摘要
本文对空间钢框架结构进行了较系统的研究,建立了考虑节点变形空间钢框架非线性分析理论;进行了空间框架极限承载力试验:对各种影响因素进行了分析;提出了空间结构强度、刚度和整体稳定的实用计算方法。
The systematical studies of space steel frames are presented in this paper. These include (1) the estabilishment of the theory for non-linear analysis of space steel frames in consideration of joint deformation; (2) the experiment research of the ultimate bearing capacity of space steel frame models; (3)the factors that influence the behavior of space steel frames; (4)the practical methods for calculating the strength, stiffness and stability of space steel frames.
出处
《土木工程学报》
EI
CSCD
北大核心
1993年第6期37-45,共9页
China Civil Engineering Journal
基金
国家自然科学基金
城乡部联合资助项目
