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本文对需考虑楼板变形的框架-剪力墙结构的水平振动建立一个连续化的并联模型,导出其振动方程组,用常微分方程求解器求解其自振频率和相应的振型。为抗震计算提供一个简便可行的算法。
In this paper, a continuous parallel model is established for the horizontal vibration of the frame-shear wall structure that needs to consider the floor deformation. The vibration equations are derived and the natural frequency and the corresponding mode shape are solved by the ordinary differential equation solver. Provide a simple and feasible algorithm for seismic calculation.