Geotechnical Design › ERSS stability
ERSS stability – toe stability, base heave, piping and uplift
Stability checks of an excavation between embedded walls.
Calculation method
Toe stability: moments about the lowest strut with EN 1997-1 Annex C coefficients. Base heave: Terzaghi with an embedded toe. Hydraulic heave and uplift: EN 1997-1 HYD and UPL on a Terzaghi prism. DCM and bored piles optional.
About
Free online calculator by My Formulas, a reference for design and education. Enter the inputs, get the results at once, and open the step-by-step calculation (free member account) to check every value. Verify results independently before use.
Related tools
- Gravity retaining wall stability to EN 1997-1
- Shallow footing bearing capacity – EC7 Annex D, Vesić, Hansen, Meyerhof, Terzaghi
- Pile axial capacity and settlement – single pile and pile group
- Beam on elastic (Winkler) foundation
- Embedded retaining wall – cantilever and propped walls
- Stone columns – Priebe settlement improvement