摘要
工字钢梁腹板加工成波纹形可提高腹板的稳定性,目前这种结构形式在国内外工程界已得到一定的应用.文中对波纹腹板钢梁的结构形式、特点进行了论述,并对国内外的应用与研究现状进行了综述,提出了折线形腹板钢梁.初步的试验研究表明:折线形腹板工字钢梁具有优异的抗屈曲性能和良好的局部稳定性.最后建议波纹腹板钢梁需进一步研究的内容.
I-section steel beam with web corrugated could improve the stability of the web.It was used in engineering in China and abroad.The form of structure and characteristics of the steel corrugated web beam were discussed,and the recent research and the application of this kind of structure in China and abroad were summarized.The steel folding web beam was proposed.Primary test indicated that the folding line corrugated web beam had good anti-buckling capability and perfact local stability.The further research on the corrugated web beam was suggested.
出处
《南京工业大学学报（自然科学版）》
CAS
北大核心
2010年第5期100-105,共6页
Journal of Nanjing Tech University(Natural Science Edition)
关键词
钢梁
波纹钢腹板
结构特点
研究现状
折线形腹板
steel beam
steel corrugated web
structure character
status of research
folding line corrugated web
作者简介
作者简介：黄炳生（1962-），男，江苏启东人，教授，主要研究方向为钢结构、组合结构，E-mail：shah8@126．com．
