Rapid Repair of Reinforced Concrete Bridge Piers

Abstract

Abstract The traditional repair process is slow in the repair process, the materials used in the construction process are relatively expensive, the fire performance is poor, and the wet paving construction effect is not good. Therefore, a new technology for rapid repair of reinforced concrete piers is studied. Combined with the maintenance process, the section of the existing reinforced concrete bridge pier is repaired; on the basis of the repair process, the reinforcement sleeve of the reinforced concrete pier is repaired; the feasibility of the designed repair technology is verified by simulation experiment. The experimental results show that the bridge pier repair technology can quickly and effectively realize the overall reinforcement of reinforced concrete pier, with less consumables, low cost, small steel section thickness and good repair effect.