ASTM D5609-1994(2002) 地下水流动模拟中确定边界条件的标准导则

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【英文标准名称】:StandardGuideforDefiningBoundaryConditionsinGround-WaterFlowModeling
【原文标准名称】:地下水流动模拟中确定边界条件的标准导则
【标准号】:ASTMD5609-1994(2002)
【标准状态】:现行
【国别】:
【发布日期】:1994
【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】:导则;地面;应力;地下水;含水土层;地下水面;边界条件;确定边界条件;属地;物理边界条件;水流动模拟;水模型
【英文主题词】:aquifers;boundarycondition;ground-watermodel;
【摘要】:Accuratedefinitionofboundaryconditionsisanessentialpartofconceptualizingandmodelingground-waterflowsystems.Thisguidedescribesthepropertiesofthemostcommonboundaryconditionsencounteredinground-watersystemsanddiscussesmajoraspectsoftheirdefinitionandapplicationinground-watermodels.Italsodiscussesthesignificanceandspecificationofboundaryconditionsforsomefieldsituationsandsomecommonerrorsinspecifyingboundaryconditionsinground-watermodels.1.1Thisguidecoversthespecificationofappropriateboundaryconditionsthatareanessentialpartofconceptualizingandmodelingground-watersystems.Thisguidedescribestechniquesthatcanbeusedindefiningboundaryconditionsandtheirappropriateapplicationformodelingsaturatedground-waterflowmodelsimulations.1.2Thisguideisoneofaseriesofstandardsonground-waterflowmodelapplications.DefiningboundaryconditionsisastepinthedesignandconstructionofamodelthatistreatedgenerallyinGuideD5447.1.3Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.1.4Thisguideoffersanorganizedcollectionofinformationoraseriesofoptionsanddoesnotrecommendaspecificcourseofaction.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】:4P.;A4
【正文语种】: