ASSESSMENT OF THE CAPACITY OF A REGULATED RIVER CHANNEL
Keywords:
regulated river bed, roughness coefficient, throughput.Abstract
In this article, the change of hydraulic resistances for permanent and temporarily flowing parts of the lower Amudarya riverbed under adjusted conditions is studied. As a result of the study and analysis, the hydraulic parameters of the river and the formulas for calculating the elements of the flow were obtained. Through these received formulas, the water carrying capacity of the river was estimated for the conditions of the Amudarya water flow. Also, the obtained results were compared with the designed water carrying capacity of the river bed in the lower reaches of Amudarya, and it is based on the fact that the water carrying capacity has decreased by 25-30%.
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