| Issue |
E3S Web of Conf.
Volume 410, 2023
XXVI International Scientific Conference “Construction the Formation of Living Environment” (FORM-2023)
|
|
|---|---|---|
| Article Number | 05019 | |
| Number of page(s) | 10 | |
| Section | Hydrotechnical Construction and Melioration | |
| DOI | https://doi.org/10.1051/e3sconf/202341005019 | |
| Published online | 09 August 2023 | |
Modeling of the process of mass transfer by surface and groundwater flows during furrow irrigation of agricultural crops
1 Karshi engineering and economic institute, Karshi city, Uzbekistan,
2 Bukhara institute of natural resources management at NTU “TIIAME” Bukhara, Uzbekistan
* Corresponding author: rahmat1959@mail.ru
The article presents the results of research on modeling the process of mass transfer by interacting ground and surface water flows, taking into account the migration of moisture in the humidification zone using the dimensionality analysis method, as when solving the problem of mass transfer by interacting ground and surface water flows in the humidification zone, associated with the determination of the mass transfer coefficient, the method of dimension analysis acquires special importance. Based on these considerations, stochastic differential equations of changes in the parameters of the infiltration flow in the humidification zone are derived and a one-dimensional hydraulic model of convective moisture transfer in hydromorphic media caused by irrigation of agricultural crops is obtained.
Key words: mass transfer / water-salt regime / hydraulic model / aeration zone / dispersed systems / groundwater / geohydrodynamicprocesses / hydromorphic medium
© The Authors, published by EDP Sciences, 2023
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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