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结构模态测试中传感器布点优化方法比较 被引量：1

COMPARISON OF METHODS FOR OPTIMAL SENSOR PLACEMENT IN STRUCTURAL MODAL TEST
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摘要 分别从布点准则及优化算法的角度对传感器布点优化(OSP)方法进行比较,并提出了分步传感器布点优化方法,可在布点优化中考虑多种准则,同时有效降低组合优化的规模,以某拱桥模态测试的传感器布点优化为例,验证了此方法适用于大规模结构的可行性。 Some methods for OSP are a compared in the view of sensor placement criteria and optimal algorithm respectively;and a multi-step optimal sensor placement method is put forward in present work.An example about optimizing sensor placement for the modal test on an arch bridge shows that the method is suitable for large structure.
作者 彭细荣 路新瀛
机构地区 清华大学深圳研究生院 清华大学土木工程系
出处 《工业建筑》 CSCD 北大核心 2007年第z1期1008-1012,共5页 Industrial Construction
关键词 传感器布点准则 优化算法 比较研究 sensor placement criteria optimal algorithm comparison study
分类号 TU317.1 [建筑科学—结构工程]
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参考文献11

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二级参考文献7

  • 1[1]Thomas G. Carne and Clark R. Dohmann. A Modal Test Design Strategy for Model Correlation. Proc. 13th Intl. Modal Analysis Conference, 1995
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共引文献17

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二级引证文献4

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