Calculation of passive force in subsequent stage
If there is new excavation in front of the pile, the passive force can be automatically calculated according to the formula:
Where: | F | - | new passive force after excavation |
L | - | the depth of slip surface below the terrain in the first stage | |
le | - | the distance between the terrain in the first and current stage | |
Fo | - | original passive force before excavation |
