摘要
国内外研究机构对板柱节点处的脆性冲切破坏进行了大量试验研究,在此基础上各国建立了各自的建筑设计规范。通过对比和分析各国规范关于板柱节点的条文规定,指出我国目前规范中计算公式存在的不足,提出改进建议。
A lot of tests on brittle punching failure at the slab-column connections were conducted by research institutions at home and abroad.Based on these researches,many contries set up their own building design code.This paper discusses the corresponding requirements of slab-column connection,points out the shortages existed in China s building code,and puts forward the advices for improvement.
出处
《河北理工大学学报（自然科学版）》
CAS
2009年第4期103-106,共4页
Journal of Hebei Polytechnic University:Social Science Edition
关键词
板柱节点
建筑规范
临界截面
抗冲切承载力
比较分析
slab-column connection
building code
critical section
punching shear capacity
comparison and analysis
