Experimental Investigation on Flexural Bearing Capacity of Concrete Beams Reinforced with CFRP-PCPs Composite Rebars

Jiong Feng Liang; Ming Hua Hu; Zhi Ping Deng

doi:10.4028/www.scientific.net/AMM.351-352.541

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 351-352Experimental Investigation on Flexural Bearing...

Experimental Investigation on Flexural Bearing Capacity of Concrete Beams Reinforced with CFRP-PCPs Composite Rebars

Abstract:

The flexural behavior of concrete beams reinforced with CFRP-PCPs composite rebars was studied. Experimental results showed that the performance of CFRP-PCPs composite rebars beams is superior to that of CFRP beams at service and ultimate and comparable and even better than RC beams at service condition. Flexural cracks of concrete beams reinforced with CFRP-PCPs composite rebars are hairline before prism cracking, and they widen after the prism cracking Keywords: CFRP-PCPs, composite rebars, beam, flexural

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Periodical:

Applied Mechanics and Materials (Volumes 351-352)

Pages:

541-544

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.351-352.541

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Online since:

August 2013

Authors:

Jiong Feng Liang, Ming Hua Hu, Zhi Ping Deng

Keywords:

Beam, CFRP-PCPs, Composite Rebars, Flexural

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References

[1] Heffernan P J, Wight R G, Erki M A. Fatigue behaviour of concrete slabs strengthened with prestressed CFRP sheets[C] . Proceedings of the2nd International Conference on Durability of Fiber Reinforced Polymer Composites for Construction(CDCC02). Montreal, Quebec. 2002, : 465―474.

DOI: 10.1142/9789812704863_0085

Google Scholar

[2] Nabil F Grace, George Abdel-Sayed, , and Wael F Ragheb. Strengthening of Concrete Beams Using Innovative Ductile Fiber-Reinforced Polymer Fabric . ACI Structural Journal, 2002, 99, 99 (5) : 692～700.

DOI: 10.14359/12309

Google Scholar

[3] SHANG Shouping , PENG Hui , TONG Hua. ect. Study of strengthening reinforced concrete beam using prestressed carbon fiber sheet[J] Journal of Building Structures. 2003, 24(5)：24-30.

Google Scholar

[4] Vecchio F J , Collins M P. The modified compression – filed theory for reinforced concrete elements subjected to shear[J ] . ACI Structural Journal , 1986 , 83 : 386 - 394.

DOI: 10.14359/10416

Google Scholar

[5] Davoudi S., Svecova D., and Gheorghiu, C. CFRP prestressed prisms as reinforcement in continuous concrete T-beams. ACI Struct. J., 2008 , 105(3) : 368-374.

Google Scholar