The Torsional Behavior of Transversely Opened Reinforced Concrete Beams Strengthened by Steel Pipe. Tikrit Journal of Engineering Sciences, [S. l.], v. 32, n. 1, p. 1–14, 2025. DOI: 10.25130/tjes.32.1.21. Disponível em: https://tj-es.com/ojs/index.php/tjes/article/view/1790.. Acesso em: 10 sep. 2026.