Factors of Influencing Changes on the Groundwater Level in the Upper Pliocene Sediments in the Western Part of the Bukhara Field

  • Nodirjon Najmiddinovich Rakhimov Junior Researcher (Basic Doctoral Student) Republic of Uzbekistan State Committee of Geology and Mineral Resources University of Geological Sciences, Institute of Hydrogeology and Engineering Geology
Keywords: Zarafshan River, experimental filtration works, wells, water consumption, fresh, slightly saline groundwater

Abstract

This article presents the results of experimental filtration work from the well, the water flow rate was obtained on average 5-6 l/s. To obtain the required amount of water (98.05 l/s), 20 wells with a flow rate of 5.0 l/s will be required. When setting a regime with such a flow rate, the risk of salt water suction both from the top and from the sides sharply increases.

Therefore, in order to satisfy rural settlements, it is necessary to strictly follow the recommendations for the operation of wells, i.e. do not exceed the selection of underground within 2.0 l/s.

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References

1. Tolibov O. Ya. Regional hydrogeological studies on the reassessment of predicted fresh groundwater resources in the Upper Pliocene sediments of the western part of the Bukhara field within the Peshkun and Romitan regions due to changes in water conditions and the development of new lands for irrigated agriculture. (Report of the Peshkun State Geological Enterprise for 2011-2015).
2. Mavlonov A.A., Rakhimov N.N. The current state of the Bukhara underground water field and the prospects for its use. Geology and mineral resources. №6`2019, (47-49 pages).
3. Rakhimov N.N., Umarova Z.M. The role of groundwater monitoring system in the use of Water Resources in the national economy. Republican scientific and technical conference "actual problems of teaching geology in the Republic and prospects of land Sciences". Tashkent City 2020 year 3-4 April (29-30 may), (60-64 pages).
4. Davitov N.R., Rakhimov N.N., Jumayeva T.A. Problems of drinking water supply in Bukhara region. THE EFFECTIVENESS OF THE USE OF INNOVATIVE TECHNOLOGIES AND EQUIPMENT IN AGRICULTURE AND WATER MANAGEMENT/ COLLECTION of scientific papers of the international scientific and practical online conference dedicated to the 10th anniversary of the formation of the Bukhara branch of the Tashkent Institute of Irrigation and Agricultural Mechanization Engineers. City of Bukhara September 25-26, 2020 (389-393 pages).
Published
2021-08-03
How to Cite
Rakhimov, N. N. (2021). Factors of Influencing Changes on the Groundwater Level in the Upper Pliocene Sediments in the Western Part of the Bukhara Field. Central Asian Journal of Theoretical and Applied Science, 2(8), 1-10. Retrieved from https://cajotas.centralasianstudies.org/index.php/CAJOTAS/article/view/216
Section
Articles