Influence of FRP axial rigidity on FRP-concrete bond behaviour: An analytical study

Advances in Structural Engineering

Volumn 12, Issue 5, 2009, Pages 639-649

  Pellegrino, Carlo ^a   Modena, Claudio ^a  

^a UNIVERSITY OF PADOVA   (Italy)

Author keywords

Bonding; Concrete; Fiber reinforced polymers; Shear

Indexed keywords

AXIAL RIGIDITY; BOND-SLIP MODELS; CONCRETE SUPPORTS; CRITICAL REVIEW; EXTERNALLY BONDED; FIBER REINFORCED POLYMERS; FRP STRENGTHENING; INTERFACIAL FRACTURE ENERGY; S-DIAGRAM; STRUCTURAL ELEMENTS;

LAMINATES; REINFORCED PLASTICS; REINFORCEMENT; RIGIDITY; STRENGTHENING (METAL);

FIBER REINFORCED PLASTICS;

EID: 73349110080     PISSN: 13694332     EISSN: None     Source Type: Journal    
DOI: 10.1260/136943309789867854     Document Type: Article

References (28)

1. ACI Committee 440 (2002). Guide for the Design and Construction of Externally Bonded FRP Systems for Strengthening Concrete Structures, ACI 440.2R-02, American Concrete Institute, Farmington Hills, Michigan, USA.
2. Bizindavyi, L. and Neale, K.W. (1999) "Transfer lengths and bond strengths for composites bonded to concrete", Journal of Composites for Construction, ASCE, Vol. 3, No. 4, pp. 153-160.
3. Boschetto, G., Pellegrino, C., Tinazzi, D. and Modena, C. (2006), "Bond behaviour between FRP sheets and concrete: an experimental study", Proceedings of the 2nd fib Congress, Naples, Italy.
4. Brosens, K. and Van Gemert, D. (1997). "Anchoring stresses between concrete and carbon fibre reinforced laminates", Non- Metallic (FRP) Reinforcement for Concrete Structures, Proceedings, 3rd International Symposium, Japan Concrete Institute, Sapporo, Vol. 1, pp. 271-278.
5. Chen, J.F. and Teng, J.G. (2001). "Anchorage strength models for FRP and steel plates bonded to concrete", Journal of Structural Engineering, ASCE, Vol. 127, No. 7, pp. 784-791.
6. CNR-DT 200/ (2004). Guide for the Design and Construction of Externally Bonded FRP Systems for Strengthening Existing Structures. Materials, RC and PC structures, Masonry Structures, CNR - Italian Research Council, Italian Advisory Committee on Technical Recommendations for Construction, Rome, Italy.
7. Dai, J.G. and Ueda, T. (2003). "Local bond stress slip relations for FRP sheets-concrete interfaces". Proceedings of 6th International Symposium on FRP Reinforcement for Concrete Structures, FRPRCS-6, World Scientific Publications, Singapore, pp. 143-152.
8. De Lorenzis, L., Miller, B. and Nanni A. (2001). "Bond of Fiber- Reinforced Polymer laminates to concrete". ACI Materials Journal, Vol. 98, No. 3, pp. 256-264.
9. Faella, C., Martinelli, E. and Nigro, E. (2002). "Aderenza tra calcestruzzo e lamine FRP utilizzate come placcaggio di elementi inflessi. Parte II: Modelli teorici ed elaborazioni numeriche" (in Italian), Proceedings of XIV Congress C.T.E., Bologna, Italy.
10. fib Task Group 9.3 (2001). Externally Bonded FRP Reinforcement for RC Structures, fib bulletin 14, Lausanne, Switzerland.
11. Khalifa, A., Gold, W.J., Nanni, A. and Abdel Aziz, M.I. (1998). "Contribution of externally bonded FRP to shear capacity of RC flexural members", Journal of Composites for Construction, ASCE, Vol. 2, No. 4, pp. 195-202.
12. Lu, X.Z., Teng, J.G., Ye, L.P. and Jiang, J.J. (2005). "Bond-slip models for FRP sheets/plates bended to concrete". Engineering Structures, Vol. 27, No. 6, pp. 920-937.
