摘要
随着钢管混凝土结构在工程中越来越多的应用,钢管混凝土结构梁柱节点成为设计人员和研究者关注的主要问题之一.目前,已经研发出多种节点形式并应用于实际结构中,取得了较好的效果.但是这些节点也存在一些不足之处,而且节点的理论研究尚不完善.对一些常用的节点进行了分析,并提出了相应建议,供设计时参考.
With more and more CFST structures are adopted in buildings, the joints between columns and beams of CFST structures are the key techniques for the designer and researchers to apply and study CFST structure. Presently, many types of joints have been developed and applied in engineering and achieved good effects. However, some deficiencies of joints still exit. And the theoretical study for joints is imperfect. Some frequently used joints are analyzed and relative suggestions are given. This provides references for design.
出处
《建筑技术开发》
2005年第8期18-21,共4页
Building Technology Development
关键词
钢管混凝土柱
节点
剪力
弯矩
牛腿
Concrete-filled steel tube（CFST）
Joints
Shear
Moment
Bracket
