错列桁架体系高层钢木混合结构整体稳定性多因素分析  

MULTIVARIATE ANALYSIS ON GLOBAL STABILITY OF STAGGERED TRUSS HIGH-RISE STEEL-TIMBER COMBINED STRUCTURE

作　　者：瞿芹[1] 郑晓燕[1] 董庆[1] 丁健伟[1] 

机构地区：[1]南京林业大学研究生院,南京210037

出　　处：《建筑技术》2012年第12期1074-1077,共4页Architecture Technology

基　　金：江苏省"六大人才高峰"资助项目(06-F-007)

摘　　要：错列桁架体系高层钢木混合结构住宅是一种新型的绿色住宅。通过建立8个结构模型,考虑材料非线性和几何非线性对结构整体稳定性进行分析,研究结构材料、高宽比、不同抗侧力体系等因素对该结构整体稳定性的影响规律,探讨该体系合理的结构形式及布置。Staggered truss high-rise steel-timber combined structure is a new green residence. In this paper, 8 models of staggered truss high-rise steel-timber combined structure are established to analyze their global stability considering material nonlinearity and geometrical nonlinearity. Study the influence law of the whole stability caused by structural materials, building height to width ratio, lateral resistant system. Explore the reasonable structure form and layout of this system.

关 键 词：错列桁架 钢木结构 整体稳定性 高宽比 抗侧力体系 

分 类 号：TU398.6[建筑科学—结构工程]