13. Maeda, T., Asano, Y., Sato, Y., Ueda, T. and Kakuta, Y. (1997). "A study on bond mechanism of carbon fiber sheet", Non-Metallic (FRP) Reinforcement for Concrete Structures, Proceedings, 3rd International Symposium, Japan Concrete Institute, Sapporo, Vol. 1, pp. 279-285.
14. Miller, B., Nanni, A. and Bakis, C. (1999). "Analytical model for CFRP sheets bonded to concrete", Proceedings Of the 8th International Structural Faults and Repair Conference, Forde, M.C. Ed., Engineering Technics Press, Edinburgh, Scotland.
15. Monti, G., Renzelli, M. And Luciani, P. (2003). "FRP adhesion in uncracked and cracked concrete zones", Proceedings of the 6th International Symposium on FRP Reinforcement for Concrete Structures, FRPRCS-6, World Scientific Publications, Singapore, pp. 183-192.
16. Nakaba, K., Kanakubo, T., Furuta, T. and Yoshizawa, H. (2001). "Bond behaviour between Fiber-Reinforced Polymer laminates and concrete", ACI Structural Journal, Vol. 98, No. 3, pp. 359367.
17. Neubauer, U. and Rostasy, F.S. (1999). "Bond failure of concrete fiber reinforced polymer plates at inclined cracks - experiments and fracture mechanics model", Proceedings of the 4th International Symposium on Fiber Reinforced Polymer Reinforcement for Reinforced Concrete Structures, SP-188, Americal Concrete Institute, Farmington Hills (MI), USA, pp. 369-382.
18. Pellegrino, C., Boschetto, G., Tinazzi, D. and Modena, C. (2005). "Progress on understanding bond behaviour in RC elements strengthened with FRP", Bond Behaviour of FRP in Structures: Proceedings of the International Symposium BBFS 2005, Hong Kong, China, pp. 63-68.
19. Pellegrino, C. and Modena, C. (2002). "FRP shear strengthening of RC beams with transverse steel reinforcement", Journal of Composites for Construction, ASCE, Vol. 6, No. 2, pp. 104-111.
20. Pellegrino, C. and Modena, C. (2006). "FRP shear strengthening of RC beams: experimental study and analytical modelling", ACI Structural Journal, Vol. 103, No. 5, pp. 720-728.
21. Pellegrino, C. and Modena, C. (2008). "An experimentally based analytical model for shear capacity of FRP strengthened reinforced concrete beams". Mechanics of Composite Materials, Vol. 44, N. 3, pp. 231-244.
22. Pellegrino, C. and Modena, C. (2009). "Flexural strengthening of real-scale RC and PRC beams with end-anchored pre-tensioned FRP laminates". ACI Structural Journal, Vol. 106, N. 3, pp. 319-328.
23. Pellegrino, C., Tinazzi, D. and Modena, C. (2008) "An experimental study on bond between concrete and FRP reinforcement", Journal of Composites,for Construction, ASCE, Vol. 12, No. 2, pp. 180-189.
24. Savoia, M., Ferracuti, B. and Mazzotti, M. (2003). "Non linear bond-slip law for FRP-concrete interface", Proceedings Of the 6th International Symposium on FRP Reinforcement for Concrete Structures, FRPRCS-6, World Scientific Publications, Singapore, pp. 163-172.
25. Taljsten, B. (1997). "Defining anchor lengths of steel and CFRP plates bonded to concrete", International Journal Adhesion and Adhesives, Vol. 17, No. 4, pp. 319-327.
26. Valluzzi, M.R., Grinzato, E., Pellegrino, C., Modena, C. (2009). "IR thermography for interface analysis of FRP laminates externally bonded to RC beams", Materials and Structures. Vol. 42, N. 1, pp. 25-34.
27. Yao, J., Teng, J.G. and Chen, J.F. (2005). "Experimental study on FRP-to-concrete bonded joints", Composites Part B: Engineering, Vol. 36, pp. 99-113.
28. Yi, W.H., Kang, D.E., Woo, H.S. Choi, K.S., Yoo, Y.C. and Keung- Hwan, K. (2006). "A study on bond mechanism of fiber reinforced polymer bonded to concrete", Proceedings of the 2nd fib Congress, Naples, Italy.