某超限高层框筒结构竖向变形差分析  

Analysis of Vertical Deformation Difference on a Frame-corewall Structure of Out-of-code High-rise Building

作　　者：骆志成 张龙生[2] Luo Zhicheng;Zhang Longsheng(Guangzhou Metro Design &Research Institute Co.,Ltd. Guangzhou 510010,China;Guangzhou Design Institute Guangzhou 510620,China)

机构地区：[1]广州地铁设计研究院股份有限公司,广州510010 [2]广州市设计院,广州510620

出　　处：《广东土木与建筑》2019年第5期6-9,共4页Guangdong Architecture Civil Engineering

摘　　要：为准确模拟施工过程结构的受力和变形状态,考察剪力墙和框架柱的竖向变形差异,利用Midas/Gen对某超高层框筒结构进行施工模拟分析。分析结果对于设计及施工过程均有一定的指导意义,施工时应对结构进行逐层找平,并应考虑到荷载长期效应对结构的影响。In order to simulate accurately the force and deformation of structure during the construction process,investigate vertical deformation difference between shear wall and frame column,construction simulation of the Frame-corewall structure is carried out by Midas/Gen. The analysis results are instructive to the design and construction process. The structure should be leveled layer by layer during construction. Finally, the long-term loading effect on the structure should be considered.

关 键 词：超限高层 施工模拟 竖向变形 收缩徐变 

分 类 号：TU973.23[建筑科学—结构工程]