Paper Title:
Study on Parameters for Identification of Wavelet Packet Energy Spectrum for Structural Damage Alarming
  Abstract

The damage alarming analysis based on wavelet packet energy spectrum is performed with regard to the experimental data of Benchmark steel frame structure and online monitoring data of Runyang Suspension Bridge, on the basis of which the damage alarming effects using various wavelet functions are investigated in detail. Results reveal that the Daubechies wavelet functions and Coiflets wavelet functions are applicable to structural damage alarming.

  Info
Periodical
Advanced Materials Research (Volumes 163-167)
Edited by
Lijuan Li
Pages
2693-2698
DOI
10.4028/www.scientific.net/AMR.163-167.2693
Citation
P. Sun, A. Q. Li, Y. L. Ding, Y. Deng, "Study on Parameters for Identification of Wavelet Packet Energy Spectrum for Structural Damage Alarming", Advanced Materials Research, Vols. 163-167, pp. 2693-2698, 2011
Online since
December 2010
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