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| FPS型TMD振动台试验模型设计及其减震效率仿真分析 | |
| 引用本文： | 熊世树,潘琴存,黄丽婷. FPS型TMD振动台试验模型设计及其减震效率仿真分析[J]. 工程抗震与加固改造, 2006, 28(5): 63-67 |
| 作者姓名： | 熊世树 潘琴存 黄丽婷 |
| 作者单位： | 华中科技大学土木工程与力学学院,湖北,武汉,430074 |
| 摘 要： | 为了对某钢框架进行减震控制,本文利用该钢框架的结构参数和动力特性,设计了FPS型TMD减震装置。然后用有限元软件SAP2000对该减震钢框架结构进行非线性动反应时程分析。分析结果表明:该装置具有显著的减震效果,能够有效地减小主结构的地震反应。为下一步的振动台试验和FPS型TMD减震装置的参数优化提供依据和参考。 |
| 关 键 词： | 减震结构 调谐质量阻尼器 有限元 摩擦摆系统 时程分析 |
| 文章编号： | 1002-8412(2006)05-0063-05 |
| 收稿时间： | 2006-06-19 |
| 修稿时间： | 2006-06-19 |
FPS Typed TMD Design for Shaking Table Test and Seismic Reduction Efficiency Simulation Analysis |
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| Xiong Shi-shu,Pan Qin-cun,Huang Li-ting. FPS Typed TMD Design for Shaking Table Test and Seismic Reduction Efficiency Simulation Analysis[J]. Earthquake Resistant Engineering and Retrofitting, 2006, 28(5): 63-67 | |
| Authors: | Xiong Shi-shu Pan Qin-cun Huang Li-ting |
| Affiliation: | School of Civil Engineering and Mechanics, Huazhong University of Science and Technology, Wuhan 430074, China |
| Abstract: | In order to control seismic response of a steel framework,a FPS Type TMD designed according to the structural parameters and dynamic property.And non-linear Time-History analysis is carried out for the seismic system by finite element software SAP2000.The results show that the TMD device could effectively reduce the structural response and have a significant seismic reduction effect.It could provide the basis and reference for the shaking table test and parameters optimized. |
| Keywords: | seismic reduction structure tuned mass damper(TMD) finite element method friction pendulum system time-history analysis |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |