STOCHASTIC PROCESS OF SEDIMENT IN SEDIMENTATION BASIN

作     者：Zheng, Bongmin Fang, Hongwei 

作者机构：Wuhan Univ of Hydraulic and Electric Engineering Wuhan China 

出 版 物：《Journal of Hydrodynamics》 (水动力学研究与进展B辑（英文版）)

年 卷 期：1992年第4卷第4期

页      面：66-71页

核心收录：

学科分类：080103[工学-流体力学] 08[工学] 080104[工学-工程力学] 081502[工学-水力学及河流动力学] 0815[工学-水利工程] 0801[工学-力学（可授工学、理学学位）] 

主　　题：Flow of water Sediment transport Sedimentation Turbulence 

摘      要：Suspended movement is supported by eddy of river. In this paper the turbulent stochastic regularity of flow and sediment was adopted and the settling model of the suspended movement was established. Then, stochastic regularity of the sediment in sedimentation basin was investigated. The calculating results were compared with measured data. The results are in good agreement and the calculating method is very simple. The divided diameter of washload and bed material load was discussed from the relation of turbulent intensity and sediment settling velocity.