钢框架-支撑体系框架剪力分担率验算  

Check computation about the share-bearing ratio of steel braced frames

作　　者：刘天[1] 吴乃森[1] 

机构地区：[1]西北工业大学力学与土木建筑学院,陕西西安710072

出　　处：《河北工业科技》2008年第6期371-375,共5页Hebei Journal of Industrial Science and Technology

摘　　要：提出了一种双重抗侧力体系框架剪力分担率验算方法——反应谱验算法,并以钢框架-支撑体系为例,在多遇和罕遇地震作用下,与均布验算法进行了比较,证明了此种方法的合理性。A check method about the share-bearing ratio of moment frames-spectrum inspection check method,was proposed on the dual systems resisting lateral forces, and is compared with distributing equality check method under frequency and infrequency earthquakes,using steel braced frames as an example. The result shows that such an approach is reasonable.

关 键 词：双重抗侧力体系 框架剪力分担率 反应谱验算法 均布验算法 

分 类 号：TU192[建筑科学—建筑理论]