摘要
通过比较现行中、美两国的钢结构设计规范、规程中对受压杆件的长细比、翼缘宽厚比、腹板高厚比的极限值规定，阐述两国规范、规程中的差异和近似之处。
Basing on the comparison of the limitations Of compression member slenderness ratio, flange width- thick-ness ratio, web depth-thickness ratio, the author analyses the differences and similarities Of the Chinese and the American steel structure design codes and regulations.
出处
《建筑结构》
CSCD
北大核心
1999年第6期14-15,29,共3页
Building Structure
关键词
钢结构
建筑结构
设计规范
极限值
中国
美国
compression member
flexural compression member
flange width-thickness ratio
web depththickness ratio
slenderness ratio
post-buckling strength
