针对非延性钢筋混凝土框架抗震性能差的缺陷,调研国外文献及相关试验数据,结合我国规范原则,得出一套简单快捷、切实可行的加固方案,分析其加固后的性能,并提出设计建议及材料构造措施.为类似结构的设计及加固改造提供借鉴和参考.
A strengthening technique for improving the seismic behavior of a nonductile RC frame was investigated according to the relative foreign papers and tests.Also calculating and analyzing are based on basic rules of Chinese codes,as a conclusion,a simple and efficient technique is brought out.And some design suggestions and constructional material details are given.All these are useful for similar project and strengthening structure system.