The influence of seismic intensity parameters on structural damage of RC buildings using principal components analysis
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- 作者：Ali Massumi ; massumi@khu.ac.ir" class="auth_mail" title="E-mail the corresponding author ; Fatemeh Gholami
- 关键词：Seismic intensity parameters ; Damage criteria ; Principal component analysis
- 刊名：Applied Mathematical Modelling
- 出版年：2016
- 出版时间：1 February 2016
- 年：2016
- 卷：40
- 期：3
- 页码：2161-2176
- 全文大小：2979 K
文摘
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The influence of ground motion parameters on structural damage was investigated.
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Correlation between ground motion parameters is eliminated using principal components analysis.
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The frequency-dependent parameters better predict damage criteria in comparison to time-dependent parameters.
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There was no unique time-dependent parameter that described structural damage satisfactorily.