摘要
在对门式刚架平板式铰接柱脚实验进行有限元模拟验证的基础上,对常用的两种形式的铰接柱脚共36个算例进行了模拟,分析了其抗弯性能和抗剪性能,并提出了修正后的弹性抗弯刚度计算公式。
Based on the finite element model verification of the experiment on the plate column bases of gabled frames, the paper establishes two kinds of column base connection models with total 36 examples through a finite element procedure and analyzes the capability of shear resistance and moment resistance capability of the plate column bases. Finally, the paper puts up the computation of the flexible flexural rigidity after an amendment of the designing of column base connection stiffness.
出处
《苏州科技学院学报（工程技术版）》
CAS
2007年第2期15-18,共4页
Journal of Suzhou University of Science and Technology （Engineering and Technology）
关键词
门式刚架
铰接柱脚
抗弯刚度
gabled frames
pin-connected column bases
flexural rigidity
