Premature failures in plate bonded strengthened RC beams with an emphasis on premature shear: a review

Jumaat, M.Z. and Rahman, M.A. and Alam, M.A. and Rahman, M.M. (2011) Premature failures in plate bonded strengthened RC beams with an emphasis on premature shear: a review. International Journal of Physical Sciences, 6 (2). pp. 156-168. ISSN 19921950

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Abstract

The aim of the present study is to review the performance of plate bonded flexurally strengthened reinforced concrete beams. This paper also describes the methods and materials used for flexural and shear strengthening of reinforced concrete beams and weaknesses of plate bonded systems. The plate bonding method often has some serious premature debonding failure which can be classified as plate end debonding (end peeling), tension delamination and premature shear failure due to insufficient shear reinforcement. Premature failures must be prevented in order to utilize the full flexural capacity of flexural strengthened reinforced concrete beams. Premature shear failure is one of the major concerns of the flexurally strengthened reinforced concrete (RC) beams. Hence, proper design of external shear strengthening system is required for eliminating premature shear failure of flexurally strengthened RC beams. The review focuses on the possible model and design guideline available in the literature for eliminating premature failures. The paper also discusses a probable approach to eliminate premature shear.

Item Type: Article
Additional Information: Cited By (since 1996): 3 Export Date: 6 January 2013 Source: Scopus Language of Original Document: English Correspondence Address: Rahman, M. A.; Department of Civil Engineering, Faculty of Engineering, University of Malaya, 50603 Kuala Lumpur, Malaysia; email: muhammadashiqur@yahoo.com References: (2002) Guide for the design of construction of externally bonded FRP systems for strengthening concrete Structures, p. 440. , ACI 440.2R-02, ACI Committee; State-of-the-Art Report on Ferro-cement (1988) Am. Concrete Inst., p. 24. , ACI Committee 549 (ACI549-88R), Detroit; Guide for the design, Construction and Repair of Ferro-cement (1988) Am. Concrete Inst., p. 27. , ACI Committee 549 (ACI549.1-88R), Detroit; Adhikary, B.B., Mutsuyoshi, H., Sano, M., Shear strengthening of reinforced concrete beams using steel plates bonded on beam web: Experiments and analysis (2000) Constr. Build. Mater., 14 (5), pp. 237-244; Adhikary, B.B., Mutsuyoshi, H., Shear Strengthening of RC Beams with web-Bonded Continuous steel plates (2006) Constr. Build. Mater., 20, pp. 296-307; Adhikary, B.B., Mutsuyoshi, H., Shear Strengthening of reinforced concrete beams using various techniques (2006) Constr. Build. Mater., 20, pp. 366-373; Aiello, M.A., Ombres, L., Cracking and Deformability Analysis of Reinforced Concrete Beams Strengthened with Externally Bonded Carbon Fiber Reinforced Polymer Sheets (2004) J. Mater. Civ. Eng., 16 (5), pp. 392-399; Al-Mahmoud, F., Castel, A., François, R., Tourneur, C., (2007) Strengthening of members with near-surface mounted CFRP composites, , Paper presented at CONSEC'07, Tour., France 3-5 June; Almusallam, T.H., Al-Salloum, Y.A., Ultimate strength prediction for RC beams externally strengthened by composite materials (2001) Compos. Part B-Eng., 32 (7), pp. 609-619; Andrews, G., Sharma, A.K., Repaired reinforced concrete beams (1988) Concr. Int., 10 (4), pp. 47-51; Anania, L., Badalà, A., Failla, G., Increasing the flexural performance of RC beams strengthened with CFRP materials (2005) Constr. Build. Mater., 19 (1), pp. 55-61; Aprile, A., Benedetti, A., Coupled