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【英文标准名称】:Householdandsimilarelectricalappliances-Safety-Part2-40:Particularrequirementsforelectricalheatpumps,air-conditionersanddehumidifiers;GermanversionEN60335-2-40:2003/A11:2004
【原文标准名称】:家用和类似用途电器的安全.第2-40部分:电热泵、空气调节器和去湿器的特殊要求
【标准号】:DINEN60335-2-40/A11-2005
【标准状态】:作废
【国别】:德国
【发布日期】:2005-11
【实施或试行日期】:2005-11-01
【发布单位】:德国标准化学会(DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:家用的;电气器具;作标记;规范(验收);电缆连接件;电气安全;家用;防事故;安全工程;材料强度;家用电器;防电击;加热设备;连接;电气工程;安全;安全要求;设备安全;空调器;家用设备;热泵;减湿器;试验
【英文主题词】:
【摘要】:
【中国标准分类号】:Y61
【国际标准分类号】:27_080;91_140_30
【页数】:8P;A4
【正文语种】:德语


【英文标准名称】:StandardGuideforComparingGround-WaterFlowModelSimulationstoSite-SpecificInformation
【原文标准名称】:地下水流型模拟与现场信息比较的标准导则
【标准号】:ASTMD5490-1993(2002)
【标准状态】:现行
【国别】:
【发布日期】:1993
【实施或试行日期】:
【发布单位】:美国材料与试验协会(ASTM)
【起草单位】:D18.21
【标准类型】:(Guide)
【标准水平】:()
【中文主题词】:地下水;校准;土壤;位置;含水土层;现场对比;比较技术;地下水流动方式模拟物;水文应力情况;模型制造;岩石分析仪表设备;散布图;模型;导则
【英文主题词】:calibration;computer;groundwater;modeling;
【摘要】:Duringtheprocessofcalibrationofaground-waterflowmodel,eachsimulationiscomparedtosite-specificinformationtoascertainthesuccessofpreviouscalibrationeffortsandtoidentifypotentiallybeneficialdirectionsforfurthercalibrationefforts.Proceduresdescribedhereinprovideguidanceformakingcomparisonsbetweenground-waterflowmodelsimulationsandmeasuredfielddata.Thisguideisnotmeanttobeaninflexibledescriptionoftechniquescomparingsimulationswithmeasureddata;othertechniquesmaybeappliedasappropriateand,afterdueconsideration,someofthetechniqueshereinmaybeomitted,altered,orenhanced.1.1Thisguidecoverstechniquesthatshouldbeusedtocomparetheresultsofground-waterflowmodelsimulationstomeasuredfielddataasapartoftheprocessofcalibratingaground-watermodel.Thiscomparisonproducesquantitativeandqualitativemeasuresofthedegreeofcorrespondencebetweenthesimulationandsite-specificinformationrelatedtothephysicalhydrogeologicsystem.1.2Duringtheprocessofcalibrationofaground-waterflowmodel,eachsimulationiscomparedtosite-specificinformationsuchasmeasuredwaterlevelsorflowrates.Thedegreeofcorrespondencebetweenthesimulationandthephysicalhydrogeologicsystemcanthenbecomparedtothatforprevioussimulationstoascertainthesuccessofpreviouscalibrationeffortsandtoidentifypotentiallybeneficialdirectionsforfurthercalibrationefforts.1.3Bynecessity,allknowledgeofasiteisderivedfromobservations.Thisguidedoesnotaddresstheadequacyofanysetofobservationsforcharacterizingasite.1.4Thisguidedoesnotestablishcriteriaforsuccessfulcalibration,nordoesitdescribetechniquesforestablishingsuchcriteria,nordoesitdescribetechniquesforachievingsuccessfulcalibration.1.5Thisguideiswrittenforcomparingtheresultsofnumericalground-waterflowmodelswithobservedsite-specificinformation.However,thesetechniquescouldbeappliedtoothertypesofground-waterrelatedmodels,suchasanalyticalmodels,multiphaseflowmodels,noncontinuum(karstorfractureflow)models,ormasstransportmodels.1.6Thisguideisoneofaseriesofguidesonground-watermodelingcodes(software)andtheirapplications.Otherstandardshavebeenpreparedonenvironmentalmodeling,suchasPracticeE978.1.7ThevaluesstatedinSIunitsaretoberegardedasthestandard.1.8Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.1.9Thisguideoffersanorganizedcollectionofinformationoraseriesofoptionsanddoesnotrecommendaspecificcourseofaction.Thisdocumentcannotreplaceeducationorexperienceandshouldbeusedinconjunctionwithprofessionaljudgment.Notallaspectsofthisguidemaybeapplicableinallcircumstances.ThisASTMstandardisnotintendedtorepresentorreplacethestandardofcarebywhichtheadequacyofagivenprofessionalservicemustbejudged,norshouldthisdocumentbeappliedwithoutconsiderationofaproject'smanyuniqueaspects.Theword"Standard"inthetitleofthisdocumentmeansonlythatthedocumenthasbeenapprovedthroughtheASTMconsensusprocess.
【中国标准分类号】:P12
【国际标准分类号】:07_060;13_060_10
【页数】:8P.;A4
【正文语种】: