| 透空式防波堤随机波浪反应的TLD控制 |
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| 引用本文： | 孙树民,徐利明.透空式防波堤随机波浪反应的TLD控制[J].华南理工大学学报(自然科学版),2007,35(2):75-78. |
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| 作者姓名： | 孙树民 徐利明 |
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| 作者单位： | 华南理工大学,交通学院,广东,广州,510640 |
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| 基金项目： | 华南理工大学自然科学青年基金资助项目(E5041020) |
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| 摘 要： | 将调谐液体阻尼器(TLD)应用到透空式防波堤的减振控制中,建立了在随机波浪作用下安装了TLD的透空式防波堤的动力反应方程,通过算例讨论了TLD的参数对控制效果的影响.计算结果表明,适当选择TLD的参数可以有效地控制透空式防波堤的随机波浪反应.
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| 关 键 词： | 透空式防波堤 调谐液体阻尼器 随机波浪反应 结构振动控制 |
| 文章编号： | 1000-565X（2007）02-0075-04 |
| 修稿时间： | 2006-01-16 |
Control of Random Wave Response of Wave-Permeable Breakwater Using TLD |
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| Sun Shu-min,Xu Li-ming.Control of Random Wave Response of Wave-Permeable Breakwater Using TLD[J].Journal of South China University of Technology(Natural Science Edition),2007,35(2):75-78. |
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| Authors: | Sun Shu-min Xu Li-ming |
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| Institution: | School of Traffic and Communications, South China Univ. of Teeh. , Guangzhou 510640, Guangdong, China |
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| Abstract: | The tuned liquid damper(TLD) is applied to control the structural vibration of a wave-permeable breakwater,and the dynamic response equation of the TLD-equipped wave-permeable breakwater under random wave load is formulated.Then,the influences of TLD parameters on the control effect are discussed on the basis of some calculation examples.The calculated results indicate that the random wave response of the wave-permeable breakwater can be effectively controlled when proper TLD parameters are selected. |
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| Keywords: | wave-permeable breakwater tuned liquid damper random wave response structural vibration control |
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