When a new seepage initial condition is required to be defined, this action is effectuated from the contextual menu. If the user clicks on the add button, a new chart will be displayed:
How it can be seen, for the initial seepage condition the user will need to define a value for the specific water, the coordinate system and, by last, which vertical direction is going to perform the model.
From this table, it will be available to establish the required initial condition but also selecting the structural element in order to apply this one. The condition will consist in applying an initial water table, which is going to be established as the starting water table, on the structural element.
This initial condition is taken into account in order to calculate the porous pressure. This porous pressure is got using the effective tensions.