Verification - Safety Factor
The main advantage of this verification is lucidity and uniqueness since neither soil parameters nor acting forces are reduced.
Check for tearing:
where: | Fx | - | force developed in reinforcement |
Rt | - | long-term design strength of reinforcement | |
SFst | - | safety factor for geo-reinforcement strength (input in the "Wall analysis" tab) |
Check for pull-out:
where: | Fx | - | force developed in reinforcement |
Tp | - | bearing capacity of reinforcement against pull-out | |
SFpo | - | safety factor for pull out resistance of geo-reinforcement (input in the frame "Wall analysis" tab) |