Application of empirical mode decomposition to drive-by bridge damage detection
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- 作者：Eugene J. OBriena ; eugene.obrien@ucd.ie" class="auth_mail" title="E-mail the corresponding author ; Abdollah Malekjafarianb ; abdollah.malekjafarian@ucd.ie" class="auth_mail" title="E-mail the corresponding author ; a.malekjafarian@gmail.com" class="auth_mail" title="E-mail the corresponding author ; Arturo Gonzá ; leza ; arturo.gonzalez@ucd.ie" class="auth_mail" title="E-mail the corresponding author
- 关键词：Bridge ; Damage detection ; Indirect method
- 刊名：European Journal of Mechanics - A/Solids
- 出版年：2017
- 出版时间：January-February 2017
- 年：2017
- 卷：61
- 期：Complete
- 页码：151-163
- 全文大小：3465 K
文摘
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A new method is proposed for bridge damage detection using the response measured in a passing vehicle.
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The Empirical Mode Decomposition (EMD) method is used to decompose the signal into its main components.
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It is demonstrated that it can successfully localise the damage location.
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