Nonlinear site response from the strong ground-motion recordings in western China
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- 作者：Mianshui Ronga ; b ; rongmianshui@gmail.com" class="auth_mail" title="E-mail the corresponding author ; Zhenming Wangb ; Edward W. Wooleryc ; Yuejun Lyua ; Xiaojun Lid ; Shanyou Lie
- 关键词：Strong ground-motion ; Horizontal-to-vertical spectral ratio (HVSR) ; Site-effect ; Nonlinearity ; 1-D equivalent-linear method
- 刊名：Soil Dynamics and Earthquake Engineering
- 出版年：2016
- 出版时间：March 2016
- 年：2016
- 卷：82
- 期：Complete
- 页码：99-110
- 全文大小：3644 K
文摘
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We perform HVSR analysis on the observed strong ground motions in western China.
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Characteristics of the nonlinear site response are demonstrated by HVSR analysis.
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1-D equivalent-linear method is a reasonable way to explain observed nonlinearity.
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HVSR resembles the empirical transfer function of nonlinear site-response.