autores JOAQUIM ANTÓNIO OLIVEIRA DE BARROS Sena-Cruz, José Antunes, J. A. B. Barros, Joaquim A. O. Gouveia, A. Ventura Antunes, J. A. B. Azevedo, A.F.M.
palavras-chave Finite element method Material nonlinear analysis Smeared crack model Steel fiber reinforced Concrete Yield line method