Damage detection of base-isolated buildings using multi-input multi-output subspace identification

Earthquake Engineering and Structural Dynamics

Volumn 34, Issue 3, 2005, Pages 307-324

  Yoshimoto, Reiki ^a   Mita, Akira ^b   Okada, Keiichi ^c  

^a MITSUBISHI RESEARCH INSTITUTE   (Japan)

^b KEIO UNIVERSITY   (Japan)

^c SHIMIZU CORPORATION   (Japan)

Author keywords

Base isolation; Health monitoring; MIMO; Subspace identification; System identification

Indexed keywords

ALGORITHMS; BUILDINGS; DEGREES OF FREEDOM (MECHANICS); HEALTH CARE; INTERNET; MODAL ANALYSIS;

BASE-ISOLATED BUILDINGS; DAMAGE DETECTION; DAMAGE INDICES; SUBSPACE IDENTIFICATION METHODS;

EARTHQUAKE EFFECTS;

EARTHQUAKE ENGINEERING;

EID: 14844323602     PISSN: 00988847     EISSN: None     Source Type: Journal    
DOI: 10.1002/eqe.435     Document Type: Article

References (14)

1. Doebling W, Farrar R, Prime B, Shevitz W. Damage Identification and Health Monitoring of Structural and Mechanical Systems from Changes in their Vibration Characteristics: a Literature Review. Los Alamos National Laboratory, 1996; 5-61.
2. Morita K, Teshigawara M, Isoda H, Hamamoto T, Mita A. Damage detection tests of five-story frame with simulated damages. Proceedings of the SPIE Vol. 4335, Advanced NDE Methods and Applications, 2001.
3. Ko JM, Wong CW. Damage detection in steel framed structures by vibration measurement approach. Proceedings, of the 12th International Modal Analysis Conference, 1994; 280-286.
4. Pandey AK. Damage detection from changes in curvature mode shapes. Journal of Sound and Vibration 1991; 145(2):321-332.
5. Zang Z, Aktan AE. The damage indices for the constructed facilities. Proceedings of the 13th International, Modal Analysis Conference 1995; 1520-1529.
6. Loh CH, Ton IC. A system identification approach to the detection of changes in both linear and non-linear structural parameters. Earthquake Engineering and Structural Dynamics 1995; 24:85-97.
7. Nakamura M, Takewaki I, Yasui Y, Uetani K. Simultaneous identification of stiffness and damping of building structures using limited earthquake records. Journal of Structural Construction Engineering 2000; 528:75-82 (in Japanese).
8. Mita A. Distributed health monitoring system for a tall building. Proceedings of the 2nd International Workshop on Structural Control, 1996; 333-340.
9. Verhaegen M, Dewilde P. Subspace model identification part 1. The output-error state-space model identification class of algorithms. International Journal of Control 1992; 56(5):1187-1210.
10. Juang JN, Pappa RS. An eigensystem realization algorithm for modal parameter identification and model reduction. Journal of Guidance 1985; 8(5):620-627.
11. Juang JN. System realization using information matrix. Journal of Guidance 1997; 20(3):492-500.
12. Yoshimoto R, Mita A, Morita K. Parallel identification of structural damage using vibration modes and sensor characteristics. Journal of Structural Engineering 2002; 48B:487-492 (in Japanese).
13. Skinner RL Robinson WH, McVerry GH. An Introduction to Seismic Isolation. Wiley: New York, 1993.
14. Bathe KJ, Wilson EL. Numerical Methods in Finite Element Analysis. Prentice-Hall, 1976; 319-322.