摘要
结合工程实例,介绍了结构减震控制装置的布设和选型方法,并采用ETABS计算软件,对减震结构进行了动力非线性时程分析,探讨了阻尼器对结构剪力的影响程度,指出阻尼器的设置增加了结构阻尼比,加强了结构的抗震性能。
Combining with engineering examples, the article introduces the setting and selecting methods of structural energy dissipation and vibrationattenuation device, applies ETABS calculation software, it carries out non-linear dynamic time-history analysis of energy dissipation andvibration attenuation structure, explores the influential degree of damper upon structural shearing force, and finally points out that ： setting damperincreases the structural damping ratio, and strengthens the structural seismic resisting performance.
出处
《山西建筑》
2016年第14期35-37,共3页
Shanxi Architecture
关键词
消能减震
阻尼器
ETABS软件
动力特性
energy dissipation and vibration attenuation, damper, ETABS software, dynamic characteristics
