Online Modal Identification of Concrete Dams Using the Subspace Tracking-Based Method

To investigate the time-varying dynamic characteristics of concrete dams under the excitation of large earthquakes for online structural health monitoring and damage evaluation, an online modal identification procedure based on strong-motion records is proposed. The online modal identification of co...

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Bibliographic Details
Main Authors: Lin Cheng, Fei Tong, Jie Yang, Dongjian Zheng
Format: Article
Language:English
Published: Wiley 2019-01-01
Series:Shock and Vibration
Online Access:http://dx.doi.org/10.1155/2019/7513261
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