The Reinforcement And Application Of CFRP In Reinforced Concrete Beam

Recently, an advanced composite material named Carbon Fiber Reinforced Plastic (CFRP) has emerged as an alternative to traditional strengthening materials.Many advantages such as lightweight, non-corrosive,simple construction, and high tensile strength make it widely used in strengthening field.This paper makes analysis of the ultimatic flexural capacity of the RC structure member strengthened by CFPR, beams are tested under the different bond conditions,their loading properties failure mechanism and mode are researched.Through the experiment ,we can choose one of CFRP,using its to real project,we can also draw the Load-defletion and Load-strain curves through the tools. Glue to stick the CFS the cloth to reinforce the reinforced concrete beam to suffer the experiment to pan out the research to analyze the failure of the beams and the function The reinforcement which bonds the CFRP are similar with the steel.We find that the beam bond the CFRP can increase the bending bearing capacity. We can use this way to reinforce the steal-concrete related to the reality engineering.