节点文献
X型方管相贯节点极限承弯能力分析
Membrane Action in Full Width X-joints SHS Loadedwith In-plane Bending Moments
【摘要】 采用"屈服线模型"法对承受平面内弯矩的等宽(β=1.0)方管平面X型节点的极限承载力进行分析,分别推导了考虑薄膜效应影响和未考虑薄膜效应影响的极限承载力计算公式,供管结构研究人员参考使用。
【Abstract】 Based on ’yielding-line’ method, in this paper, the static strength of X-joints, SHS loaded with in-plane bending moments is analyzed and two static strength formulas are derived: one considers the membrane action and the another not. This paper can be helpful to researchers of tubular structures.
【关键词】 管结构;
相贯节点;
屈服线法;
薄膜效应单平面节点;
【Key words】 tubular structure; simple joints; yielding line method; membrane action; uni-planar connection;
【Key words】 tubular structure; simple joints; yielding line method; membrane action; uni-planar connection;
- 【文献出处】 重庆建筑大学学报 ,Journal of Chongqing Architecture University , 编辑部邮箱 ,2003年06期
- 【分类号】TU391
- 【被引频次】16
- 【下载频次】163