剪力键式双向空心大板结构的超级有限元分析  

ANALYSIS OF LARGE-SPAN SHEAR-BLOCK-LINKED BILATERAL-HOLLOW PLATE WITH SUPER FINITE ELEMENT METHOD

作　　者：肖建春[1] 马克俭[1] 

机构地区：[1]贵州工学院空间结构研究所

出　　处：《贵州工学院学报》1996年第2期45-52,共8页

摘　　要：剪力键式双向空心大板结构体系是为大开间灵活分隔型多层与高层建筑而专门研究出来的一种新型大跨度楼盖结构体系。本文用超级有限元法来分析这类空心大板，其中剪力墩用八节点非协调空间实体元来模拟。算例分析表明，与其它计算方法相比，超级有限元法有明显的优越性，而且计算精度令人满意。Large-span shear-block-linked bilateral-hollow plate structure is a new pattern of structure which can satisfatorily fulfil the requirement of large-span structure with fewer internal longitudinal walls. In this paper the mechanics of the new structure is analysed with super finite element method. Shear-blocks in the structure are idealized to be three dimensional non-conforming elements. The example shows that the solution is satisfied.

关 键 词：剪力键式 空心大板结构 超级有限元法 空间结构 

分 类 号：TU339.01[建筑科学—结构工程]