flexural-shear design of R/C beams strengthened with FRP (2004) Compos. Part B-Eng., 35 (1), pp. 1-25; Arya, C., Clarke, J.L., Kay, E.A., O'Regan, P.D., TR 55: Design guidance for stengthening concrete structures using fibre composite materials: A review (2002) Eng. Struct., 24 (7), pp. 889-900; Arslan, G., Sevuk, F., Ekiz, I., Steel plate contribution to loadcarrying capacity of retrofitted RC beams (2008) Constr. Build. Mater., 22 (3), pp. 143-153; Ashour, A.F., El-Refaie, S.A., Garrity, S.W., Flexural strengthening of RC continuous beams using CFRP laminates (2004) Cement. Concr. Compos., 26 (7), pp. 765-775; Barnes, R.A., Baglin, P.S., Mays, G.C., Subedi, N.K., External steel plates systems for the shear strengthening of reinforced concrete beams (2001) Eng. Struct., 23, pp. 1162-1176; Barros, J.A.O., Dias, S.J.E., Lima, J.L.T., Efficacy of CFRP-based techniques for the flexural and shear strengthening of concrete beams (2007) Cement. Concr. Compos., 29, pp. 203-217; Bonacci, J.F., Maalej, M., Externally bonded fiber-reinforced polymer for rehabilitation of corrosion damage concrete beams (2001) ACI Struct. J., 97 (5), pp. 703-711; Bonacci, J.F., Maalej, M., Behaviour trends of RC beams strengthened with externally bonded FRP (2000) J. Compos. Constr., 5 (2), pp. 102-113; Bogas, J.A., Gomes, A., Analysis of the CFRP flexural strengthening reinforcement approaches proposed in Fib bulletin 14 (2008) Constr. Build. Mater., 22 (10), pp. 2130-2140; Brena, S.F., Macri, B.M., Effect of carbon-fiber reinforced polymer laminate on the behavior of strengthened reinforced concrete beams (2004) J. Compos. Constr., 8 (3), pp. 229-240; (1997) Structural use of concrete, , BS8110-Part 1; Buyukozturk, O., Gunes, O., Karaca, E., Progress on understanding debonding problems in reinforced concrete and steel members strengthened using FRP composites (2004) Constr. Build. Mater., 18 (1), pp. 9-19; Challal, O., Nollet, M.J., Perraton, D., Strengthening of reinforced concrete beams with externally bonded fiber-reinforced-plastic plats: Design guidelines for shear and flexure (1998) Can. J. Civ. Eng., 25 (4), pp. 692-704; Chajes, M.J., Thomson Jr., T.A., Januszka, T.F., Finch Jr., W.W., Flexural strengthening of concrete beams using externally bonded composite materials (1994) Constr. Build. Mater., 8 (3), pp. 191-201; Costa, I.G., Barros, J.A.O., Flexural and shear strengthening of RC beams with composite materials-The influence of cutting steel stirrups to install CFRP strips (2010) Cement. Concr. Compos., 32 (7), pp. 544-553; Colotti, V., Spadea, G., Swamy, R.N., Structural Model to Predict the Failure Behavior of Plated Reinforced Concrete Beams (2004) J. Compos. Constr., 8 (2), pp. 104-122; Diab, Y.G., Strengthening of RC beams using sprayed concrete: Experimental approach (1998) Eng. Struct., 20 (7), pp. 631-643; Dias, S.J.E., Barros, J.A.O., Performance of reinforced concrete T beams strengthened in shear with NSM CFRP laminates (2010) Eng. Struct., 32, pp. 373-384; El-Hacha, R., Rizkalla, S., Near-surface-mounted fiber-reinforced polymer reinforcements for flexural strengthening of concrete (2004) ACI Struct J., 101 (5), pp. 717-726; Esfahani, M.R., Kianoush, M.R., Tajari, A.R., Flexural behaviour of reinforced concrete beams strengthened by CFRP sheets (2007) Eng. Struct., 29 (10), pp. 2428-2444; Externally bonded FRP reinforcement for Structures (2001) Bulletin, 14, pp. 51-58. , Fib; Gao, B., Leung, C.K.Y., Kim, J.K., Prediction of concrete cover separation failure for RC beams strengthened with CFRP strips (2005) Eng. Struct., 27 (2), pp. 177-189; Gangarao, H.V.S., Vijay, P.V., Bending behavior of concrete