摘要
通过对某办公楼加固改造工程的实例分析,研究并探讨了钢框架结构梁柱刚性节点的连接形式以及其抗震性能,指出节点应按"强柱弱梁""强连接弱构件"进行设计计算,从而增强结构的延性。
Based on the analysis of an office reinforcement project examples, the steel frame structure of the beam-column joints connecting forms and seismic performance was researched and discussed. Points out that the nodes should be ＂strong-weak beam＂＂stmng component weak link＂ design, so as to strengthen the structure of ductility.
出处
《山西建筑》
2008年第27期106-107,共2页
Shanxi Architecture
关键词
加固改造
钢框架
刚性节点
抗震
reinforcement, steel frame, rigid nodes, seismic
