
Internal stability

Concrete cover verification

Stability verification of stepped nailed walls
Nailed Slope
This program is used to design soil nail walls and slopes of various shapes with shotcrete cover or steel mesh.
Main Features
- Verification analysis can be performed employing EN 1997-1, LRFD or classical approach (limit states, factor of safety);
- EN 1997 – option to choose partial factors based on National Annexes;
- EN 1997 – option to choose all design approaches, consider design situations;
- Generally layered soil environment;
- Built-in database of soil parameters;
- Dimensioning of concrete cover;
- Analysis of slopes protected by meshes;
- Arbitrary number of surcharges applied to structures (strip, trapezoidal, concentrated load);
- Arbitrary number of inserted forces (anchors, safety fences, etc.);
- Modelling of water in front of and behind structures, modelling of artesian water;
- Internal stability analysis (overturning, slip, bearing capacity of foundation soil);
- General shape of terrain behind the structure;
- Analysis of earth pressures in effective and total parameters;
- Earthquake effects (Mononobe-Okabe, Arrango, Chinese standards);
- Stability along straight or polygonal slip surface;
- Multiple construction stages;
- BIM-compatible export via the IFC interface.
Programs Linked Together
The program allows to transfer some data for additional verification to the following programs:
- Slope Stability – Verification of external stability of structures
More information about links between GEO5 programs.
Training Materials
Video Tutorials:
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Available Options
Each of these programs must be attached to a type of key.
Discounted Packages
This module is included in the highlighted packages below.