某装设金属阻尼器框架结构的减震控制分析

发布时间：2018-07-25 09:10

【摘要】：为研究装设金属阻尼器框架结构的减震效果,以某钢筋混凝土框架结构为背景,考虑装设金属阻尼器的减震控制方法,输入地震波进行时程分析,同时对比减震结构和非减震结构的抗震性能。分析结果表明,与非减震结构相比,装设金属阻尼器的结构减震效果明显,阻尼器在不同工况下滞回曲线均匀饱满,呈现典型位移性阻尼器特征,分析结果对于金属阻尼器的应用与推广具有一定的参考价值。
[Abstract]:In order to study the seismic absorption effect of frame structure with metal dampers, taking a reinforced concrete frame structure as a background, the seismic control method of installing metal damper is considered, and the seismic wave is input for time-history analysis. At the same time, the seismic performance of the structure is compared with that of the non-absorber structure. The results show that the damping effect of the structure with metal dampers is obvious compared with that of non-dampers, and the hysteretic curves of the dampers are uniform and full under different working conditions, showing the characteristics of typical displacement dampers. The analysis results have certain reference value for the application and popularization of metal dampers.
【作者单位】： 昆明理工大学抗震研究所;
【分类号】：TU352.1

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