SDG. 14.3.1
In the Department of Construction and Installation of Engineering Communications, under the leadership of Associate Professor Juraev Sherali Sharipovich, Ph.D., on the topic of IMPROVING THE METHOD OF REDUCING FILTRATION PROCESSES IN UNCOATED CHANNELS, the doctoral student of the department Kosimov Takhirjon Olimzhanovich is working on the work of reducing the filtration process in the Northern Fergana Canal. In the Northern Fagana blood basin, there is a continuous process of silting and erosion - washing, as a result of filtration processes, the water carrying capacity of the channel changes, and as a result, the ability to deliver the required amount of water to the consumer at the required time is reduced. The conducted research was carried out in a modern doppler device. FIK values of uncoated canals are 60-75 percent, as a result, 35-40 percent of water intended for irrigation is lost for nothing, and the possibility of achieving the specified results from agricultural crops decreases during periods of water shortage, as a result, the level of underground water rises, and the land reclamation condition worsens. and irrigation is causing a decrease in the productivity of the land areas intended for agriculture. Therefore, on the basis of the conducted researches, it is possible to reduce the filtration process, prevent underground water stagnation, and achieve a certain amount of improvement in the melioration systems of agriculture and the population.