Increased applications of FRP bars in buildings are possible only through better understanding of elevated temperature behaviours of FRP bar reinforced concrete (RC) structures as buildings are very vulnerable to fire hazard. Thirteen Carbon FRP bar RC beams have been used in the research described in this book. These beams were tested both at room and elevated temperatures. This book focuses on explaining both the experimental and theoretical behaviours of the tested beams. The theoretical responses of the beams were studied with the help of a strain compatibility analysis (SCA) and finite...