beams wrapped with carbon fabric (1998) J. Struct. Eng-ASCE., 124 (1), pp. 03-10; Garden, H.N., Quantrill, R.J., Hollaway, L.C., Thorne, A.M., Parke, G.A.R., An experimental study of the anchorage length of carbon fibre composite plates used to strengthen reinforced concrete beams (1998) Constr. Build. Mater., 12 (4), pp. 203-219; Hamoush, S.H., Ahmad, S.H., Debonding of steel-platestrengthened concrete beams (1990) J. Struct. Eng-ASCE, 116 (2), pp. 356-371; Heffernan, P.J., Erki, M.A., Equivalent capacity and efficiency of reinforced concrete beams strengthened with carbon fiber reinforced plastic sheets (1996) Can. J. Civ. Eng., 23, pp. 21-29; Hussain, M., Sharif, A., Basunbul, I.A., Baluch, M.H., Al-Sulaimani, G.J., Flexural behavior of precracked reinforced concrete beams strengthened externally by steel plates (1995) ACI Struct J., 92 (1), pp. 14-22; Iorns, M.E., Laminated ferro-cement for better Repairs (1987) Concr. Int., 9 (9), pp. 34-38; (2004) An introduction to FRP strengthening of Concrete Structures, , ISIS Educational Model 4, A Canadian Network of Centers of Excellence; Jones, R., Swamy, R.N., Ang, T.H., Under-and over-reinforced concrete beams with glued steel plates (1982) Int. J. Cem. Compos. Lightweight Concrete, 4 (1), pp. 19-32; Jones, R., Swamy, R.N., Charif, A., Plate separation and anchorage of reinforced concrete beams strengthened by epoxy bonded steel plates (1988) Struct. Eng., 66 (5), pp. 85-94; Recommendations for upgrading of concrete Structures with use of continuous fiber sheets. Concrete Engineering series 41 (2001) Jpn. Soc. Civ. Eng., pp. 31-34. , JSCE; Kreit, A., Al-Mahmoud, F., Castel, A., François, R., Corroded RC beam repaired with near-surface mounted CFRP rods accepted at ICCRRR 2008 (2008) International Conference on Concrete Repair, Rehabilitation and Retrofitting, , Cape Town, South Africa; Lorenzis, D.L., Teng, J.G., Near-surface mounted FRP reinforcement: An emerging technique for strengthening structures (2007) Compos. Part B-Eng., 38 (2), pp. 119-143; Lorenzis, D.L., Rizzo, A., Tegola, L.A.A., A modified pull-out test for bond of near-surface mounted FRP rods in concrete (2002) Compos. Part B-Eng., 33 (8), pp. 589-603; Lorenzis, D.L., Nanni, A., Shear strengthening of reinforced concrete beams with near-surface mounted fiber-reinforced polymer rods (2001) ACI Struct. J., 98 (1), pp. 60-68; Lorenzis, D.L., Nanni, A., Bond between near-surface mounted fiber reinforced polymer rods and concrete in structural strengthening (2002) ACI Struct. J., 99 (2), pp. 123-133; Lorenzis, D.L., Anchorage length of near-surface mounted fiber reinforced polymer bars for concrete strengthening-Analytical modelling (2004) ACI Struct. J., 101 (3), pp. 375-386; Lorenzis, D.L., Nanni, A., Tegola, L.A.A., Flexural and shear strengthening of reinforced concrete structures with near surface mounted FRP rods (2000) Proceedings ACMBS III, pp. 521-528. , In:, Ottawa (Canada); Lorenzis, D.L., Lundgren, K., Rizzo, A., Anchorage length of near surface mounted fibre reinforced polymer bars for concrete strengthening experimental investigation and numerical modeling (2004) ACI Struct. J., 101 (2), pp. 269-277; Lorenzis, D.L., (2000) Strengthening of RC structures with near surface mounted FRP rods, 3. , PhD thesis, Department of Innovation Engineering, University of Lecce, Italy; L'Hermite, R., Bresson, J., Concrete reinforced with glued plates (1967) RILEM international symposium, pp. 175-203. , In:, Synthetic resins in building construction, Paris; Liu, I.S.T., Oehlers, D.J., Seracino, R., Study of Intermediate Crack Debonding in Adhesively Plated Beams (2007) J. Compos. Constr., 11 (2), pp. 175-183; Lu, X.Z., Teng, J.G., Ye, L.P., Jiang, J.J., Intermediate Crack Debonding in FRP-Strengthened RC Beams: FE Analysis and Strength Model (2007) J. Compos. Constr., 11 (2), pp. 161-174; Alam, M.A., (2010) Enhancing the performance of flexurally strengthened RC beams, , Phd thesis. Faculty of Engineering, University of Malaya; Macdonald, M.D., Calder, A.J.J., Bonded steel plating for strengthening concrete structures (1982) Int. J. Adhes. Adhes., 2 (2), pp. 119-127; Mander, J.B., Priestley, M.J.N., Park, R., Theoretical Stress-Strain Model for Confined Concrete (1988) J. Struct. Eng-ASCE., 114 (8), pp. 1804-1826; Malek, A.M., Saadatmanesh, H., Ehsani, M.R., Prediction of failure loadof R/C beams strengthened with FRP plate due to stress concentration at the plate end (1998) ACI Struct. J., 95 (1), pp. 142-152; Meier, U., Strengthening of structures using carbon fibre/epoxy composites (1995) Constr. Build. Mater., 9 (6), pp. 341-351; Nassif, H.H., Chirravuri, G., Sanders, M., Flexural behavior of Ferrocement/ concrete composite beams (1998) Ferrocement 6: Lambot Symposium, Proceedings of Sixth International Symposium on Ferrocement, pp. 251-258. , In: Naaman AE, editor, University of Michigan, Ann Arbor; Nassif, H.H., Najim, H., Experimental and analytical investigation of ferrocement-concrete composite beams (2004) Cem. Concr. Compos., 26, pp. 787-796; Novidis, D., Pantazopoulou, S.J., Tentolouris, E., Experimental study of bond of NSM-FRP reinforcement (2007) Constr. Build. Mater., 21 (8), pp. 1760-1770; Oehlers, D.J., Seracino, R., (2004) Design of FRP and steel plated RC structures, , Elsevier; Oehlers, D.J., Reinforced concrete beams with plates glued to their soffits (1992) J. Struct. Eng-ASCE, 118 (8), pp. 2023-2038; Oehlers, D.J., Liu, I.S.T., Sercanio, R., Shear deformation debonding of adhesively bonded plates (2005) Proceedings of the Institution of Civil Engineers. Struct. Build., 158 (1), pp. 77-84; Oehlers, D.J., Liu, I.S.T., Sercanio, R., Ali, M.S.M., Prestress model for shear deformation debonding of FRP and steel-plated RC beams (2004) Mag. Concr. Res., 56 (8), pp. 475-486; Ombres, L., Prediction of intermediate crack debonding failure in FRP-strengthened reinforced concrete beams (2010) Compos. Struct., 92 (2), pp. 322-329; Omar, A., Gemert, D.V., Vandewalle, L., Improved model for plateend shear of CFRP strengthened RC beams (2001) Cem. Concr. Compos., 23, pp. 3-19; Ong, K.C.G., Paramasivam, P., Lim, C.T.E., Flexural strengthening of reinforced concrete beams using Ferro-cement laminate (1992) J. Ferrocement, 22 (4), pp. 331-342; Ozgur, A., Strengthening of RC T-section beams with low strength concrete using CFRP composites subjected to cyclic load (2008) Constr. Build. Mater., 22, pp. 2355-2368; Ozgur, A., Improving shear capacity of RC T-beams using CFRP composites subjected to cyclic load (2006) Cem. Concr. Compos., 28, pp. 638-649; Paramasivam, P., Ong, K.C.G., Lim, C.T.E., Ferrocement laminates for strengthening RC T-beams (1994) Cement. Concr. Compos., 16 (2), pp. 143-152; Paramasivam, L.C.T.E., Ong, K.C.G., Strengthening of RC beams with Ferrocement Laminates (1997) Cement. Concr. Compos., 20, pp. 53-65; Paramasivam, P., Lim, C.T.E., Ong, K.C.G., Strengthening of RC beams with ferrocement laminates (1998) Cem. Concr. Compos., 20 (1), pp. 53-65; Pendhari, S.S., Kant, T., Desai, Y.M., Application of polymer composites in civil construction: A general review (2008) Compos. Struct., 84 (2), pp. 114-124; Pham, H., Al-Mahaidi, R., Experimental investigation into flexural retrofitting of reinforced concrete bridge beams using FRP composites (2004) Compos. Struct., 66 (1-4), pp. 