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5. The Influence of Added Mass on Rock Block Uplift in Plunge Pools

The Influence of Added Mass on Rock Block Uplift in Plunge Pools

来源 :35th IAHR World Congress(第三十五届国际水利学大会) | 被引量 : 0次 | 上传用户：yangchao2005

【摘 要】

：

This paper presents the influence of added mass, stiffness and damping on vibrational movements of rock blocks in plunge pools impacted by high-velocity jets.Turbulent flows impacting a pool generate

【作 者】

：

Erik F.R.Bollaert Matteo P.E.A.Federspiel Anton J.Schleiss 

【出 处】

：

35th IAHR World Congress(第三十五届国际水利学大会)

【发表日期】

：

2013年2期

【关键词】

：

Added mass Rock block uplift Vibration Stiffness Damping Pressure fluctuations 

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This paper presents the influence of added mass, stiffness and damping on vibrational movements of rock blocks in plunge pools impacted by high-velocity jets.Turbulent flows impacting a pool generate severe pressure fluctuations at the water-rock interface.

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