Structural system identification in time domain using measured acceleration

Journal of Sound and Vibration

Volumn 288, Issue 1-2, 2005, Pages 215-234

  Kang, Joo Sung ^a   Park, Seung Keun ^a   Shin, Soobong ^b   Lee, Hae Sung ^a  

^a Seoul National University   (South Korea)

^b Inha University   (South Korea)

Author keywords

[No Author keywords available]

Indexed keywords

ACCELERATION MEASUREMENT; BRIDGES; COMPUTER SIMULATION; DAMPING; ERROR ANALYSIS; LEAST SQUARES APPROXIMATIONS; MATHEMATICAL MODELS; STIFFNESS; TIME DOMAIN ANALYSIS; TRUSSES;

ERROR FUNCTION; LEAST-SQUARED ERRORS; STRUCTURAL SYSTEM IDENTIFICATION; TWO-SPAN TRUSS BRIDGE;

IDENTIFICATION (CONTROL SYSTEMS);

EID: 24344480424     PISSN: 0022460X     EISSN: 10958568     Source Type: Journal    
DOI: 10.1016/j.jsv.2005.01.041     Document Type: Article

References (17)

1. K.D. Hjelmstad, and S. Shin Damage detection and assessment of structures from static response Journal of Engineering Mechanics 123 6 1997 568 576
2. H.S. Lee, Y.H. Kim, C.J. Park, and H.W. Park A new spatial regularization scheme for the identification of the geometric shape of an inclusion in a finite body International Journal for Numerical Methods in Engineering 46 7 1999 973 992
3. I. Yeo, S. Shin, H.S. Lee, and S.P. Chang Statistical damage assessment of framed structures from static responses Journal of Engineering Mechanics 126 4 2000 414 421
4. H.W. Park, S. Shin, and H.S. Lee Determination of an optimal regularization factor in system identification with Tikhonov regularization for linear elastic continua International Journal for Numerical Methods in Engineering 51 10 2001 1211 1230
5. K.D. Hjelmstad, and S. Shin Crack identification in a cantilever beam from modal response Journal of Sound and Vibration 198 5 1996 527 545
6. Z.Y. Shi, S.S. Law, and L.M. Zhang Damage localization by directly using incomplete mode shapes Journal of Engineering Mechanics 126 6 2000 656 660
7. F. Vestroni, and D. Capecchi Damage detection in beam structures based on frequency measurements Journal of Engineering Mechanics 126 7 2000 761 768
8. K.D. Hjelmstad, M.R. Banan, and M.R. Banan Time-domain parameter estimation algorithm for structures I: computational aspects Journal of Engineering Mechanics 121 3 1995 424 434
9. M.R. Banan, M.R. Banan, and K.D. Hjelmstad Time-domain parameter estimation algorithm for structures II: numerical simulation studies Journal of Engineering Mechanics 121 3 1995 435 447
10. L. Ge, and T.T. Soong Damage identification through regularization method I: theory Journal of Engineering Mechanics 124 1 1998 103 108
11. C.-H. Huang A non-linear inverse vibration problem of estimating the time-dependent stiffness coefficients by conjugate gradient method International Journal for Numerical Methods in Engineering 50 2001 1545 1558
12. M. Raghavendrachar, and A.E. Aktan Flexibility by multireference impact testing for bridge diagnostics Journal of Structural Engineering 118 8 1992 2186 2203
13. H.D. Bui Inverse Problems in the Mechanics of Materials: an Introduction 1994 CRC Press Boca Raton
14. P.C. Hansen Rank-deficient and Discrete Ill-posed Problems: Numerical Aspects of Linear Inversion 1998 SIAM Philadelphia
15. A.K. Chopra Dynamics of Structures: Theory and Applications to Earthquake Engineering second ed. 2001 Prentice-Hall Englewood Cliffs, NJ
16. G.H. Golub, and C.F. Van Loan Matrix Computations third ed. 1996 Johns Hopkins University Press Baltimore
17. D.G. Luenberger Linear and Nonlinear Programming second ed. 1989 Addison Wesley Reading MA