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本文以一幢六层框架结构为研究对象，分析了土与结构相互作用（ＳＳＩ）效应对脉冲发生器和锚索两种控制系统的主动抗震控制效果的影响。结果表明：脉冲控制比锚索控制更为有效；有软土地基条件下，ＳＳＩ效应有可能使结构主动锚索控制失效；与刚性地基假定的结果相比，ＳＳＩ效应将显著降低脉冲控制所需要的控制力，地基越软，降低的幅度越大，可达１／３～１／２；若结构抗震设计时计及ＳＳＩ效应的影响，则按刚性地基假定需设置的主动抗震设施有时可能是不必要的。
In this paper, a six-story frame structure is taken as the research object. The effect of soil-structure interaction (SSI) effect on active anti-seismic control of pulse generator and anchor cable control system is analyzed. The results show that the pulse control is more effective than the control of the anchor cable. Under the condition of soft ground, the SSI effect may invalidate the control of the active anchor cable. Compared with the assumed result of the rigid foundation, the SSI effect will significantly reduce the need for pulse control Of the control force, the softer the foundation, the greater the extent of the decrease, up to 1/3 to 1/2; if the structure of seismic design time scale and SSI effect, according to the assumption of rigid foundation should be set to active seismic equipment may be unnecessary.