Numerical modeling of the prestressing losses in prestressed concrete beams by modal analysis method. Journal of Applied Engineering Science & Technology, [S. l.], v. 4, n. 2, p. 5, 2018. DOI: 10.69717/jaest.v4.i2.84. Disponível em: https://journals.univ-biskra.dz/index.php/jaest/article/view/84.. Acesso em: 20 sep. 2024.