Experimental Study of the Axial Compression–Bending Interaction Behavior of Square Fiber–Reinforced Concrete Columns with GFRP Reinforcement

Abstract

Abstract Glass fiber–reinforced polymer (GFRP)–RC columns can fail in a brittle manner under combined axial compression and bending moment. Discrete macrofiber addition can improve the pseudoductility of GFRP-RC elements by enhancing postpeak behavior. ...