On shear bond strength of FRP-concrete structures

Engineering Structures

Volumn 32, Issue 3, 2010, Pages 897-905

  Wu, Yefei ^a   Zhou, Zhiqiang ^b   Yang, Qingda ^b   Chen, Weiqiu ^a  

^a ZHEJIANG UNIVERSITY   (China)

^b University of Miami College of Engineering   (United States)

Author keywords

Bond strength; Cohesive zone model; Fiber reinforced polymer; Fracture mechanics; Single shear test

Indexed keywords

BOND STRENGTH; BONDED JOINT; COHESIVE ZONE MODEL; CONCRETE STRUCTURES; EMPIRICAL PARAMETERS; EXPERIMENTAL OBSERVATION; FIBER REINFORCED POLYMERS; FINITE ELEMENT ANALYSIS; FRACTURE MECHANICS THEORY; LAMINATED STRUCTURES; LAYERED STRUCTURES; SHEAR BOND STRENGTHS; SHEAR TESTS; WIDTH EFFECTS;

BOND STRENGTH (MATERIALS); ELASTICITY; FAILURE ANALYSIS; FIBER REINFORCED PLASTICS; FRACTURE; FRACTURE MECHANICS; FRACTURE TESTING; FRACTURE TOUGHNESS; REINFORCED PLASTICS;

SHEAR STRENGTH;

CONCRETE STRUCTURE; FINITE ELEMENT METHOD; FRACTURE MECHANICS; FRACTURE TOUGHNESS; NUMERICAL MODEL; REINFORCED CONCRETE; SHEAR STRENGTH; SHEAR TEST;

EID: 75749126086     PISSN: 01410296     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.engstruct.2009.12.017     Document Type: Article

References (31)

1. Teng J.G., Chen J.F., Smith S.T., and Lam L. FRP-strengthened RC structures (2002), John Wiley & Sons, UK
2. Meier U., Deuring M., Meier H., and Schwegler G. CFRP bonded sheets. Fiber-Reinforced-Plastic (FRP) reinforcement for concrete structures: Properties and applications (1993), Elsevier Science Publishers B.V., Netherlands
3. Chajes M.J., Finch W.W., Januszka T.F., and Thonson T.A. Bond and force transfer of composite material plates bonded to concrete. ACI Struct J 93 2 (1996) 209-217
4. Takeo K., Matstushiba H., Makizumi T., and Nagashima G. Bond characteristics of CFRP sheets in the CFRP bonding technique. Proc Japan Concr Inst 19 2 (1997) 1599-1604
5. Yao J. Debonding failure in reinforced concrete structures strengthened with externally bonded FRP sheets/plates. Hong Kong: Doctorial Dissertation of Hong Kong Polytechnic University; 2004
6. Toutanji H., Saxena P., Zhao L.Y., and Ooi T. Prediction of interfacial bond failure of FRP-concrete surface. J Compos Constr 11 4 (2007) 427-436
7. Roberts T.M., and Haji-Kazemi H. Theoretical study of the behaviour of reinforced concrete beams strengthened by externally bonded steel plates. Proc Inst Civ Eng 87 1-Part 2 (1989) 39-55
8. Malek A.M., Saadatmanesh H., and Ehsani M.R. Prediction of failure load of RC beams strengthened with FRP plates due to stress concentration at the plate end. ACI Struct J 95 1 (1998) 142-152
9. Smith S.T., and Teng J.G. Interfacial stresses in plated beams. Eng Struct 23 7 (2001) 857-871
10. Robinovitch O., and Frostig Y. Delamination failure of RC beams strengthened with FRP strip-A closed-form high-order and fracture mechanics approach. J Eng Mech 127 5 (2001) 852-861
11. Suo Z.G., and Hutchinson J.W. Steady-state cracking in brittle substrates beneath adherent films. Internat J Solids Structures 25 8 (1989) 1337-1353
12. Suo Z.G., and Hutchinson J.W. Interface crack between two elastic layers. Internat J Fract 43 1 (1990) 1-18
13. Wang J.L., and Qiao P. Interface crack between two shear deformable elastic layers. J Mech Phys Solids 52 4 (2004) 891-905
14. Au C., and Büyüköztürk O. Debonding of FRP plated concrete: A tri-layer fracture treatment. Eng Fract Mech 73 3 (2006) 348-365
15. Holzenkämpfer O. Ingenieurmodelle des vverbundes geklebter bewehbrung für betonbauteile. Disscertation, TU Braunschweig; 1994 [in German]
16. Täljsten B. Strengthening of concrete prisms using the plate bonding technique. Internat J Fract 82 3 (1996) 253-266
17. Wu Z.S., Yuan H., and Niu H.D. Stress transfer and fracture propagation in different kinds of adhesive joints. J Eng Mech 128 5 (2002) 562-573
18. Chen J.F., Yuan H., and Teng J.G. Debonding failure along a softening FRP-to-concrete interface between two adjacent cracks in concrete members. Eng Struct 29 2 (2007) 259-270
19. Dugdale D.S. Yielding of steel sheets containing slits. J Mech Phys Solids 8 2 (1960) 100-104
20. Blackman B.R.K., Hadavinia H., Kinloch A.J., and Williams J.G. The use of cohesive zone model to study the fracture of fiber composites and adhesively-bonded joints. Internat J Fract 119 1 (2003) 25-46
21. Elices M., Guineae G.V., Gómez J., and Planas J. The cohesive zone model: Advantages, limitations and challenges. Eng Fract Mech 69 2 (2002) 137-163
22. Wang J.L. Cohesive zone model of FRP-concrete interface debonding under mixed-mode loading. Int J Solid Struct 44 20 (2007) 6551-6568
23. Yang Q.D., and Thouless M.D. Mixed-mode fracture analysis of plastically-deformation adhesive joints. Internat J Fract 110 2 (2001) 175-187
24. Neubauer U, Rostásy FS. Design aspects of concrete structures strengthened with externally bonded CFRP plates. In: Proceedings of 7th international conference on structural faults and repairs, vol. 2. 1997. p. 109-18
25. Monti G., Renzelli M., and Luciani P. FRP adhesion in uncracked concrete zones. In: Tan K.H. (Ed). Proceedings of the sixth international symposium on FRP reinforcement for concrete structures, Vol. 2 (2003), World Scientific, Singapore 183-192
26. Lu X.Z., Teng J.G., Ye L.P., and Jiang J.J. Bond-slip models for FRP sheets/plates bonded to concrete. Eng Struct 27 6 (2005) 920-937
27. Chen J.F., and Teng J.G. Anchorage strength for FRP and steel plates bonded to concrete. J Struct Eng 127 5 (2001) 784-791
28. Lu X.Z., Ye L.P., Teng J.G., and Jiang J.J. Meso-scale finite element model for FRP plates/sheets bonded to concrete. Eng Struct 27 4 (2005) 564-575
29. Yuan H., Teng J.G., Seracino R., Wu Z.S., and Yao J. Full range of FRP-concrete bonded joints. Eng Struct 26 5 (2004) 553-565
30. Yao J., Teng J.G., and Chen J.F. Experimental study on FRP-to-concrete bonded joints. Composites 36 2 (2005) 99-113
31. ACI Committee. Building code requirements for reinforced concrete. ACI 318-89 (1989), American Concrete Institute, Detroit