摘要
在分析国内外钢-混凝土组合梁各种剪切连接件工作机理及栓钉连接件受力性能的基础上,着重阐述了组合梁中栓钉连接件的承载力计算方法,并用最小二乘法拟合出适用于钢-轻骨料混凝土组合梁栓钉承载力计算公式.
Based upon analysis of various shearing connectors of steel and lightweight concrete composite beams at home and abroad the mechanical behaviors and bearing capacity calculation method of stud connectors in steel and lightweight concrete composite beam are mainly discussed. And a new calculation method of the bearing capacity of the stud connectors is obtained by the mathematic method.
出处
《吉林建筑工程学院学报》
CAS
2009年第3期7-10,共4页
Journal of Jilin Architectural and Civil Engineering
关键词
组合梁
轻骨料
栓钉连接件
承载力
composite beam
lightweight aggregate
stud connectors
bearing capacity
