Standard Analysis
The following formula is used by default:
with dimensionless coefficients:
where: | cu | - | total cohesion of the soil |
b | - | width of the foundation | |
l | - | length of the foundation | |
d | - | depth of the foundation | |
δ | - | angle of deviation of the resultant force from the vertical direction | |
α | - | slope of the footing bottom from horizontal direction | |
q | - | overburden pressure at the level of foundation base |