Abstract: The mean flow past a fence submerged in a turbulent boundary layer is numerically simulated. The governing equations have been simplified by neglecting the convective effects of turbulence and ...

Abstract: Dispersion in open‐channel flow is significantly affected by boundary roughness. The analysis of data generated in the present experimental program shows that the dimensionless dispersion coefficient is a function of two ...

Abstract: A tunnel‐type sediment excluder is commonly used at the headwork of a canal for preventing excess sediment from entering the off‐taking canal. In such excluders, the sediment‐laden water, which flows mainly near the bed, ...