Effect of Transverse Internal Ribs on Shear Strength Evaluation of Hollow RC Beams. Journal of Engineering, [S. l.], v. 22, n. 2, p. 11–25, 2016. DOI: 10.31026/j.eng.2016.02.02. Disponível em: https://joe.uobaghdad.edu.iq/index.php/main/article/view/254.. Acesso em: 19 may. 2024.