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根据阻尼理论,本文提出了岩石材料阻尼特性的试验技术与计算方法。实测数据的分析结果,显示了晶屑凝灰岩的阻尼特性至少是荷载重量与振动频率的函数。
According to the damping theory, this paper presents the experimental techniques and calculation methods for the damping properties of rock materials. The analysis of the measured data shows that the damping characteristics of the crystallite tuff are at least a function of the load weight and vibration frequency.