Research on Fracture of FRP Reinforced Concrete Beams

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Abstract:

With technology of FRP reinforcement concrete beams is applied in domain of the civil engineering, it attracts more and more scholars to study it. The paper studied of the flexural fracture performance of FRP reinforced RC beams, bringing forward how to calculate the flexural failure of FRP reinforced concrete beam, namely: bearing capacity formula about broken FRP and crushed concrete on compression zone, through comparison between calculated values and tests values, it is discovered that the numerical analysis and test result is fitting approximately, it is validated that the formula can well analyze flexural of FRP reinforced RC beams.

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Periodical:

Advanced Materials Research (Volumes 201-203)

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2931-2934

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Online since:

February 2011

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© 2011 Trans Tech Publications Ltd. All Rights Reserved

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[1] Philip A. Ritchie, David A. Thomas, Le-wu Lu, and Guy M. Connelly. External Reinforcement of Concrete Beams Using Fiber Reinforced Plastics. ACI Structural Journal, 1991, 88(4): 546-560.

DOI: 10.14359/2723

Google Scholar

[2] Xiaobing Chen, Zihan Yan, Qingrui Yue et al. Test Study of Carbon Fiber Reinforced Concrete Beam[J]. Industry Architecture, 1998, 28(11): 6-11.

Google Scholar

[3] Zihan Yan. Experimental Research and Theoretical Calculations of CFRP Reinforced Concrete Flexural Component: [Graduate Thesis of Construction Research Central Institute of Metallurgy Industry Department]. Beijing: Construction Research Central Institute of Metallurgy Industry Department, (2001).

Google Scholar

[4] Triantafillou T. C., Plevris N., Strengthening of RC beams with epoxy-bonded fibre-composite materials, Mater Struct. 1992, 25(2): 201-211.

DOI: 10.1007/bf02473064

Google Scholar

[5] Garden H. NO, Hollaway L. C., An experimental study of the influence of plate end anchorage of carbon fiber composite plates used to strengthen reinforced concrete beams, Composite structures. 1998,42 (4): 175-188.

DOI: 10.1016/s0263-8223(98)00070-1

Google Scholar

[6] Code for Concrete Structure Design (GBJ10-89). Beijing: China Architecture & Building Press, (1990).

Google Scholar