Hello,
I´m doing a model to check the differents results between lineal and no linear analysis, but when I do the equilibrium of the section (I´m speaking about a concrete beam with reinforcement), midspan section (I´m apliying a superficial load to achieve a specific bending moment in midspan section) I can´t do it, because it seems that the reinforcement don´t work with the concrete. My propreties of the reinforcement are of the GID data base (1Dreinforcement, choose enbedded)
I don´t understand very well what it affect the results of the model, and whow I can use or vary it. Iwant to Know the differences between use it or no, and how to define a reinforcement in a concrete beam with GID interface

Thanks