Navegando por Autor "MATOS, José Cristino Lima de"

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    Resistência à Flexão de Vigas de Concreto Armado Reforçadas com Fibra de Carbono
    (Universidade Federal do Pará, 2015) MATOS, José Cristino Lima de; OLIVEIRA, Dênio Ramam Carvalho de
    This work investigates the flexural resistance of reinforced concrete beams strengthened with carbon fiber reinforced polymer (CFRP). The study presents a theoretical and experimental analysis of strengthened beams, highlighting the factors that influence the behavior and resistance of these structures. Thirty-seven tests of beams strengthened with CFRP were analyzed, and the results indicate that the flexural reinforcement ratio before and after strengthening is a determining factor for the performance of the beams. The study proposes a complete methodology for analyzing the behavior of the beams, aiming to maximize the efficiency of the strengthening.