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Effects of energy dissipating capacity on seismic performance of self-centering structures

机译:能量消散能力对自定心结构抗震性能的影响

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Self-centering structures changed the notion that structures with higher energy dissipating capacity perform better during earthquakes. However, energy dissipating devices, such as dampers, are still used in the self-centering structures to control the maximum responses of the structures to the earthquake. To investigate the effects of energy dissipating capacity of the dampers on the response parameters, a simplified single degree freedom model was analyzed under a series of ground motion records, with different energy dissipating capacities. The results of accelerations, displacements, and forces were compared to reveal the effects of energy dissipating capacity on seismic performance of self-centering structures.
机译:自定心结构改变了在地震中具有较高能量耗散能力的结构的概念。然而,诸如阻尼器的能量耗散装置仍然用于自定心结构中以控制结构对地震的最大响应。为了研究阻尼器对响应参数对响应参数的能量耗散能力的影响,在一系列地面运动记录下分析了简化的单度自由模型,具有不同的能量耗散能力。相比,加速,位移和力的结果揭示了能量消散能力对自定心结构抗震性能的影响。

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