摘要
对某中学活动中心采用消能减震方法进行加固设计。通过布置20套减震装置后,结构增加了8%的阻尼比,且通过阻尼器自身的耗能,原结构的抗震性能得到了大幅提高。
A school activity center was strengthened by using energy dissipation devices. About 8% damping ratio of the structure is added after arranging 20 energy dissipation devices, and seismic performance has been greatly improved due to energy dissipation of dampers.
作者
阮锦发
RUAN Jinfa(Fujian Construction Engineering Group Company, Fuzhou 350001)
出处
《福建建筑》
2016年第12期25-30,共6页
Fujian Architecture & Construction
关键词
耗能减震装置
加固设计
阻尼器
Energy dissipation device
Strengthen design
Damper
