Structural identification of a nonproportionally damped system and its application to a full-scale suspension bridge

Journal of Structural Engineering

Volumn 131, Issue 10, 2005, Pages 1536-1545

  Nagayama, Tomonori ^a,b   Abe, Masato ^c   Fujino, Yozo ^b   Ikeda, Kenji ^d  

^a University of Illinois at Urbana Champaign   (United States)

^b UNIVERSITY OF TOKYO   (Japan)

^c Bridge Maintenance Consultant Corporation   (Japan)

^d CIVIL ENGINEERING RESEARCH INSTITUTE FOR COLD REGION   (Japan)

Author keywords

Bridges, suspension; Damping; Full scale tests; Measurement; Monitoring; Vibration; Wind force

Indexed keywords

BRIDGES, SUSPENSION; FULL-SCALE TESTS; VIBRATION; WIND FORCE;

DAMPING; DATA ACQUISITION; ITERATIVE METHODS; MODAL ANALYSIS; MONITORING; VIBRATION MEASUREMENT;

SUSPENSION BRIDGES;

EID: 26644433180     PISSN: 07339445     EISSN: None     Source Type: Journal    
DOI: 10.1061/(ASCE)0733-9445(2005)131:10(1536)     Document Type: Article

References (15)

1. Abdel-Ghaffar, A. M., and Housner, G. W. (1978). "Ambient vibration test of suspension bridge." J. Eng. Mech. Div., 104(EM5), 983-999.
2. Cha, P. D., and de Pillis, L. G. (2001). "Model updating by adding known masses." Int. J. Numer. Methods Eng., 50(11), 2547-2571.
3. Cole, H. A. (1973). "On-line failure detection and damping measurement of aerospace structures by random decrement signatures." NASA CR-2205.
4. Farrar, C. R., and James, G. H. (1997). "System identification from ambient vibration measurements on a bridge." J. Sound Vib., 205(1), 1-18.
5. Hokkaido Development Bureau (1994). "Report on wind tunnel experiments of girder of Hakucho Bridge." (in Japanese).
6. Ibrahim, S. R., and Mikulcik, E. C. (1977). "A method for the direct identification of vibration parameters from the free response." Shock Vibration Bull., 47, 183-198.
7. James, G. H., Carne, T. G., Lauffer, J. P., and Nord, A. R. (1992). "Modal testing using natural excitation." Proc., 10th Int. Modal Analysis Conf., San Diego.
8. Juang, J. N., and Pappa, R. S. (1985). "An eigensystem realization algorithm for modal parameter identification and model reduction." J. Guid. Control Dyn., 8(5), 620-627.
9. Kaouk, M., and Zimmerman, D. C. (1994). "Structural damage assessment using a generalized minimum rank perturbation theory." AIAA J., 32(4), 836-842.
10. Pappa, R. S., and Elliot, K. B. (1993). "Consistent-mode indicator for the eigensystem realization algorithm." J. Guid. Control Dyn., 16(5), 852-858.
11. Smith, S. W., Zimmerman, D. C., Bartkowicz, T. J., and Kim, H. M. (1997). "Experiments for damage location in a damped structure." Proc., ASME Biennial Conf. on Vibration and Noise, DETC97/VIB-4231, Sacramento, Calif.
12. Vandiver, J. K., Dunwoody, A. B., Campbell, R. B., and Cook, M. F. (1982). "A mathematical basis for the random decrement vibration signature analysis technique." ASME J. Mech. Des., 104(2), 303-308.
13. Vu-Manh, H. (2001). "Application of laser doppler vibrometers in damage detection." Master's thesis, Univ. of Tokyo, Tokyo, Japan.
14. Vu-Manh, H., Abe, M., Fujino, Y., and Kaito, K. (2001). "The eigensystem realization algorithm for ambient vibration measurement by laser doppler vibrometers." Proc., American Control Conf., Arlington, Va., 435-440.
15. Wong, K. Y. (2004). "Instrumentation and health monitoring of cable-supported bridges." Struct. Control Health Monit., 11(2), 91-124.