Reference-free NDT technique for debonding detection in CFRP-strengthened RC structures

Journal of Structural Engineering

Volumn 133, Issue 8, 2007, Pages 1080-1091

  Kim, Seung Dae ^a   In, Chi Won ^a   Cronin, Kelly E ^a   Sohn, Hoon ^b   Harries, Kent ^c  

^a CARNEGIE MELLON UNIVERSITY   (United States)

^b Korea Advanced Institute of Science and Technology (KAIST)   (South Korea)

^c University of Pittsburgh   (United States)

Author keywords

Bonding; Bridge maintenance; Concrete structures; Fiber reinforced polymers; Nondestructive tests; Wave propagation

Indexed keywords

BONDING CONDITION; BRIDGE MAINTENANCE; TIME REVERSAL ACOUSTICS (TRA);

BONDING; BRIDGES; CARBON FIBER REINFORCED PLASTICS; DATA ACQUISITION; NONDESTRUCTIVE EXAMINATION; REAL TIME SYSTEMS; WAVE PROPAGATION;

REINFORCED CONCRETE;

EID: 34547188154     PISSN: 07339445     EISSN: None     Source Type: Journal    
DOI: 10.1061/(ASCE)0733-9445(2007)133:8(1080)     Document Type: Article

References (28)

1. Akuthota, B., Hughes, D., Zoughi, R., Myers, J., and Nanni, A. (2004). " Near-field microwave detection of disbond in carbon fiber reinforced polymer composites used for strengthening cement-based structures and disbond repair verification.. " J. Mater. Civ. Eng. 16 (6), 540-546.
2. Ansari, F. (2005). " Fiber optic health monitoring of civil structures using long gage and acoustic sensors.. " Smart Mater. Struct. 14 (3), S1-S7.
3. Draeger, C., Cassereau, D., and Fink, M. (1997). " Theory of the time-reversal process in solids.. " J. Acoust. Soc. Am., 102 (3), 1289-1295.
4. Ekenel, M., Stephen, V., Myers, J. J., and Zoughi, R. (2004). " Microwave NDE of RC beams strengthened with CFRP laminates containing surface defects and tested under cyclic loading.. " Proc., 16th World Conf. on Nondestructive Testing, Montreal, Canada.
5. Feng, M. Q., Flaviis, F., and Kim, Y. J. (2000). " Use of microwaves for damage detection of fiber reinforced polymer-wrapped concrete structure.. " J. Eng. Mech. 128 (2), 172-183.
6. Fink, M. (1999). " Time-reversed acoustics.. " Sci. Am., 281 (5), 91-97.
7. Fink, M., and Prada, C. (2001). " Acoustic time-reversal mirrors.. " Inverse Probl., 17, R1-R38.
8. Giurgiutiu, V., Harries, K. A., Petrou, M. F., Bost, J., and Quattlebaum, J. (2003). " Disbond detection with piezoelectric wafer active sensors in RC structures strengthened with FRP composite overlays.. " Earthquake Eng. Eng. Vibration, 2 (2), 213-224.
9. Giurgiutiu, V., and Lyshevski, S. E. (2004). Micromechatronics: Modeling, analysis, and design with MATLAB, CRC, Boca Raton, Fla.
10. Hong, S., and Harichandran, R. (2005). " Sensors to monitor CFRP/concrete bond in beams using electrochemical impedance spectroscopy.. " J. Compos. Constr., 9 (6), 515-523.
11. Ing, R. K., and Fink, M. (1996). " Time recompression of dispersive lamb waves using a time reversal mirror-Application to flaw detection in thin plates.. " Proc., 1966 IEEE Ultrasonics Symp., 1, 659-663.
12. Karbhari, V. M., Chin, J. W., and Reynaud, D. (2000). " Critical gaps in durability data for FRP composites in civil infrastructure.. " Proc., 45th Int. Soc. for the Advancement of Materials and Process Engineering (SAMPLE) Symp. and Exhibition, 45, 549-563.
13. Kessler, S. S., Johnson, C. E., and Dunn, C. T. (2003). " Experimental application of optimized Lamb wave actuating/sensing patches for health monitoring of composite structures.. " Proc., 4th Int. Workshop on Structural Health Monitoring, Stanford Univ., 429-436.
14. Kim, S., and Sohn, H. (2006). " Application of time reversal guided waves to field bridge testing for baseline free damage diagnosis.. " Proc., SPIE Int. Symp., Smart Structure and Materials and Nondestructive Evaluation for Health Monitoring and Diagnostics, SPIE.
15. Kim, S., Sohn, H., Greve, D., and Oppenheim, I. (2005). " Application of a time reversal process for baseline-free monitoring of a bridge steel girder.. " Proc., Int. Workshop on Structural Health Monitoring, Sage Publications.
16. Levar, J., and Hamilton, H. (2003). " Nondestructive evaluation of carbon fiber-reinforced polymer-concrete bond using infrared thermography.. " ACI Mater. J., 100 (1), 63-72.
17. Luangvilai, K., Punurai, W., and Jacobs, L. (2002). " Guided Lamb wave propagation in composite plate/concrete component.. " J. Eng. Mech., 128 (12), 1337-1341.
18. Mal, A. K., Shih, F. J., Ricci, F., and Sauvik, B. (2005). " Impact damage detection in composite structures using Lamb waves.. " Proc. SPIE 5768, 295-303.
19. Mirmiran, A., Shahawy, M., and Echary, H. (1999). " Acoustic emission monitoring of hybrid FRP-concrete columns.. " J. Eng. Mech., 125 (8), 899-905.
20. Mirmiran, A., and Wei, Y. (2001). " Damage assessment of FRP-encased concrete using ultrasonic pulse velocity.. " J. Eng. Mech., 127 (2), 126-135.
21. Park, H. W., Sohn, H., Law, K. H., and Farrar, C. R. (2007). " Time reversal active sensing for health monitoring of a composite plate.. " J. Sound Vib., 302 (1-2), 55-66.
22. Reeve, B. (2005). " Effect of adhesive stiffness and CFRP geometry on the behavior of externally bonded CFRP retrofit measures subject to monotonic loads.. " MS thesis, Dept. of Civil and Environmental Engineering, Univ. of Pittsburgh, Pittsburgh, Pa.
23. Rose, L. J. (1999). Ultrasonic waves in solid media, Cambridge Univ. Press, New York.
24. Sohn, H. (2007). " Effects of environmental and operational variability on structural health monitoring.. " Special Issue of Philosophical Transactions of the Royal Society on Structural Health Monitoring, 365, 539-560.
25. Sohn, H., Kim, S., and Park H. (2005). " Searching for a reference-free damage detection technique.. " Proc., 2nd Int. Workshop on Advanced Smart Materials and Smart Structures Technology, Gyeong-ju, Korea.
26. Sun, F. P., Chaudhry Z., Liang, C., and Rogers, C. A. (1995). " Truss structure integrity identification using PZT sensor-actuator.. " J. Intell. Mater. Syst. Struct., 6, 134-139.
27. Viktorov, I. A. (1967). Rayleigh and Lamb waves, Plenum, New York.
28. Zorn, A. (2006). " Effect of adhesive stiffness and CFRP geometry on the behavior of externally bonded CFRP retrofit measures subject to fatigue loads.. " MS thesis, Dept. of Civil and Environmental Engineering, Univ. of Pittsburgh, Pittsburgh, Pa.