摘要
对一种新型结构型材———波纹腹板工字钢进行静载强度及刚度的数值分折,通过分析波纹腹板在静载作用下的主要强度及刚度性能并与普通平腹板进行比较,揭示波纹腹板在静载作用下的应力分布及刚度特点,为型材结构的研究开发提出一种新的设想,并为进一步开展这方面的研究提供参考。
For a new kind of profiled structure,I beam with corrugated web, the numerical analysis on static strength and rigidity was carried out. Through analyzing principal strength and rigidity performance of corrugated web I beam under static load and comparing with ordinary flat web I beam, the characteristics of the stress distribution and rigidity of the corrugated web I beam under static load were found. For further development of profiled steel structure, the new profiled structure is put forward in the paper. It will also offer meaningful conclusion and data support for further studies in this respect.
出处
《钢结构》
2005年第2期4-7,共4页
Steel Construction
