摘要
锥头是螺栓球节点的重要连接件，现有规程中无明确计算条文。文章在总结国内有关锥头理论计算和试验结果的基础上，用多元线性回归分析方法，拟合出锥头简化公式，便于工程应用。
Cone shaped connector is one of the most important connectors of the bolt spherical joint, but there are not clear code specifications to calculated its strength at present. In this paper, based on the summary of both theoretical analysis on the cone shaped connectors and experimental results, a simplified strength formula of the cone shaped connectors is achieved using the multi variable linear regression analysis. Finally, comment on the recent cone shaped connectors is presented.
出处
《空间结构》
CSCD
1997年第3期22-27,共6页
Spatial Structures
