552

  • Web Address
  • DOI
  • Date of creation in the UzSCI system10-11-2020
  • Read count479
  • Date of publication29-10-2020
  • Main LanguageO'zbek
  • Pages64-65
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English

This article analyzes the process of siltation of a reservoir using the example of the Chartak reservoir based on long-term data and field studies. To determine the degree of siltation from the river bed of the research object, water samples were taken and analysis was carried out. Based on the data obtained, the amount of muddy sediments entering the reservoir along with natural runoff was determined. Conclusions are given on the influence of research results on the effectiveness of the reservoir operating mode, reduction in usable volume, change in water level, as well as their impact on adverse effects. In addition, conclusions were drawn that at the present time in the Chartak reservoir there is a decrease in the amount of turbid deposits, as well as in the near future, the useful volume of the structure and the effect of this condition on water consumption.

Tags
№ Author name position Name of organisation
1 Xudoyshukurov Q.. таянч докторант (PhD) ГМИТИ
2 Amirov N.. талаба ТИҚХММИ
3 Otaxonov M.. ассистент ТИҚХММИ
4 Xoshimov S.. докторант ТИҚХММИ
№ Name of reference
1 1. Practical Method Proposed to EstimateSilting’s Rate in Small and Hillside Dams, Naima Alahiane1, Ahmed El Mouden1, AbderrahmaneAit Lhaj2, Said Boutaleb1 Received 5 April 2014;
2 2. Arifjanov A.M, Distribution of Suspended Sediment Particles in a Steady-State Flow. Water Resources Volume 28, Issue 2, 2001, Pages 164-166
3 3. АrifdjanovА.М., Samiev L.N., Hydraulic calculation of changeable irrigation sediment reservoir//European Science Review. – Austria, Vienna, 2016.-р.122
4 4. Merina, N. R., Sashikkumar, M., Rizvana, N., &Adlin, R. (2016). Sedimentation study in a reservoir using remote sensing technique. Applied Ecology and Environmental Research,14(4), 296–304.
5 5. Arifjanov A.M., Akmalov SH.,Samiev L.N., Apakxo’jaeva T.U. Choosing an optimal method of water extraction for arid regions in the case of Beshbulak and Yangiobod villages (Syrdaryaprovice, Uzbekistan) // European Science Review.–Austria,Vienna, 2018.Рp-244-249.(Global impact factor– 1.02). (05.00.00; №3).
6 6. De Araújo, J.C.; Güntner, A.; Bronstert, A. Loss of reservoir volume by sediment deposition and its impacton water availability in semiarid Brazil. Hydrol. Sci. J. 2006, 51, 157–170.
7 7. Arifjanov A.M., Apakxo’jaeva T.U., Dusan H. Sediment movement modein Rivers of Uzbekistan environmental Aspects // ActaHorticulturaeetregiotecturae Journal. (Nitra. Slovaca) 2018y.Pp.-10-13
8 8. Арифжанов А.М., Cамиев Л.Н., Ахмедов И.Г. Ирригационное значение речных наносов // Актуальные проблемы естественных наук. М, 2013. №06(53) –С. 286-289
9 9. Апакхужаева Т.У., Ахмедов И.Ғ. Сувомборисувташламасисарфининг гидравликҳисоби // Архитектура, қурилиш, дизайн. Тошкент, 2017; №3-4. 166-169-б. (05.00.00; №4).
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