Boundaries of flow change in an array of structures with an inclined slope [PDF]
E3S Web of Conferences, 2023 The purpose of the research is to substantiate an effective technology for the use of reinforced soil in hydraulic engineering facilities. The main task is to develop calculation methods and compare them with the results of model studies.
Glovatskii Oleg +4 more
doaj +1 more source
Model studies of a curved suction pipe of pumping units [PDF]
E3S Web of Conferences, 2023 The purpose of the research was to study the hydraulic conditions of the flow supply in the new design of the curved suction pipe and to study the effect of these conditions on the pump operation.
Glovatskiy Oleg +5 more
doaj +1 more source
Results of application of water-saving technologies in rice farming [PDF]
E3S Web of Conferences, 2023 The article presents the results of field studies on the application of sprinkling and drip irrigation technologies in the cultivation of rice in the soil and climatic conditions of the Republic of Karakalpakstan based on the tasks defined in the Decree ...
Ikramov Rakhimjan +3 more
doaj +1 more source
Supplying long-term workability of the old elements of the hydraulic facilities by using of cold compositions [PDF]
E3S Web of Conferences, 2023 The aim of the research is to improve the composition of the cold composition BNR (bitumen-nairite rubber) by improving the technical properties, the technology of anti-filtration and anti-corrosion materials using at repair of the hydraulic structures ...
Petrov A.A. +3 more
doaj +1 more source
Justification of methods for regulation the salt regime of irrigated soils in Uzbekistan under current conditions [PDF]
E3S Web of Conferences, 2023 Foreign approaches to maintaining a favorable salt regime of soils are analyzed. On the basis of experimental studies, a change in the water-physical properties of the soil during deep loosening and an increase in salt leaching during leaching and ...
Shirokova Yulia +4 more
doaj +1 more source
Hydrometric flow measurement in water management [PDF]
E3S Web of Conferences, 2023 The main problem in the operation of irrigation systems is to ensure the accuracy and reliability of measuring the main hydrometric parameters in managing water resources of irrigation facilities.
Glovatskii Oleg +4 more
doaj +1 more source
Assessment of land reclamation status using remote sensing and GIS in territory of Pakhtakor district of Uzbekistan [PDF]
E3S Web of Conferences, 2023 The importance of land distribution across all sectors of the national economy cannot be overstated, particularly in agriculture. Agricultural land plays a critical role in meeting the population's food needs and satisfying the demand for raw materials ...
Mukhtorov Uzbekkhon +5 more
doaj +1 more source
Water conservation in the reclamation of saline irrigated lands of Uzbekistan [PDF]
E3S Web of Conferences, 2023 On the territory of Uzbekistan, almost half of the area of irrigated land is subject to salinization, for this reason up to 30 % or more of the crop yield is lost.
Shirokova Yu.I. +2 more
doaj +1 more source
Formation of a geographic information system in the reliable management of water resources of the Southern Mirzachul channel [PDF]
E3S Web of Conferences, 2023 A geographic information system was formed in the management of water resources based on the hydrographic method. A geographic information system has been developed that provides effective and reliable management of water resources of the South Mirzachul
Sadiev Umidjon +6 more
doaj +1 more source
River water quality Amudarya in territory of Karakalpakstan [PDF]
E3S Web of Conferences, 2023 The object of the study is the Amudarya River, which is the only source of water supply and domestic water use of the population of the Republic of Karakalpakstan. The studies were carried out because the Republic of Karakalpakstan belongs to the regions
Sadikova Umida +5 more
doaj +1 more source