This program is used for verification of mechanically stabilized earth walls and segmental retaining walls reinforced by geogrids (georeinforcements).

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Overall stability verification                                                                        Geometry input

• Built-in database of available georeinforcement (geogrids) – Fortrac, Tensar, Miragrid, KB-grid, Acegrid, Secugrid, Enkagrid, Paralink, Paragrid etc.
• Verification analysis can be performed employing EN 1997-1, LRFD or classical approach (limit states, factor of safety)
• Verification of fictitious wall against slip and overturning
• Verification of slip and overturning of arbitrary part of the wall (dimensioning)
• Verification of bearing capacity of foundation soil
• Verification of slip on georeinforcement
• Verification of internal stability
  • for extensible reinforcements
    • Standard - straight slip surface
    • AASHTO - Extensible
    • FHWA NHI-10-024
  • for inextensible reinforcements
    • AASHTO - Inextensible
    • JTGD30 - 2004 Highway China Code
    • TB 10025 - Railway China Code
    • BS 8006 - Coherent Gravity Method
• Verification of global stability at circular slip surface (Bishop, Spencer) incl. optimization
• Automatic generation of reinforcement position
• Various kinds of slopes: prefabricated blocks at the front face of the wall, simple slope or slope with berms (including optional cover)
• Generally layered soil environment
• Built-in database of soil parameters
• Multiple construction stages
• Arbitrary number of surcharges applied to structures (strip, trapezoidal, concentrated load)
• Arbitrary number of inserted forces (anchors, safety fences, etc.)
• Earthquake effects (Mononobe-Okabe, Arrango, Chinese standards, NCMA – SRW)