AOA,
I have attached the beam moment and shear envelop summary for a concrete frame structure modelled on safe. Only a single load combination was defined for dead and live load cases: 1.2D+1.6L. However, the table shows two moments: max and min M3. (but only one value for shear and torsion?) How were these two values calculated? Shouldnt there be a single unique moment and shear configuration for a single load combination?
thanks