Axial rigid fiber model

[JaCl]

Hi,

I have a question, but I am not sure whether it makes sense or not:

Is there a possibilty to make a fiber model of a column to have a certain value of bending stiffness but to make it axial rigid at the same time?
I need it for comparison with a more easy model, where I took an inelastic concentrated plasticity column with axial rigid behaviour.

Thanks for your comments,
JaCl

[vesna]

Fiber section accounts for P-M interaction, and as such can not consider two actions independently. For what you want to do you need to use Uniaxial section.