Laboratory Experiments: Influence of Rainfall Characteristics on Runoff and Water Erosion

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چکیده

The study concerns an experimental investigation in the laboratory of the water erosion using a rainfall simulator. We have focused our attention on the influence of rainfall intensity on some hydraulic characteristics. The results obtained allow us to conclude that there is a significant correlation between rainfall intensity and hydraulic characteristics of runoff (Reynolds number, Froude number) and sediment concentration. Keywords—Laboratory experiments, rainfall intensity, rainfall simulator, runoff, sediment concentration, soil erosion

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تاریخ انتشار 2012