【摘要】 ANSYS软件是融结构、热、液体、电磁、声学于一体的大型通用有限元分析软件 .通过ANSYS的APDL语言对其进行二次开发 ,编写了能用于高层建筑地震反应分析的命令流 .对一个具体工程实例 ,采用平面杆模型对其进行了结构动力特性分析及反应谱分析 .得出了高层建筑各层的最大层间位移角和最大水平位移 .更多还原

【Abstract】 The ANSYS program is a general-purpose program used for element analysis such as structure, thermodynamics, electronics and so on. By compiling the ANSYS command-flow, the seismic response analysis of the tall building is calculated by response spectrum analysis. Taking a specific engineering as an example. The maximum of the displacement and the displacement-angle between floors can be obtained.更多还原