List of Articles تیر بتن مسلح Open Access Article Abstract Page Full-Text 1 - Numerical Study of the Effect of Adding a Posttensioned Stiffener Layer on the Flexural Strength of Reinforced Concrete Beams Alireza Mirzaee Ashkan Torabi Amir Tabebordbar 10.30495/civil.2022.690411 Open Access Article Abstract Page Full-Text 2 - A study on the flexural behavior of fiber-reinforced concrete beams subjected to tensile steel corrosion iman sadrinejad 10.30495/civil.2023.703645