@article{paperid:1083588, author = {Yousefi, Behrooz and Esfahani, Mohammad Reza and Tavakkolizadeh, Mohammadreza}, title = {A multi-fiber approach with directional stiffness matrix in reinforced concrete structures}, journal = {Engineering Computations}, year = {2020}, volume = {37}, number = {7}, month = {March}, issn = {0264-4401}, pages = {2411--2437}, numpages = {26}, keywords = {Green–Lagrange finitestraintensor Multi-fibreapproach Bond-slip effect Directional stiffness matrix Local stress field theory}, }