带水平加强层的超高层结构的力学性能分析  

Structural Analysis for Super High-Rise Structure with Strengthened Storeye

作　　者：阮永辉[1] 吕西林[1] 

机构地区：[1]同济大学,上海200092

出　　处：《结构工程师》2000年第4期12-16,共5页Structural Engineers

摘　　要：本文对带有若干水平加强层的钢框架一混凝土核心筒超高层结构进行三维有限元内力、动力响应计算分析，并进行多种不同结构布置的比较、分析。总结出水平加强层对钢－混凝土超高层结构的几个力学方面性能的影响程度。This paper analyzes the inner forces and dynamic responses, for the steel frame-con- crete core wall structure with strengthened storeys by FEA. In the cases of calculation, some different structural arrangements of the strengthened storeys were taken into account. After the analysis, me useful conclusions are obtained for this kind of the stucture..

关 键 词：水平加强层 钢框架-核心筒结构 超高层结构 

分 类 号：TU973.2[建筑科学—结构工程]