改革开放30多年来,随着我国经济的快速发展,一幢幢高层建筑如雨后春笋般建立起来。本文以高层建筑筒体结构约束扭转问题为研究对象,采用FEM有限元解作为分析标准,对目前建筑工程常采用的计算方法进行了详细的分析和比较。结果表明,本文提出的理论解决方法的精度良好,具有很好的适用性。 More than 30 years since the reform and opening up, with the rapid economic development in our country, many high-rise buildings have mushroomed. In this paper, the torsional restraint of the cylinder structure of high-rise building is taken as the research object, FEM FEM is used as the analytical standard, and the calculation methods commonly used in the current construction are analyzed and compared in detail. The results show that the theoretical solution proposed in this paper has good accuracy and good applicability.