Experimental Study on Mechanical Behaviors of Damaged RC Beams after Reinforcement

Abstract:

Based on 6 testing beams in site cast, the mechanical behaviors of RC beams after reinforcement are analyzed. Concrete-replacing and grouting were used to reinforce the damaged component. When the reinforcement materials reached sufficient strength and maturity, beams were subjected to experiments of bending bearing capacity. Cracking load and ultimate bearing capacity were analyzed relatively, drawing some conclusions which could use as the reference of reinforcing concrete structure after damage.

• Periodical: Applied Mechanics and Materials (Volumes 638-640)
• Pages: 1330-1335
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.638-640.1330
• Online since: September 2014
• Authors: Cong Qi Li*, Wen Jie Ge, Da Fu Cao, Ling Long Pan, Bi Yuan Wang
• Keywords: Damage Evaluation, Mechanical Property, Reinforced Concrete Beam, Reinforcement

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