G.F.A.S. (Geotechnical and F.E.M. analysis System) is a recent product of Geostru Corporation for mechanical analysis of soil using finite elements methods.
This is a complete solution that integrates all functions required for the analysis of geotechnical problem areas such as:
-Tunnels
-Slope Stability
-Excavations
-Embankment settlements
-Foundation Settlements
-Interaction between structures and soils
PRINCIPAL CHARACTERISTICS
-Easy to use
-Rapid Solutor
-Geometric Modeller
-Sophisticated mesh generator
-Extensive Model manipulation capabilities
-Report generator
MATERIALS MODEL
-Linear and non linear elastic model
-Mohr-Coulomb failure criterion
AUTOMATIC MESH GENERATION
The mesh is generated automatically by the program with triangular elements and subsequently refined at points of particular interest, such as edges, load areas, kinematical constraints, etc.
BOUNDARY CONDITIONS
It is possible to assign boundary conditions on displacements or rigidity.
LOADS
Loads can easily be assigned with the mouse in any node of the mesh.
RESULTS
Results can be easily be displayed either numerically or also graphically with indications of stress and deformation.
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