Verification according to the theory of limit states
Verification according to the theory of limit states
When performing the analysis according to the theory of limit states the steel yield stress fy is reduced by the coefficient of material reliability γss.
Check for bending
The normal stress σ is checked based on the following expression:
and the value of utilization is provided by:
Check for shear
The shear stress τ is checked based on the following expression:
and the value of utilization is provided by:
State of plane stress verification
The state of plane stress is checked exploiting the following conditions:
where: | σ1 | - | normal stress |
τ1 | - | shear stress in the verified section |
and the value of utilization is provided by:
