Volume 2, Issue 1, January 2014, Page: 1-7
Shear Strengthening of Reinforced Concrete Beams Using Carbon Fiber Reinforced Polymer Laminate: A Review
Marwan Bllkasem Salah Alferjani, Faculty of Civil and Environmental Engineering, UTHM, Malaysia
Abdul Aziz Bin Abdul Samad, Faculty of Civil and Environmental Engineering, UTHM, Malaysia
Blkasem Salah Elrawaff, Department Civil Engineering, Omar Mukhtar University, Libya
Noridah Binti Mohamad, Faculty of Civil and Environmental Engineering, UTHM, Malaysia
Mohd Hilton Bin Ahmad, Faculty of Civil and Environmental Engineering, UTHM, Malaysia
Received: Dec. 20, 2013;       Published: Jan. 30, 2014
DOI: 10.11648/j.ajce.20140201.11      View  4870      Downloads  514
Several researches have been carried out on reinforced concrete beams strengthened with fiber reinforced polymer composite. Some of the works focused on shear strengthening compared with flexural strengthening that had the largest share. This paper reviews 10 articles on carbon fiber reinforced polymer strengthened reinforced concrete beams. Finally, this paper attempts to address an important practical issue that is encountered in shear strengthening of beams with carbon fibre reinforced polymer laminate. This paper also proposes a simple method of applying fibre reinforced polymer for strengthening the beam with carbon fibre reinforced polymer.
Concrete Beams, Carbon Fibre Reinforced Polymer, Shear Strengthening, Flexural Strengthening
To cite this article
Marwan Bllkasem Salah Alferjani, Abdul Aziz Bin Abdul Samad, Blkasem Salah Elrawaff, Noridah Binti Mohamad, Mohd Hilton Bin Ahmad, Shear Strengthening of Reinforced Concrete Beams Using Carbon Fiber Reinforced Polymer Laminate: A Review, American Journal of Civil Engineering. Vol. 2, No. 1, 2014, pp. 1-7. doi: 10.11648/j.ajce.20140201.11
Gyuseon Kim, Jongsung Sim and Hongseob Oh (2008). Shear strength of strengthened RC beams with FRPs in shear. Construction and Building Materials, pp. 1261–1270.
Oral Buyukozturk, Oguz Gunes and Erdem Karaca (2004). Progress on understanding deboning problems in reinforced concrete and steel members strengthened using FRP composites. Construction and Building Materials, pp. 9–19.
Shit, T.2011. Experimental and Numerical Study on Behavior of Externally Bonded RC T-Beams Using GFRP Composites. Department of Civil Engineering National Institute of Technology Rourkela,Orissa: : Master's Thesis.
Bousselham, A., and Chaallal, O., (2004)," Shear Strengthening Reinforced Concrete Beams with Fiber-Reinforced Polymer: Assessment of Influencing Parameters and Required Research, ACI Structural Journal, V. 101, No. 2, Mar.-Apr., pp. 219-227
Matthys, S., and Triantafillou, T., (2001), "Shear and Torsion Strengthening with Externally Bonded FRP Reinforcement," Proceedings of the International Workshop on Composites in Construction: A Reality, E. Cosensa, G. Manfredi, and A. Nanni, eds., Capri, Italy, pp. 203- 210.
Tan, K.Y. 2003. Evaluation of Externally Bonded CFRP System for the Strengthening of RC Slabs. University of Missouri-Rolla. Center for Infrastructure Engineering Studies: Master's Thesis.
Ekenel,M ., Stephen,V., Myers, J.J. & Zoughi,R.(2004). Microwave NDE of RC Beams Strengthened with CFRP Laminates Containing Surface Defects and Tested Under Cyclic Loading. Electrical and Computer Engineering, University of Missouri-Rolla, Rolla, MO 65409, USA, pp 1-8.
Aram MR, Czaderski C, Motavalli M (2008). Debonding failure modes of flexural FRP-strengthened RC beams. Composites Part B: Engineering. 39: 826-41
Pham H, Al-Mahaidi R (2004). Assessment of available prediction models for the strength of FRP retrofitted RC beams. Composite Structures. 66: 601-10
Teng GJ, Smith TS, Yao J, Chen JF (2003). Intermediate crack-induced debonding in RC beams and slabs. Construction and Building Materials. 17: 447-62
Smith S.T and Teng J.G. 2002. FRP-strengthened RC beams I: Review of Debonding Strength. Eng Struct. 24: 385-95.
Smith S.T and Teng J.G. 2002. FRP-strengthened RC beams. II: Assessment of Debonding Strength Models. Engineering Structures. 24: 397-417.
Manuel A.G. Silva and Hugo Biscaia. 2008. Degradation of Bond between FRP and RC Beams. Composite Structures. 85: 164-174
Ceroni F (2010). Experimental performances of RC beams strengthened with FRP materials. Construction and Building Materials. 24: 1547-59.
Jumaat MZ, Alam MA (2010). Experimental and numerical analysis of end anchored steel plate and CFRP laminate flexurally strengthened r. c. beams. Int. J. Phys. Sci. 5:132-144.
Wang YC, Hsu K (2009). Design recommendations for the strengthening of reinforced concrete beams with externally bonded composite plates. Composite Structures. 88: 323-32.
Alam MA, Jumaat MZ (2008). Behavior of U and L shaped end anchored steel plate strengthened reinforced concrete beams. European Journal of Scientific Research. 22: 184-96.
Ceroni F, Pecce M, Matthys S, Taerwe L (2008). Debonding strength and anchorage devices for reinforced concrete elements strengthened with FRP sheets. Composites Part B: Engineering. 39: 429-41.
Xiong GJ, Jiang X, Liu JW, Chen L (2007). A way for preventing tension delamination of concrete cover in midspan of FRP strengthened beams. Construction and Building Materials. 21: 402-8.
Pham H, Al-Mahaidi R (2006). Prediction models for debonding failure loads of carbon fiber reinforced polymer retrofitted reinforced concrete beams. J Compos Constr, ASCE. 10: 48-59.
Costa IG, Barros JAO (2010). Flexural and shear strengthening of RC beams with composite materials the influence of cutting steel stirrups to install CFRP strips. Cement and Concrete Composites. In Press, Corrected Proof.
Ombres ,L (2010). Prediction of intermediate crack debonding failure in FRP-strengthened reinforced concrete beams. Composite Structures. 92: 322-9.
Mohamed,B.B, Abdelouahed T, Samir B (2009). Approximate analysis of adhesive stresses in the adhesive layer of plated RC beams. Computational Materials Science. 46: 15-20.
Khalifa, A., Alkhrdaji, T., Nanni, A. & Lansburg, S. (1999). Anchorage of Surface Mounted FRP Reinforcemen.Concrete International: Design and Construction, Vol. 21, No.10, pp. 49-5.
Adhikary, B.B.,ASCE,M. &Musuyoshi, H. (2004). Behavior of Concrete Beams Strengthened in Shear with Carbon-Fiber Sheets. Journal of Composites for Construction Vol. 8, No.3, pp. 258-264.
Al-Amery, R. & Al-Mahaidi, R. (2006). Coupled Flexural-Shear Retrofitting of RC Beams using CFRP straps.13th Intenational Conference of Composite Structures, Melbourne, Australia. . Composite Structures 75, pp. 457-464.
Anil, Ö (2006). Improving shear capacity of RC T-beams using CFRP composites subjected to cyclic load. Cement & Concrete Composites 28, pp. 638–649
Bencardino, F.,Spadea,G.& Swamy,R.N (2007). The Problem of Shear in RC Beams Strengthened with CFRP laminates. Composite Structures 21, pp. 1997-2006.
J. Jayaprakash, A.A. Abdul Samad, A.A. Ashrabov and K.K. Chong (2008). Experimental Investigation on Shear Resistance Behaviour of RC Precracked and Non-Precracked T-Beams using Discrete CFRP Strips. International Journal of Integrated Engineering (Issue on Civil and Environmental Engineering) pp.1-15
J. Jayaprakash, A.A. Abdul Samad, A.A. Ashrabov Abbasovich & Abang Ali (2008). Shear Capacity of Percracked and Non- Percracked Reinforced Concrete Shear Beams with Externally bonded Bi-directional CFRP strips. & Concrete Composites 22, pp. 1148–1165.
Godat, A.,Qu, Z. Lu, Z.X.,Labossiere, P., Ye, P.L., Neale, WK & ASCE, M.(2010). Size Effects for Reinforced Concrete Beams Strengthened in Shear with CFRP Strips. Journal of composites for construction, pp. 260-271.
Bukhari, A.I.,Vollum, L.R., Ahmad , S.& Sagaseta, J (2010). Shear Strengthening of Reinforced Concrete beams with CFRP. Magazine of Concrete Research, 62, No. 1, pp.65-77.
H.K. Lee, S.H. Cheong, S.K. Ha and C.G. Lee (2011), Behavior and performance of RC T-section deep beams externally strengthened in shear with CFRP sheets. Composite Structures, pp. 911–922
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