地下水模型Feflow介绍

WASYInstituteforWaterResourcesPlanningandSystemsResearchLtd.TrainingGroundwatermodelingusingFEFLOW5.3FEFLOW–FiniteElementsubsurfaceFLOWsystemHistory1.x1979-1986FORTRANuser-orientedbatchprogram;implementationsforIBM370,EC1055,BESM-6;limitedpre-andpostprocessing;8,000(Fortran)2.x1987-1990FirstinteractiveprototypeforSunworkstations;rewritteninCforSun-3andSun-4workstations25,000(C)3.x1990-1992X-WindowsandOSF/Motifimplementation,multiplehardware(platform)installations,additionalsoftwaretools140,000(C)4.0-4.21992-19953Dextensionsanddevelopmentsforflow,massandheat(thermohaline)transport,3Dvisualanalysistools,GISinterfacebasedonESRIshapefilesandASCIIgenerateformats,extendedcapabilitiesinpre-andpostprocessing250,000(C)4.51996-1997Extensionsregardingnumericalcapabilitiesanddatainterfacing,introducingDSM(datastoremanager)andFEMAP(mapassistant),automaticmeshadaptationin2D730,000(C,C++)4.61997-1998InstallationonWindows95/NT,newmeshgeneratorTMESHincludingAddins,revisionofbudgetanalyzingtools750,000(C,C++)4.71998InterfaceManager(IFM)forcouplingexternalcode,unsaturatedflowandtransportmodelingin2Dand3D,extendedinterpolationtechniquesfortimevaryingdata,WindowsbasedprinttoolFEPLOT850,000(C,C++)4.82000PESTforparameterestimation,legendeditor,improvedmapmanager,referencedistributions,DAVISfor3Dvisualization(C,C++)4.92001Extendedzoomingtools,improvedcoordinatehandling,newmesheditor,non-lineardispersion,improvedphreaticmode,newfeaturesinFEPLOT1,000,000(C,C++)5.02002Discretefeatureelements(1D/2D),extendedpossibilitiesforunsaturatedflow,parameterfittingtoolFE-LM²1,100,000(C,C++)5.120042Ddensitydependentmodeling,InterfacetotheTrianglemeshgenerator,geographicaltransformation,transientBoundaryconditionandmaterials1,150,000(C,C++)5.22005Multispeciesreactivetransportmodeling,FEFLOWEXPLOER…1,150,000(C,C++)FEFLOW–FiniteElementsubsurfaceFLOWsystemFunctionalities•2-Dhorizontalorverticalor3-D•1-D/2-Ddiscreteelementsforfracture/tube/channelflow•Flow,massand/orheattransport•Densitydependentflow•Saturated/variablysaturated/unsaturatedflowandtransport•GISinterfacefordataimportandexport•Separatetoolsfor•georeferencingimages(FEMAP),•producingplots(FEPLOT/XPLOT)and•fittingparametersforunsaturatedflow/sorption(FE-LM²)•Openprogramminginterface•...FEFLOW–FiniteElementsubsurfaceFLOWsystemLicensingandmaintenance•Licensedviahardlockandlicensemanagersoftware•Licensetypes:•F2:2Dflow•FM22Dflowandmasstransport•F32D/3Dflow•FM32D/3Dflowandmasstransport•FMH32D/3Dflow,massandheattransport•FMHESEducationstarterkit(5limitedlicenses)-foruniversitiesonly•Singleseatornetworklicenses•Optionalmaintenancecontract•hotline/supportservice•freeupdateserviceFEFLOW–FiniteElementsubsurfaceFLOWsystem•DemonstrationExercise(48p.)•User‘sManual(168p.)•ReferenceManual(278p.)•WhitePapersVol.I(360p.)•WhitePapersVol.II(112p.)•WhitePapersVol.III(42p.)•WhitePapersVol.IV(122p.)•OnlineHelpAllmanualsareavailableprintedaswellasontheFEFLOWCD(AdobeAcrobatfiles*.pdf).DocumentationFEFLOW–FiniteElementsubsurfaceFLOWsystemGraphicalUserInterfaceMessagebarWorkingwindowInfoboxesShellmenuFEFLOW–FiniteElementsubsurfaceFLOWsystemStructureFEFLOW-ShellMeshEditorMeshGeneratorProblemEditorSimulatorKernelPostprocessorInterfaceManager(IFM)FEFLOW–FiniteElementsubsurfaceFLOWsystemDefaultFileandDirectoryStructureProjectdirectoryfemdatasupermshimport+exportresultsplotFiniteelementproblemfiles(*.fem)Superelementmeshfiles(*.smh)Import/exportfiles(*.shp,*.trp,*.lin,*.pow...)Resultsfiles(*.dar,*.dac)Exportedplotdata(*.shp,*.lin,*.trp,*.pnt...)FEFLOW–FiniteElementsubsurfaceFLOWsystemFileformatASCII:*.trp,*.pnt,*.lin,*.ply,*.pow,*.dat,*.txt,*.rai,*.smh,*.darBinary:*.shp,*.dxf,*.tif,*.dbfFEFLOWModelfilescanbesavedinBinaryorASCIIformat:*.femfiniteelementmodelfiles*.dacmodelresultsfileFEFLOWModelfilessavedinASCIIformat:*.smhsuperelementfiles*.darreducedmodelresultsfilesFEFLOWimportandexportfileformat:FEFLOW–FiniteElementsubsurfaceFLOWsystemTrainingprogramFr.23rdMarch20078:30IntroductionbyProf.Kaden卡登教授9:00FEFLOW地下水计算机模型特点（FEFLOWfeatures）10:00休息（Break）10:15FEFLOW操作与建模（SetupgroundwatermodelwithFEFLOW）12:00午饭（BreakforLunch）13:00FEFLOW操作（StepbystepusingFEFLOW）14:00休息（Break）14:15FEFLOW建立二维地下水模型（Stepbystepsetup2Dgroundwatermodel）16:30第一天培训结束FEFLOW–FiniteElementsubsurfaceFLOWsystemTrainingprogramSa.24thMarch20078:30建立二维地下水模型(Stepbystepsetup2Dgroundwatermodel)10:00休息（Break）10:15建立三维地下水模型(Stepbystepsetup3Dgroundwatermodel)12:00午饭（BreakforLunch）13:00建立溶质迁移模型(Stepbystepsetupmasstransportmodel)14:00休息（Break）14:15答疑讨论16:30第二天培训结束WASYInstituteforWaterResourcesPlanningandSystemsResearchLtd.FEFLOWTrainingExercise骆俊峰柏林WASY水资源规划及系统研究所23rd–25thMar.2007,JinanChina中国济南，2007年三月23-25日FEFLOW–FiniteElementsubsurfaceFLOWsystemModelbuildingAnalysisGroundwatermodelingProblem•Initialconditions•Boundaryconditions•Materialproperties•Modelboundaries•Meshing/Gridding•TemporaldiscretizationSimulation•Comparisonwithmeasurementdata•CheckforplausibilitySituationanalysisDecisionResultAssessmentTarget•Calibration•Validation•Sensitivityanalysis•Scenarioanalysis