Residual Load-Bearing Capacity of Fire-Exposed Concrete Beams Reinforced with FRP Bars

The paper is focused on experimental study of the residual behavior of concrete beams reinforced with glass fiber reinforced polymer (GFRP), carbon fiber reinforced polymer (CFRP) and steel rebars after high temperature exposure equivalent to fire load. The four-point bending test was carried out on the beams after cooling. Beside load-bearing capacity, deflection of the beams is also presented in this study.