无波纹拱壳结构极限承载力研究  

RESEARCH ON ULTIMATE BEARING CAPACITY OF NON-CORRUGATING ARCH-SHELL STRUCTURE

作　　者：郑云[1] 徐国彬[1] 黄国辉[1] 

机构地区：[1]北方交通大学,北京100044

出　　处：《钢结构》2001年第3期58-60,共3页Steel Construction

摘　　要：通过对波纹拱壳结构和无波纹拱壳结构进行理论分析和几何非线性有限元计算，得出无波纹拱壳结构的稳定承载力远高于波纹拱壳结构这一结论。A series of the theoretic analyses and geometric nonlinear finite element calculations of the corrugating arch-shell structure and the non-corrugating arch-shell structure are presented in the paper. A beneficial conclusion that the stability carrying capacity of the non-corrugating arch-shell structure is higher than that of the corrugating arch-shell structure is made.

关 键 词：几何非线性 有限元 无波纹拱壳结构 极限承载力 

分 类 号：TU392.6[建筑科学—结构工程]