Damage Detection on Sudden Stiffness Reduction Based on Discrete Wavelet Transform

The sudden stiffness reduction in a structure may cause the signal discontinuity in the acceleration responses close to the damage location at the damage time instant. To this end, the damage detection on sudden stiffness reduction of building structures has been actively investigated in this study....

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Bibliographic Details
Main Authors: Bo Chen, Zhi-wei Chen, Gan-jun Wang, Wei-ping Xie
Format: Article
Language:English
Published: Wiley 2014-01-01
Series:The Scientific World Journal
Online Access:http://dx.doi.org/10.1155/2014/807620
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