摘要
针对自由面流剪切层区的水流特征,利用射流分析的类似方法,并适当的简化控制方程,从理论上探讨了剪切层区的时均速度分布规律,其结果与前人的实验资料较为吻合。
According to characteristics in the shear region of the free surface flow under bucket energy dissipators and with the similar method for analyzing jets,the velocity profiles in the shear region through properly simplifying the governing equations are presented in this paper. Comparisons of the theoretical analysis with experiments show that the approach is successful.
