Abstract:
提出了一种用于装配式框架结构振动控制的易更换软钢阻尼器(RMSD)。首先介绍RMSD阻尼器的构造及耗能机制,然后通过ABAQUS有限元数值仿真模拟RMSD阻尼器在单调加载和不同位移幅值的循环往复加载情况下的耗能情况。研究结果表明:RMSD阻尼器初始刚度大,滞回曲线饱满且稳定,在小震、大震作用下均表现出良好的塑性耗能能力。
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Year: 2019
Page: 228-232
Language: Chinese
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ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count: -1
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30 Days PV: 0
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