617-625; Piotr, R., Björn, T., Intermediate Crack Induced Debonding in Concrete Beams Strengthened with CFRP Plates-An Experimental Study (2009) Adv. Struct. Eng., 12 (6), pp. 793-806; Rasheed, H.A., Pervaiz, S., Closed form equations for FRP flexural strengthening design of RC beams (2003) Compos. Part B-Eng., 34, pp. 539-550; Ramana, V.P.V., Kant, T., Morton, S.E., Dutta, P.K., Mukherjee, A., Desai, Y.M., Behavior of CFRP strengthened reinforced concrete beams with varying degrees of strengthening (2000) Compos. Part B-Eng., 31, pp. 461-470; Raoof, M., El-Rimawi, J.A., Hassanen, M.A.H., Theoretical and experimental study on externally plated R. C. beams (2000) Eng. Struct., 22 (1), pp. 85-101; Roberts, T.M., Haji-Kazemi, H., Strengthening of under-reinforced concrete beams with mechanically attached steel plates (1989) Int. J. Cem. Compos. Lightweight Concrete, 11 (1), p. 21; Roumaldi, J.P., Ferro-cement for infrastructure rehabilitation (1987) Concr. Int., 9 (9), pp. 24-28; Roberts, T.M., Approximate analysis of shear and normal stress concentration in the adhesive layer of plated RC beams (1989) Struct. Eng., 67 (12), pp. 229-233; Rosenboom, O., Rizkalla, S., Analytical modelling of flexural debonding in CFRP strengthened reinforced or prestressed concrete beams (2007) Proceedings of the 8th International Symposium on Fiberreinforced Polymer Reinforcement for Concrete Structures (FRPRCS-8), , In:, Patras, Greece; Saadatmanesh, H., Malek, A.M., Design guidelines for flexural strengthening of RC beams with FRP plates (1998) J. Compos. Constr., 2 (4), pp. 158-164; Saadatmanesh, H., Ehsani, M.R., RC beams strengthened with GFRP plates (1991) I: Experimental study. J. Struct. Eng-ASCE, 117 (11), pp. 3417-3433; Said, H., Wu, Z., Prediction fo load carrying capacity due to intermediate crack induced debonding in FRP strengthened flexural members (2007) Proceedings of the first Asia pacific conference on FRP in structures, , APFIS; Said, H., Wu, Z., Evaluating and Proposing Models of Predicting IC Debonding Failure (2008) J. Compos. Constr., 12 (3), pp. 284-299; Sevuk, F., Arslan, G., Retrofit of damaged reinforced concrete beams by using steel plate (2005) Structures congress, , In:, ASCE, New York, USA, 2005, April 21-23; Sebastian, W.M., Significance of Midspan Debonding Failure in FRP-Plated Concrete Beams (2001) J. Struct. Eng-ASCE, 127 (7), pp. 792-798; Shin, Y.S., Lee, C., Flexural behavior of reinforced concrete beams strengthened with carbon fiber-reinforced polymer laminates at different levels of sustaining load (2003) ACI Struct. J., 100 (2), pp. 231-239; Shahawy, M., Challal, O., Beitelman, T.E., El-Saad, A., Flexural strengthening with carbon fiber-reinforced polymer composites of preloaded full-scale girders (2001) ACI Struct. J., 98 (5), pp. 735-742; Sharif, A., Al-Sulaimani, G.J., Basunbul, I.A., Baluch, M.H., Ghaleb, B.N., Strengthening of Initially Loaded Reinforced Concrete Beams Using FRP plates (1994) ACI Struct. J., 91 (2), pp. 160-168; Sinan, A., Ozgur, A., Kara, M.E., Improving shear capacity of existing RC beams using external bonding of steel plates (2005) Eng. Struct., 27, pp. 781-791; Smith, S.T., Teng, J.G., Interfacial stresses in plated beams (2001) Eng. Struct., 23 (7), pp. 857-871;
Uncontrolled Keywords: CFRP, Debonding, Eliminating shears, Premature shear, Strengthening.
Subjects: T Technology > TA Engineering (General). Civil engineering (General)
Divisions: Faculty of Engineering
Depositing User: Mr Jenal S
Date Deposited: 07 May 2013 01:55
Last Modified: 04 Oct 2017 07:48
URI: http://eprints.um.edu.my/id/eprint/5971

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