Modeling of optimal water distribution in river beds and machine channels Amu-Zang

The article discusses the method of optimal distribution of water along the routes of the Zang canal from where the Uchkizil reservoir absorbs water, part of the water is taken from the Amu Darya by pumping stations. This article considers the problem of optimal distribution of water in the irrigation network and is one of the urgent tasks for our region and requires mathematical modeling of the distribution of water between consumers, taking into account the intake of water for irrigation, filtration, evaporation, etc. etc. - i.e. loss along the canal route. Let us consider the problem on the example of the Surkhandarya River in the distribution of water for the Uchkizil reservoirs during the rise of water by pumping stations to the Zang hydroelectric complex of the Amu Darya.