平面非规则高层住户楼房中剪刀墙框架的应用与研究  

Application and Research of Scissor Wall Frames in Irregular High Rise Residential Buildings

作　　者：孟瑞军 MENG Rui-jun(China Railway Construction Group East China Engineering Co.,Ltd.,Kunshan 215300,China)

机构地区：[1]中铁建设集团华东工程有限公司,昆山215300

出　　处：《价值工程》2023年第30期120-122,共3页Value Engineering

基　　金：中铁建设集团有限公司科技研发计划项目(LX20-16b)。

摘　　要：研究进行了平面非规则高层住户楼房中剪刀墙框架的抗震性能化设计。解决方法包括建立整体弹性模型,进行小震弹性计算以及根据中震验算要求进行结构设计。结果显示,在所有工况下,剪刀墙均未出现失效或严重损坏。在基底剪力方面,CQC反应谱法的结果最小。在顶层位移方面,人工波NOAKI1408430的结果明显偏小。在最大层间位移角方面,天然波NONI1114460的结果最大。The seismic performance-based design of shear wall frames in irregular high-rise residential buildings was studied.The solution includes establishing an overall elastic model,conducting small earthquake elastic calculations,and designing the structure according to the requirements of medium earthquake verification.The results showed that under all operating conditions,the shear wall did not fail or suffer serious damage.In terms of base shear force,the CQC response spectrum method has the smallest result.In terms of top-level displacement,the results of artificial wave NOAKI1408430 are significantly smaller.In terms of the maximum interlayer displacement angle,the natural wave NON1114460 has the highest result.

关 键 词：剪刀墙 抗震性能 倾覆弯矩 房间位移角 

分 类 号：TU398[建筑科学—结构工程]