论文部分内容阅读
本文通过应用三维弹塑性接触有限元理论给出了精确分析高耸钢结构螺栓接头受力的方法，以及如何通过计算获得应用该方法所必需的全段钉元刚度曲线。
In this paper, the method of accurately analyzing the bolted joints in high-rise steel structures is presented by using the three-dimensional elastic-plastic contact finite element theory. The stiffness of the whole section of the nail elements necessary for applying this method is obtained through calculation.