|
|||||
|
|
| 某五层框架结构的振动特性分析 | |
| 引用本文： | 李万轻,曾庆雪,李旸,马振强.某五层框架结构的振动特性分析[J].河南科学,2010,28(5):574-576. |
| 作者姓名： | 李万轻 曾庆雪 李旸 马振强 |
| 作者单位： | 1. 中机十院,国际工程有限公司,河南,洛阳,471039 2. 洛阳市建筑工程质量监督站,河南,洛阳,471000 3. 河南国安建设集团公司,河南,洛阳,471000 |
| 摘 要： | 某五层框架结构由于振动过大而影响其正常使用,通过有限元程序对结构进行了模态分析,计算得出了结构的自振频率及振型,并用现场实测结果验证了计算结果的准确性,从而为进一步振动控制提供参考. |
| 关 键 词： | 框架结构 振动 模态 |
Vibration Characteristic Analysis of One Building with Five-Layer Frame Structure |
|
| Li Wanqing,Zeng Qingxue,Li Yang,Ma Zhenqiang.Vibration Characteristic Analysis of One Building with Five-Layer Frame Structure[J].Henan Science,2010,28(5):574-576. | |
| Authors: | Li Wanqing Zeng Qingxue Li Yang Ma Zhenqiang |
| Institution: | 1. China Machinery TDI International Engineering Co.,Ltd, Luoyang 471039, Henan China 2. Luoyang Monitoring Stations of Project Quality, Luoyang 471000, Henan China; 3. Henan National Security Construction Group, Luoyang 471000, Henan China) |
| Abstract: | One building with five-layer frame structure as aresult of vibrated oversized affects its normal use, in this paper, taking nomal analysis of structure in the ANSYS,the computation has obtained the self-vibration frequecy and mode shapes of the structure, and has comfirmed the computed result accuracy on the spot with the actual result, thus to further vibration control provide the reference. |
| Keywords: | frame structure： vibration： modal |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |