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Experimental Study on Bearing Capacity of Cross-Sections of Carbon Fiber-Reinforced Concrete Beam under Salt Damage

In this paper, in order to simulate the corrosion of seawater, the drying-wetting cycling test was used. The mechanical properties of carbon fiber-reinforced concrete beam under salt damage were studied and the reinforcement effect of the CFRP was analyzed. At the same time, the bearing capacity of cross section of CFRP strengthened PC beam under corroded was analyzed.