Experimental study on RC beams with FRP strips bonded with rubber modified resins

Composites Science and Technology

Volumn 64, Issue 16, 2004, Pages 2557-2564

  Gao, Bo ^a   Kim, Jang Kyo ^a   Leung, Christopher K Y ^a  

^a HONG KONG UNIVERSITY OF SCIENCE AND TECHNOLOGY   (Hong Kong)

Author keywords

A. Adhesive joints; A. Fibres; C. Failure criterion; C. Stress concentrations

Indexed keywords

ADHESIVES; BENDING (DEFORMATION); BINDING ENERGY; CARBON FIBER REINFORCED PLASTICS; DEBONDING; DUCTILITY; FAILURE ANALYSIS; FRACTURE TOUGHNESS; REINFORCED CONCRETE; STRESS ANALYSIS;

INTERFACIAL DEBONDING; LOAD-CARRYING CAPACITY; STRESS PROFILES; STRUCTURAL PERFORMANCE;

RUBBER;

ADHESION; CARBON FIBER; CONCRETE; FIBER REINFORCED COMPOSITE; REPAIR; STRESS;

EID: 6444242858     PISSN: 02663538     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.compscitech.2004.05.016     Document Type: Article

References (32)

1. H. Saadatmanesh M.R. Ehsani RC beams strengthened with GFRP plates. I: experimental study J. Struct. Engrg. 117 11 1991 3417-3433
2. T.C. Triantafillou Shear strengthening of reinforced concrete beams using epoxy-bonded FRP composites ACI Struct. J. 95 2 1998 107-115
3. L.C. Hollaway M.B. Leeming Strengthening of reinforced concrete structures 2000 CRC Press Boca Raton, Boston, New York, Washington (DC)
4. H. Rahimi A. Hutchinson Concrete beams strengthened with externally bonded FRP plates J. Compos. Constr. 5 1 2001 44-56
5. J.G. Teng J.F. Chen S.T. Smith L. Lam FRP-strengthened RC structures 2002 John Wiley & Sons Chichester
6. M. Maalej Y. Bian Interfacial shear stress concentration in FRP-strengthened beams Compos. Struct. 54 2001 417-426
7. P. Mukhopadhyaya N. Swamy Interface shear stress: A new design criterion for plate debonding J. Compos. Constr. 5 1 2001 35-43
8. C.K.Y. Leung Delamination failure in concrete beams retrofitted with a bonded plate J. Mater. Civ. Engrg. 13 2 2001 106-113
9. J.G. Teng J.W. Zhang S.T. Smith Interfacial stresses in reinforced concrete beams bonded with a soffit plate: A finite element study Constr. Build Mater. 16 1 2002 1-14
10. O. Buyukozturk O. Gunes E. Karaca Progress on understanding debonding problems in reinforced concrete and steel members strengthened using FRP composites Constr. Build Mater. 18 2004 9-19
11. S.T. Smith J.G. Teng Interfacial stresses in plated beams Engrg. Struc. 23 2001 857-871
12. S.T. Smith J.G. Teng FRP-strengthened RC beams. I: Review of debonding strength models Engrg. Struc. 24 2002 385-395
13. S.T. Smith J.G. Teng FRP-strengthened RC beams. II: Assessment of debonding strength models Engrg. Struc. 24 2002 397-417
14. T.M. Roberts Approximate analysis of shear and normal stress concentrations in the adhesive layer of plated RC beams The Struct. Eng. 67 12 1989 229-233
15. T.C. Triantafillou N. Pleveris Strengthening of RC beams with epoxy bonded fibre composite materials Mater. Struct. 25 148 1992 201-211
16. B. Taljsten Strengthening of beams by plate bonding J. Mater. Civ. Engrg. 9 4 1997 206-212
17. H. Varastehpour P. Hamelin Strengthening of concrete beams using fiber-reinforced plastics Mater. Struct. 30 1997 160-166
18. A.M. Malek H. Saadatmanesh M.R. Ehsani Prediction of failure load of R/C beams strengthened with FRP plate due to stress concentration at the plate end ACI Struct. J. 95 1 1998 142-152
19. H. Saadatmanesh A.M. Malek Design guidelines for strengthening of RC beam with FRP plates J. Compos. Constr. 2 4 1998 158-164
20. M. Maalej W.H. Goh P. Paramasivam Analysis and design of FRP externally-reinforced concrete beams against debonding-type failures Mater. Struct. 34 2001 418-425
21. W. Sebastian Significance of midspan debonding failure in FRP-plated concrete beams J. Struct. Engrg. 127 7 2001 792-798
22. J. Yang J. Ye Interfacial stresses in plated beams with cracks Compos. Struct. 57 2002 125-134
23. H.S. Shen J.G. Teng J. Yang Interfacial stresses in beams and slabs bonded with thin plate J. Engrg. Mech. 127 4 2001 399-406
24. O. Rabinovitch Y. Frostig Delamination failure of RC beams strengthened with FRP strips-a closed form high order and fracture mechanics approach J. Engrg. Mech. 127 8 2001 852-861
25. M. Arduini A. Di Tommaso A. Nanni Brittle failure in FRP plate and sheet bonded beams ACI Struct. J. 94 4 1997 363-370
26. J.F. Chen Z.J. Yang G.D. Holt FRP or steel plate to concrete bonded joints: Effects of test methods on experimental bond strength Steel Compos. Struct. - an International Journal 1 2 2001 231-244
27. K.T. Lau P.K. Dutta L.M. Zhou D. Hui Mechanics of bonds in an FRP bonded concrete beam Composites Part B 32 2001 491-502
28. Leung CKY Tung WK. A three-parameter model for debonding of FRP from concrete substrate In: Proceedings of the International Conference on FRP Composites in Civil Engineering, Hong Kong, China, 2001 p. 373-379
29. N. Pesic K. Pilakoutas Concrete beams with externally bonded flexural FRP-reinforcement: Analytical investigation of debonding failure Composites Part B 34 2003 327-338
30. Z.J. Yang J.F. Chen D. Proverbs Finite element modeling of concrete cover separation failure in FRP plated RC beams Constr. Build Mater. 17 2003 3-13
31. B. Gao J.K. Kim C.K.Y. Leung Effect of rubber modifier on interlaminar fracture toughness of CFRP-concrete interface Compos. Sci. Technol. 63 2003 883-892
32. M.T. El-Mihilmy J.W. Tedesco Prediction of anchorage failure for reinforced concrete beams strengthened with fiber-reinforced polymer plates ACI Struct. J. 98 3 2001 301-314