The "Sand-gravel cushion"allows to input parameters of the sand-gravel cushion below foundation. The cushion thickness and overhang over foundation edge are required. The values can be edited either in the frame by inserting values into input fields, or on the desktop with the help of .
The cushion filling can be selected from a combo list that contains soils specified in the frame "".
The input sand-gravel cushion influences the analysis of both theand .
Frame "Sand - gravel cushion"