高层建筑框支剪力墙结构的空间分析

Three Dimensional Structural Analysis of Highrise Building with Frame-Supported Shear Walls

本文利用广义连续化方法与矩阵位移法联合求解,对高层建筑框支剪力墙结构进行空间分析。本文舍弃了底部框架顶层柱顶转角相等这一通常的假设,同时,考虑了上部剪力墙与底部框架交接区附近的楼板变形。理论计算与试验结果符合较好。

In this paper, a combined approach of generalized continuum method and matrix displacement method is used to obtain the three dimensional structural analysis of highrise building with frame-supported shear walls. In this approach, the usual assumption of equal slopes at the top joints of the bottom frame is abandoned and the floor deformation between the upper shear wall and bottom frame has been taken into account. The results obtained in this paper are in good agreement with the experimental ones.