Sensitivity analysis on measurement noise in the identification of soil properties from vertical array observation data

Earthquake Engineering and Structural Dynamics

Volumn 26, Issue 9, 1997, Pages 951-965

  Kurita, Tetsushi ^a   Matsui, Kunihito ^b  

^a Tokyo Electric Power Service Co   (Japan)

^b TOKYO DENKI UNIVERSITY   (Japan)

Author keywords

Damping factor; Measurement noise; Parameter identification; S wave velocity; Sensitivity analysis; Vertical array observation

Indexed keywords

DAMPING; FREQUENCY DOMAIN ANALYSIS; MEASUREMENT ERRORS; PARAMETER ESTIMATION; SEISMIC WAVES; SENSITIVITY ANALYSIS; SOIL SURVEYS; TRANSFER FUNCTIONS;

DAMPING FACTORS; SOIL PROPERTIES; VERTICAL ARRAY OBSERVATION;

SEISMOLOGY;

SEISMIC METHOD; SENSITIVITY ANALYSIS; SIGNAL/NOISE; SIGNAL/NOISE RATIO; SOIL PROPERTIES;

EID: 0031238160     PISSN: 00988847     EISSN: None     Source Type: Journal    
DOI: 10.1002/(SICI)1096-9845(199709)26:9<951::AID-EQE687>3.0.CO;2-H     Document Type: Article

References (17)

1. T. Annaka, T. Tsuzuki, T. Masuda, M. Shimada and K. Okadome, 'Strain dependence of shear modulus and damping factor of soil deposit inferred from the strong motion accelerograms record by a vertical array', Proc. 9th Japan earthquake engineering symp. Vol. 1, December 1994, pp. 493-498 (in Japanese).
2. T. Suzuki and M. Tanaka, 'An approach to evaluate microtremor data based on the result of identification analysis for S-wave velocity profile of surface soil deposits', Proc. 9th Japan earthquake engineering symp., Vol. 1, December 1994, pp. 217-222 (in Japanese).
3. Y. Okamoto, T. Sawada, K. Hirao and O. Tsujihara, 'Localized identification of S-wave velocity and quality factor of surface layers by using vertical array records', Proc. 9th Japan earthquake engineering symp., Vol. 1, December 1994, pp. 289-294 (in Japanese).
4. T. Sato, H. Kawase and T. Sato, 'Engineering bedrock wave obtained through the identification analysis based on borehole records and their statical envelope characteristics', J. struct. construction eng. 461, 19-28 (1994) (in Japanese).
5. T. Sato, H. Kawase and T. Sato, 'Statistical spectral characteristics for engineering bedrock waves in which local site effects of surface geology are removed', J. struct. construction eng. 462, 79-89 (1994) (in Japanese).
6. T. Kurita and I. Yoshida, 'Identification of soil properties from the records of 1987 Chibaken-Toho-Oki earthquake and its after shocks', Proc. 49th Annual Conf. of the Japan society of civil engineers, Vol. 1(A), September 1994, pp. 1524-1525 (in Japanese).
7. T. Sawada, O. Tsujihara, H. Asega and H. Kamiya, 'A few remarks on the identification of linear chain model with multi-degrees of freedom in the frequency domain', J. struct. eng. 32A, 739-748 (1986) (in Japanese).
8. G. H. McVerry, 'Structural identification in the frequency domain from earthquake records', Earthquake eng. struct. dyn. 8, 161-180 (1980).
9. K. Matsui and T. Kurita, 'Structural identification from input and output acceleration records', J. Struct. Engng. 35A, 689-698 (1989) (in Japanese).
10. T. Kurita and K. Matsui, 'Comparative study on application of dynamic programming and Gauss-Newton method to structural identification problem', Proc. Symp. on computational methods in structural engineering and related field. Vol. 13, July 1989, pp. 413-418 (in Japanese).
11. K. Matsui and T. Kurita, 'Sensitivities of parameters due to model errors and measurement noises in structural identification problems', Proc. JSCE, structural engineering/earthquake engineering, No. 422/I-14, October 1990, pp. 145-154.
12. P. C. Shah, 'A methodology for optimal sensor location of dynamic systems', Trans. ASME, J. appl. mech. 45, 188-196 (1978).
13. O. Tsujihara, T. Sawada and K. Hirao, 'Comparison of some nonlinear programming algorithms in identification of dynamic soil properties', J. struct. mech. earthquake eng. JSCE 489/I-27, 277-280 (1994) (in Japanese).
14. I. Yoshida, K. Toyoda and M. Hoshiya, 'Formulation and solver for probablistic back analysis with 2-D FEM', J. struct. mech. earthquake eng. JSCE 507/I-30, 129-136 (1995) (in Japanese).
15. I. Yoshida, H. Kurose and S. Fukui, 'Basic study on probabilistic back analysis', J. struct. mech. earthquake eng. JSCE 483/I-26, 61-68 (1994) (in Japanese).
16. T. Nakagawa and Y. Oyanagi, Least square method for experimental data analysis', University of Tokyo Press, Tokyo, 1982 (in Japanese).
17. T. Katayama, F. Yamazaki, S. Nagata, L. Lu and T. Turker, 'A strong motion database for the Chiba seismometer array and its engineering analysis', Earthquake eng. struct. dyn. 19, 1089-1106 (1990).