Abstract: This paper presents a three-dimensional (3D) mathematical model for suspended load transport in turbulent flows. Based on the stochastic theory of turbulent flow proposed by Dou, numerical schemes of Reynolds stresses for ...

Abstract: Drag reduction in flows with clay mineral particles was experimentally studied, Experiments with clay suspensions flowing over smooth gravel, and stone beds proved that resistance of the flow may be considerably reduced ...

Abstract: The ecological and hydraulic features of step-pool systems are studied by field investigation, measurement, sampling, and analysis. The study is done on Shengou and Jiuzhai Creeks, where step-pool systems have developed, ...