混凝土
混凝土
혼응토
CONCRETE
2009年
7期
48-51
,共4页
非延性钢筋混凝土框架%抗震性能%支撑加固%侧向刚度及强度
非延性鋼觔混凝土框架%抗震性能%支撐加固%側嚮剛度及彊度
비연성강근혼응토광가%항진성능%지탱가고%측향강도급강도
nonductile RC frame%anti-seismic behavior%strengthening with bracing%lateral stiffness and strength
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.
針對非延性鋼觔混凝土框架抗震性能差的缺陷,調研國外文獻及相關試驗數據,結閤我國規範原則,得齣一套簡單快捷、切實可行的加固方案,分析其加固後的性能,併提齣設計建議及材料構造措施.為類似結構的設計及加固改造提供藉鑒和參攷.
침대비연성강근혼응토광가항진성능차적결함,조연국외문헌급상관시험수거,결합아국규범원칙,득출일투간단쾌첩、절실가행적가고방안,분석기가고후적성능,병제출설계건의급재료구조조시.위유사결구적설계급가고개조제공차감화삼고.
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.
