将橡胶支座应用于底层框架砖房的减震控制中 ,利用非线性时程分析法对多种结构控制体系进行了地震反应分析。结果表明 ,设置橡胶支座的结构控制体系减震效果明显 ,相当于地震烈度降低 1～ 2度 ,可使规范对该类建筑的某些限制放宽。 The rubber bearing is applied to the damping control of the brick frame of the base frame, and the seismic response analysis of a variety of structural control systems is carried out by using nonlinear time history analysis. The results show that the structure control system with rubber bearings has obvious damping effect, which is equivalent to the reduction of seismic intensity by 1 ~ 2 degrees, which can relax some of the restrictions imposed by the code on such buildings.