期刊文献+

Seismic Behavior Research of SRC Frame Special⁃shaped Columns with Viscous Damper

下载PDF
导出
摘要 Based on the non⁃linear finite element analysis software ETABS,a 3⁃spans of 1/2.5⁃scale of two⁃bay and three⁃story frame composed of steel reinforced concrete(SRC)special⁃shaped columns with energy dissipation devices,and time⁃history analysis were employed to research the seismic response of the models.The results show that the seismic performance of SRC frame special⁃shaped columns with fluid viscous dampers was superior to those structures without the devices;most of the energy of the structure imposed by earthquake was dissipated by the viscous dampers.By means of analysis result,the damping parameters of the viscous dampers are optimized;the results show that the vibration damping effect of viscous dampers was sensitive to the spectral characteristics of seismic wave.These results can serve for the structure design,retrofitted design and parameter analysis of the SRC frame with special⁃shaped columns with viscous dampers.
出处 《International Journal of Plant Engineering and Management》 2024年第4期193-212,共20页 国际设备工程与管理(英文版)
基金 supported by Crosswise Tasks of Enterprise Entrusted(JZ⁃ZH⁃A⁃202411⁃003) National Natural Science Foundation of China(5120841) High⁃level Talents Program of Hainan Basic and Applied Basic Research Program of China(520RC543)。
  • 相关文献

参考文献5

二级参考文献54

共引文献18

相关作者

内容加载中请稍等...

相关机构

内容加载中请稍等...

相关主题

内容加载中请稍等...

浏览历史

内容加载中请稍等...
;
使用帮助 返回顶部