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
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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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