Slope stability analysis and analysis of soil nailing and reinforced earth walls
Slope stability analysis and analysis of soil nailing and reinforced earth walls.
Nailing can consist of:
- Anchors
- Soil nails
- Geosynthetics (reinforced earth)
- Injection piles
Capabilities:
- Choice of analysis using either partial safety factors to DIN 1054:2005 or EC 7 or global safety factor (DIN 1054 old)
- Choice of analysis using Austrian Standard ÖNORM EN 1997-1
- System input using absolute heights
- Verification of inner stability after Janbu, using the general wedge method or the vertical slice method
- General stability to DIN 4084
- Analysis with fibre cohesion for wastes dissimilar to soil (Kölsch method)
- Verification of sliding safety
- Verification of overturning safety
- Verification of bearing capacity failure safety to DIN 4017
- Bending design of the concrete shell to DIN 1045-1 via interface to the GGU-SLAB program
- Punching verification
- Determination of the maximal "nail forces"
- Graphics oriented and tabular input/editing of system geometry and system data
- Import of surface points, pore water pressure points and soil layers from tables (e.g. Excel) via Windows clipboard
- Automatic generation of nail grids or manual input
- Geosynthetics can be defined using company products
- Consideration of horizontal and vertical seismic acceleration
- Consideration of porewater pressures from a pore water pressure line or pore water pressure mesh
- Import of a pore water pressure mesh created in the GGU-SS-FLOW2D program (groundwater flow modelling)
- Encased columns can be generated
- Variable visualisation of safety factors, e.g. as colour-filled contours
- Adopted standard, program name and version can be included in the General legend
- User-defined design of output sheet
- Print or copy screen sections, e.g. for transfer to a word processor
- Integrated Mini-CAD system for additional annotation of graphics
System requirementsGGU-Software runs on PCs with the following specifications:
|






