Multimode vibration control of building steel-concrete composite floors submitted to human rhythmic activities
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- 作者：C.M.R. Gaspara ; J.G. Santos da Silvaa ; jgss@uerj.br" class="auth_mail" title="E-mail the corresponding author ; jgss@eng.uerj.br" class="auth_mail" title="E-mail the corresponding author ; L.F. Costa-Nevesb
- 关键词：Steel-concrete composite floors ; Dynamic analysis ; Finite element modelling ; Human comfort ; Excessive vibrations ; Multimode vibration control
- 刊名：Computers & Structures
- 出版年：2016
- 出版时间：March 2016
- 年：2016
- 卷：165
- 期：Complete
- 页码：107-122
- 全文大小：2865 K
文摘
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The modelling of the dynamic behaviour of composite floors was investigated.
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The rhythmic crowd loading models were developed based on experimental tests.
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The random nature of the human rhythmic activities was investigated.
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Human rhythmic activities could induce disturbing vibrations in composite floors.
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Use of multiple tuned mass dampers (MTMDs) on a real building composite floor.