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基于Hilbert-Huang变换的大跨桥梁非线性抖振响应时频分析
作者信息
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河海大学 土木系, 南京 210098长安大学 桥梁系, 西安 710064
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折叠
Analysis on Time-frequency of Nonlinear Buffeting Response of Long-span Bridge Based on Hilbert-Huang Transform
- MA Lin1,2, LIU Jian-xin2, HAN Wan-shui2,Wu Zi-yan1,2
Author information
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Department of Civil Engineering, Hohai University, Xi’an 210098, ChinaDepartment of Bridge Engineering, Chang’an University, Xi’an 710064, China
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文章历史
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收稿日期 |
修回日期 |
出版日期 |
2009-04-20 |
2009-09-22 |
2010-11-25 |
发布日期 |
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2010-11-25 |
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