A Study on the Manufacturing of Hybrid Fiber Reinforced Plastic Rebar Using In-Line Braiding and Pultrusion

라인 브레이딩 펄트루젼을 이용한 하이브리드 섬유강화 복합재료 리바 제작에 관한 연구

This paper describes the need for a ductile Fiber Reinforced Plastic(FRP) reinforcement for concrete structures. Using the material hybrid and geometric hybrid. it is demonstrated that the pseudo-ductility characteristic can be generated in FRP rebar. Ductile hybrid FRP bars were successfully fabricated at 4mm and 10mm nominal diameters using an hand lay up method. Tensile specimens from these bars were tested and compared with behavior of FRP rebar and steel bar