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.
作者
骆志成
张龙生
Luo Zhicheng;Zhang Longsheng(Guangzhou Metro Design &Research Institute Co.,Ltd. Guangzhou 510010,China;Guangzhou Design Institute Guangzhou 510620,China)
出处
《广东土木与建筑》
2019年第5期6-9,共4页
Guangdong Architecture Civil Engineering
关键词
超限高层
施工模拟
竖向变形
收缩徐变
out-of-code high-rise building
construction simulation
vertical deformation
shrinkage creep
