CaltechAUTHORS
Published August 1977 | Version public
Book Section - Chapter Metadata-only

An Optimal Filter Approach to Identification in Structural Dynamics

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Abstract

An optimal filter approach to the identification of structural models from earthquake response data is investigated. This time-domain approach exhibits several promising advantages for this application. Examples are presented using a single-degree-of-freedom (SDOF) linear model and simulated data to demonstrate the capabilities of the method. This model is used also to identify parameters of the fundamental mode of a building from earthquake records, in the presence of noise and nonlinearities in the response.

Additional Information

The computing costs for this research were covered by the National Science Foundation under Grant No. ENV74-19135 AO 1. The financial assistance to the first author of the New Zealand National Research Advisory Council is also gratefully acknowledged.

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Identifiers

Eprint ID
35143
Resolver ID
CaltechAUTHORS:20121029-093612314

Funding

NSF
ENV74-19135 A01
New Zealand National Research Advisory Council

Dates

Created
2012-11-06
Created from EPrint's datestamp field
Updated
2019-10-03
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