ITASCA Flac2D v8.00.454 x64-數值模擬/岩土分析軟件 ITASCAFlac2D是一款基於連續介質理論和顯式有限差分方法開發,廣泛用於岩土、採礦工程分析和設計的三維高端數值分析程序,特別適合處理有限元方法(FEM)難於解決的岩土體複雜課題,典型如複雜多工況、大變形、非線性材料行為、失穩破壞的發生和發展歷程、接觸面非連續張開和滑移變形等問題。 x64|languages:English|  Description: FLAC/Slopeisamini-versionofFLACthatisdesignedspecificallytoperformfactor-of-safetycalculationsforslopestabilityanalysis.ThisversionisoperatedentirelyfromFLAC'sgraphicaluserinterface,whichprovidesforrapidcreationofmodelsforsoiland/orrockslopes,andsolutionoftheirstabilitycondition. FLAC/Slopeprovidesanalternativetotraditional"limitequilibrium"programsfordeterminingfactorofsafety.Limitequilibriumcodesuseanapproximatescheme(typicallybasedonthemethodofslices)inwhichanumberofassumptionsaremade(e.g.,thelocationandangleofintersliceforces).Severalassumedfailuresurfacesaretested,andtheonegivingthelowestfactorofsafetyischosen.Equilibriumisonlysatisfiedonanidealizedsetofsurfaces. SystemRequirements: -OperatingSystem:Windows8.1Pro(withthelatestservicepacksinstalled) -HardDisk:1TB,7200rpmorbetter -Processor:IntelCorei5CPU(3GHz)orbetter -Memory(RAM):16Gbytesorbetter(Largemodelsmayrequiremore.) -VideoCard:HDgraphicscard,1024x768pixels,32bitcolorpaletteorbetter -Ports:1USBportisrequiredforthesecuritykey