STRUCTURAL BEHAVIOR OF HYBRID REINFORCED CONCRETE COUPLED BEAMS CONTAINING REACTIVE POWDER CONCRETE AND HIGH STRENGTH CONCRETE. Journal of Engineering and Sustainable Development, [S. l.], v. 25, n. 2, p. 68–77, 2021. DOI: 10.31272/jeasd.25.2.8. Disponível em: https://jeasd.uomustansiriyah.edu.iq/index.php/jeasd/article/view/68.. Acesso em: 17 may. 2024.