Energy-based probabilistic evaluation of soil liquefaction

Y. R. Chen, S. C. Hsieh, J. W. Chen, C. C. Shih

研究成果: Article同行評審

20 引文 斯高帕斯(Scopus)

摘要

This paper presents a seismic wave energy-based method with back-propagation neural networks to assess the liquefaction probability. An empirical equation and Fourier spectrum of acceleration are employed, respectively, to calculate the seismic wave energy. Discriminant analysis is used to determine the equation of the boundary curve separating the data points with and without liquefaction. The proposed method shows capability in evaluating the probability of soil liquefaction based on the boundary curve and a logarithm normal distribution.

原文English
頁(從 - 到)55-68
頁數14
期刊Soil Dynamics and Earthquake Engineering
25
發行號1
DOIs
出版狀態Published - 2005 一月 1

All Science Journal Classification (ASJC) codes

  • Civil and Structural Engineering
  • Geotechnical Engineering and Engineering Geology
  • Soil Science

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