GGU-RETAIN: "Groundwater potentials" menu item

You can define additional potentials anywhere along the wall (see “Theoretical principles: Water pressure”).

In the above example, potentials of 8.0 m have been entered for 6.0 m below the top of the wall on either side. Additional potentials are only taken into consideration if you selected the water pressure approach using flow conduits.

Instead of potentials in [m] the data may also be entered as water pressures in [kN/m²] after clicking "Switch to: Enter water pressure".