Debonding strength of steel beams strengthened with CFRP plates

Journal of Composites for Construction

Volumn 10, Issue 1, 2006, Pages 69-78

  Lenwari, Akhrawat ^a,b   Thepchatri, Thaksin ^b   Albrecht, Pedro ^c  

^a UNIVERSITY OF MARYLAND   (United States)

^b CHULALONGKORN UNIVERSITY   (Thailand)

^c NONE   (United States)

Author keywords

Bonding strength; Failures; Fiber reinforced polymers; Plates; Steel beams

Indexed keywords

BONDING; CARBON FIBER REINFORCED PLASTICS; FATIGUE OF MATERIALS; PLATES (STRUCTURAL COMPONENTS); STRENGTH OF MATERIALS;

BONDING STRENGTH; FAILURES; FIBER REINFORCED POLYMERS; STEEL BEAMS;

STEEL BEAMS AND GIRDERS;

EID: 33645301345     PISSN: 10900268     EISSN: None     Source Type: Journal    
DOI: 10.1061/(ASCE)1090-0268(2006)10:1(69)     Document Type: Article

References (19)

1. Albrecht, P., Sahli, A., Crute, D., Albrecht, Ph., and Evans, B. (1984). "Application of adhesive to steel bridges." Rep. No. FHWA/RD-84/037, Federal Highway Administration, Washington, D.C.
2. Al-Saidy, A. H., Klaiber, F. W., and Wipf, T. J. (2004). "Repair of steel composite beams with carbon fiber-reinforced polymer plates." J. Compos. Constr., 8(2), 163-172.
3. American Association of State Highway and Transportation Officials (AASHTO). (1998). LRFD bridge design specifications, 2nd Ed., Washington, D.C.
4. Bogy, D. B. (1971). "Two edge-bonded elastic wedges of different materials and wedge angles under surface tractions." J. Appl. Mech., 35, 377-386.
5. Carpenter, W. C., and Byers, C. (1987). "A path independent integral for computing stress intensities for V-notched cracks in a bi-material." Int. J. Fract., 35, 245-268.
6. Green, A. E., and Zerna, W. (1968). Theoretical elasticity. 2nd Ed., Oxford University Press, Oxford, U.K.
7. Hassan, A. F., and Bowman, M. D. (1995). "Fatigue strength of girders with tapered cover plates." Rep. No. FHWA/IN/JHRP-94/13, Federal Highway Administration, Washington, D.C.
8. Japanese Society of Steel Construction (JSSC). (1995). Fatigue design recommendations for steel structures, Tokyo.
9. Lenwari, A. (2002). "Terminal distances for CFRP plates adhesively bonded to steel girders." PhD thesis, Chulalongkorn University, Bangkok, Thailand.
10. Messick, S. C. (1996). "Adhesive selection and evaluation for strengthening steel stringer bridges using CFRP." MS thesis, Dept. of Mechanical Engineering, West Virginia University, Morgantown, W.V.
11. Miller, T. C., Chajes, M. J., Mertz, D. R., and Hastings, J. N. (2001). "Strengthening of a steel bridge girder using CFRP plates." J. Bridge Eng., 6(6), 514-522.
12. Sen, R., Liby, L., and Mullins, G. (2001). "Strengthening steel bridge sections using CFRP laminates." Composites, Part B, 32, 309-322.
13. Sen, R., Liby, L., Spillett, K., and Mullins, G. (1995). "Strengthening steel composite bridge members using CFRP laminates." Non-metallic (FRP) reinforcement for concrete structures, L. Taerwe, ed., RILEM, London, 551-558.
14. Steel Structures Painting Council (SSPC). (1991). "Surface preparation." Systems and specification, Vol. 2, 6th Ed., Pittsburgh.
15. Stern, M., Becker, E. B., and Dunham, R. S. (1976). "A contour integral computation of mixed-mode stress intensity factors." Int. J. Fract., 12(3), 359-368.
16. Tavakkolizadeh, M., and Saadatmanesh, H. (2003a). "Strengthening of steel-concrete composite girders using carbon fiber reinforced polymers sheets." J. Struct. Eng., 129(1), 30-40.
17. Tavakkolizadeh, M., and Saadatmanesh, H. (2003b). "Fatigue strength of steel girders strengthened with carbon fiber reinforced polymer patch." J. Struct. Eng., 129(2), 186-196.
18. Williams, M. L. (1952). "Stress singularities resulting from various boundary conditions in angular corners of plates in extension." J. Appl. Mech., 19, 526-528.
19. Yang, Y. Y., and Munz, D. (1997). "Stress singularities in a dissimilar materials joint with edge tractions under mechanical and thermal loadings." Int. J. Solids Struct., 34(10), 1199-1216.