摘要
本文结合一原高17 m混凝土框架结构增高至56 m工程加固实例的处理,针对改造结构的受力特性,采用了较为合理的组合加固方式对原结构进行加固改造,验证了常规抗震加固方式的可行性,研究结果可为类似工程提供思路借鉴和经验参考。
In this paper,through the treatment of an example of strengthening a 17 m high concrete frame structure to 56 m high,and according to the mechanical characteristics of the structure,a reasonable combination strengthened method is adopted to reform the original structure,which verifies the feasibility of the conventional seismic strengthened method,and provides reference for similar projects.
作者
杜宜军
DU Yijun(Northwest Electric Power Design Institute,Xi’an 710000,China)
出处
《武汉大学学报（工学版）》
CAS
CSCD
北大核心
2020年第S01期88-93,共6页
Engineering Journal of Wuhan University
关键词
混凝土框架
加固改造
加层
concrete frame
strengthened
adding storey
