A mathematical model for predicting the deformation of the hydraulic model of the dynamics of water flow and morphological parameters of the riverbed in small mountain rivers

Abstract

In this article, the changes of the bed of the Govasoy river, which is one of the small mountain rivers, due to the influence of constructions and the formation of the sedimentation layer are studied on the basis of field studies. The mathematical model of predicting the deformation of water flow dynamics and the processes of the bed, and the experimental results are compared with numerical solutions. Information on the territorial division of irrigation networks and water consumers in the Govasay river basin, as well as their digital maps, was created on the basis of geo-information technology. The program was developed to ensure the rapid management of water resources.