 水轮机及其辅助设备 电气工程 电气工程综合
【英文标准名称】:Aerospaceseries.Bolts,normalhexagonalhead,closetolerancenormalshank,shortthread,intitaniumalloy,anodized,MOS2lubricated.Classification:1100MPa(atambienttemperature)/315degreescelsius.
【原文标准名称】:航空航天系列.阳极化MOS2润滑短螺纹紧公差标准手柄标准六角螺栓.等级:1100MPA(环境温度)/315度
【标准号】:NFL24-103-1995
【标准状态】:作废
【国别】:法国
【发布日期】:1995-08-01
【实施或试行日期】:1995-08-20
【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】:公差(测量);规范(验收);航天运输;名称与符号;航空运输;尺寸;六角头螺钉;六角头手工安装螺钉;分类系统;航空航天运输;特性;配合螺栓;阳极化的;二硫化钼;表面处理;飞行器部件;螺纹;尺寸公差;螺钉;润滑;钛合金;材料
【英文主题词】:
【摘要】:
【中国标准分类号】:V20
【国际标准分类号】:49_030_20
【页数】:11P;A4
【正文语种】:其他
【英文标准名称】:StandardGuideforSelectingSurfaceGeophysicalMethods
【原文标准名称】:地球物理法选择地表的标准指南
【标准号】:ASTMD6429-1999(2006)
【标准状态】:现行
【国别】:
【发布日期】:1999
【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】:D18.01
【标准类型】:(Guide)
【标准水平】:()
【中文主题词】:金属探测器;直流电阻率;地球物理法;地面穿透雷达;管/电缆定位;地震反射;地震折射;自电势;现场特征描述;VLF电磁学;地球物理学;磁学;重力
【英文主题词】:DCresistivity;frequencydomainelectromagnetics;geophysicalmethods;geophysics;gravity;groundpenetratingradar(GPR);magnetics;metaldetector;pipe/cablelocation;self-potential;seismicreflection;seismicrefraction;sitecharacterization;tim
【摘要】:1.1Thisguidecoverstheselectionofsurfacegeophysicalmethods,ascommonlyappliedtogeologic,geotechnical,hydrologic,andenvironmentalinvestigations(hereafterreferredtoassitecharacterization),aswellasforensicandarchaeologicalapplications.Thisguidedoesnotdescribethespecificproceduresforconductinggeophysicalsurveys.Individualguidesarebeingdevelopedforeachsurfacegeophysicalmethod.1.2Surfacegeophysicalmethodsyielddirectandindirectmeasurementsofthephysicalpropertiesofsoilandrockandporefluids,aswellasburiedobjects.1.3Thegeophysicalmethodspresentedinthisguideareregularlyusedandhavebeenproveneffectiveforhydrologic,geologic,geotechnical,andhazardouswastesiteassessments.1.4Thisguideprovidesanoverviewofapplicationsforwhichsurfacegeophysicalmethodsareappropriate.Itdoesnotaddressthedetailsofthetheoryunderlyingspecificmethods,fieldprocedures,orinterpretationofthedata.Numerousreferencesareincludedforthatpurposeandareconsideredanessentialpartofthisguide.Itisrecommendedthattheuserofthisguidebefamiliarwiththereferencescited()andwithGuidesD420,D5730,D5753,D5777,andD6285,aswellasPracticesD5088,D5608,D6235,andTestMethodG57.1.5Toobtaindetailedinformationonspecificgeophysicalmethods,ASTMstandards,otherpublications,andreferencescitedinthisguide,shouldbeconsulted.1.6Thesuccessofageophysicalsurveyisdependentuponmanyfactors.Oneofthemostimportantfactorsisthecompetenceoftheperson(s)responsibleforplanning,carryingoutthesurvey,andinterpretingthedata.Anunderstandingofthemethod''stheory,fieldprocedures,andinterpretationalongwithanunderstandingofthesitegeology,isnecessarytosuccessfullycompleteasurvey.Personnelnothavingspecializedtrainingorexperienceshouldbecautiousaboutusinggeophysicalmethodsandshouldsolicitassistancefromqualifiedpractitioners.1.7ThevaluesstatedinSIunitsaretoberegardedastheguide.Thevaluesgiveninparenthesesareforinformationonly.1.8Thisguideoffersanorganizedcollectionofinformationoraseriesofoptionsanddoesnotrecommendaspecificcourseofaction.Thisdocumentcannotreplaceeducationorexperienceandshouldbeusedinconjunctionwithprofessionaljudgment.Notallaspectsofthisguidemaybeapplicableinallcircumstances.ThisASTMstandardisnotintendedtorepresentorreplacethestandardofcarebywhichtheadequacyofagivenprofessionalservicemustbejudged,norshouldthisdocumentbeappliedwithoutconsiderationofaproject''smanyuniqueaspects.Theword"Standard"inthetitleofthisdocumentmeansonlythatthedocumenthasbeenapprovedthroughtheASTMconsensusprocess.Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:P10
【国际标准分类号】:07_060
【页数】:11P.;A4
【正文语种】: