推导了在考虑地基压缩变形的情况下高层筒体自振频率计算公式 ,并结合实例进行分析 ,说明了地基压缩变形对高层筒体自振频率有显著影响 The formula for calculating the natural frequencies of high-rise drums under consideration of the compressive deformation of the foundation is deduced, and the examples are analyzed to show that the deformation of the foundation has a significant effect on the natural frequency of high-rise drums.