Seismosoft | Earthquake Engineering Solutions

Hi everyone,
i need to model uncofined RC beam , i choosed the con_cc model ,and I put factor of confinement equal to 1, my question is how to know the ultimate concrete strain capacity, as i realise it's not mentioned in parameters defining the con_cc model.
thanks in advance.

hi every one,
I am modelling a reinforced concrete beam,I know that analytically we can compute the cracks opening, I wonder if we can extract a crack opening from the seismostruct output?
thank you in advance!