High accuracy reduced model for vibration control

在本研究项目中，取得了以下成果。(1)提出了一种新的时程分析方法，即采用简化模型，调整地震惯性力。(2)针对高层建筑弯剪模型，提出了一种新的系统识别方法。(3)将静力简化法推广到动力简化法，以检验框架模型与弯剪模型之间的关系。(4)通过振动台试验验证了所提方法的有效性。

In this research project, the following results are achieved. (1) New time history analysis method is proposed using reduced model with adjustment of seismic inertia force. (2) New system identification method is proposed for bending-shear model assuming high-rise buildings. (3) Static reduced method is expanded to Dynamic reduced method for the examination of relationship between a frame model and a bending-shear model. (4) Shaking table tests are performed to examine the validity of the proposed methods.