System identification of bridges with nonlinear foundations

Jhy Pyng Tang; Thung Ming Fang

doi:10.1080/02533839.1989.9677134

System identification of bridges with nonlinear foundations

Jhy Pyng Tang, Thung Ming Fang

Department of Civil Engineering

Research output: Contribution to journal › Article › peer-review

Abstract

In the present study, the nonparametric method of system identification proposed by Masri et al. has been used to treat simulated earthquake response data of a bridge with nonlinear foundations. It is found that the method is promising for estimation of functions which represent the dynamic characteristics of bridges and provides a sound basis for study of the safety assessment of a bridge by using earthquake response data of the bridge.

Original language	English
Pages (from-to)	91-100
Number of pages	10
Journal	Journal of the Chinese Institute of Engineers, Transactions of the Chinese Institute of Engineers,Series A/Chung-kuo Kung Ch'eng Hsuch K'an
Volume	12
Issue number	1
DOIs	https://doi.org/10.1080/02533839.1989.9677134
State	Published - Jan 1989

Keywords

Bridge
Nonlinear foundation
System identification

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10.1080/02533839.1989.9677134

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title = "System identification of bridges with nonlinear foundations",

abstract = "In the present study, the nonparametric method of system identification proposed by Masri et al. has been used to treat simulated earthquake response data of a bridge with nonlinear foundations. It is found that the method is promising for estimation of functions which represent the dynamic characteristics of bridges and provides a sound basis for study of the safety assessment of a bridge by using earthquake response data of the bridge.",

keywords = "Bridge, Nonlinear foundation, System identification",

author = "Tang, {Jhy Pyng} and Fang, {Thung Ming}",

note = "Funding Information: The present study is supported by National Science Council, R. O.C., through Grant NSC77-0414-P008-02B. This paper has been presented at the R. O. C.-U. S. A. Joint Seminar on Research for Multiple Hazards Mitigation, Taipei, Taiwan, R.O.C., April 1988.",

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T1 - System identification of bridges with nonlinear foundations

AU - Tang, Jhy Pyng

AU - Fang, Thung Ming

N1 - Funding Information: The present study is supported by National Science Council, R. O.C., through Grant NSC77-0414-P008-02B. This paper has been presented at the R. O. C.-U. S. A. Joint Seminar on Research for Multiple Hazards Mitigation, Taipei, Taiwan, R.O.C., April 1988.

PY - 1989/1

Y1 - 1989/1

N2 - In the present study, the nonparametric method of system identification proposed by Masri et al. has been used to treat simulated earthquake response data of a bridge with nonlinear foundations. It is found that the method is promising for estimation of functions which represent the dynamic characteristics of bridges and provides a sound basis for study of the safety assessment of a bridge by using earthquake response data of the bridge.

AB - In the present study, the nonparametric method of system identification proposed by Masri et al. has been used to treat simulated earthquake response data of a bridge with nonlinear foundations. It is found that the method is promising for estimation of functions which represent the dynamic characteristics of bridges and provides a sound basis for study of the safety assessment of a bridge by using earthquake response data of the bridge.

KW - Bridge

KW - Nonlinear foundation

KW - System identification

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U2 - 10.1080/02533839.1989.9677134

DO - 10.1080/02533839.1989.9677134

M3 - 期刊論文

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EP - 100

JO - Journal of the Chinese Institute of Engineers, Transactions of the Chinese Institute of Engineers,Series A/Chung-kuo Kung Ch'eng Hsuch K'an

JF - Journal of the Chinese Institute of Engineers, Transactions of the Chinese Institute of Engineers,Series A/Chung-kuo Kung Ch'eng Hsuch K'an

IS - 1

ER -

System identification of bridges with nonlinear foundations

Abstract

Keywords

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