【摘要】：為研究裝設(shè)金屬阻尼器框架結(jié)構(gòu)的減震效果,以某鋼筋混凝土框架結(jié)構(gòu)為背景,考慮裝設(shè)金屬阻尼器的減震控制方法,輸入地震波進(jìn)行時(shí)程分析,同時(shí)對(duì)比減震結(jié)構(gòu)和非減震結(jié)構(gòu)的抗震性能。分析結(jié)果表明,與非減震結(jié)構(gòu)相比,裝設(shè)金屬阻尼器的結(jié)構(gòu)減震效果明顯,阻尼器在不同工況下滯回曲線均勻飽滿,呈現(xiàn)典型位移性阻尼器特征,分析結(jié)果對(duì)于金屬阻尼器的應(yīng)用與推廣具有一定的參考價(jià)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.
【作者單位】： 昆明理工大學(xué)抗震研究所;
【分類號(hào)】：TU352.1

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