Research on the Flexural Behaviour of Reinforced Concrete Beams Strengthened with CFRP

Hua Wei; Ji Ye Zhang; Da Wei Zhu; Zhi Yuan Peng; Hai Jun Wang

doi:10.4028/www.scientific.net/AMR.194-196.1781

Paper Titles

Research on Oxidation Reaction of AlN Powder
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Microstructure and Mechanical Properties of High-Strength Graphite Particles Coated TiO₂ Film Embedded in SiC Composite
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Mechanical and Tribological Properties of Phenol Formaldehyde Resin Reinforced with Nano-Silica
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Finite Element Analysis and Experimental Investigation of Carbon Fiber Composite Circular Tube
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Research on the Flexural Behaviour of Reinforced Concrete Beams Strengthened with CFRP
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Microstructure of In Situ Tic-Mo-Ni And Tic-WC-Mo-Ni Cermets Synthesized by Reactive Hot-Pressing Sintering
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Microstructure Characterisation and Mechanical Behaviour of 2D C/SiC-C Composite with SiC/PyC Multilayer Matrix
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Dynamic Effective Properties of Particle-Reinforced Composites with Imperfect Interface
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Microstructure and Mechanical Properties of In Situ WC Particles Reinforced Iron-Based Composite Coating
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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 194-196Research on the Flexural Behaviour of Reinforced...

Research on the Flexural Behaviour of Reinforced Concrete Beams Strengthened with CFRP

Abstract:

In order to clear the influence of carbon fiber reinforced polymer (CFRP) on the bearing capacity of reinforced concrete beams, tests of three reinforced concrete beams strengthened with CFRP are carried out. Experimental result shows that CFRP can effectively increase bearing capacity of flexural member, and can restrain the development of crack. Cracking load, yield load and ultimate load are significantly increased. At the same time numerical simulation is done; it is good agreement with experimental results.