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以多层砖混隔震结构足尺试验为依据,通过隔震房屋对有无线弹性限位装置的恢复力特性的研究,找出了线位消能元件U型环个数与其刚度关系,提出了多层砖房隔震结构恢复力计算模型,为隔震房屋的设计计算提供了依据.
Based on the full-scale test of multi-layer brick-mixed seismic isolation structures, the relationship between the number of U-shaped loops and the stiffness of the energy dissipating elements at the position of the line was found through the study of the characteristics of the restoring force of the radio-resilient position limiting device. The calculation model of the restoring force of the isolation structure of a multi-story brick building provides the basis for the design calculation of the isolated building.