Structural Pounding Detection by Using Wavelet Scalogram

  title={Structural Pounding Detection by Using Wavelet Scalogram},
  author={Shutao Xing and Marvin W. Halling and Qingli Meng},
  journal={Advances in Acoustics and Vibration},
  • Shutao Xing, Marvin W. Halling, Qingli Meng
  • Published 2012
  • Mathematics
  • Advances in Acoustics and Vibration
  • Structural pounding can cause considerable damage and even lead to collapse of structures. Most research focuses on modeling, parameter investigation, and mitigation approaches. With the development of structural health monitoring, the on-line detection of pounding becomes possible. The detection of pounding can provide useful information of potential damage of structures. This paper proposed using wavelet scalograms of dynamic response to detect pounding and examined the feasibility of this… CONTINUE READING
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