Calculation Method Investigation about Flinch of Concrete Beam Reinforced by CFRP

In order to investigate the beam strong degree influenced by the carbon fiber reinforced polymer, firstly, Concrete beam reinforced by CFRP is researched in this character, which educes the flinch formula of the reinforced beam, and then validates the accuracy of the formula by the result of the examination of thirty Concrete beam reinforced differently by CFRP. The results of the investigation have a great guiding significance in the application of the reinforce concert.