Determination of the maximum flow of the river with anthropogenic factors
This study was aimed to determine the anthropogenic and natural factors affecting hydrological regime of rivers, reliability and safety of hydroelectric facilities. The work of the Uchkurgan hydroelectric complex before and after the commissioning of the Toktogul reservoir with a hydroelectric power...
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| Format: | Article |
| Language: | English |
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EDP Sciences
2023-01-01
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| Series: | E3S Web of Conferences |
| Online Access: | https://www.e3s-conferences.org/articles/e3sconf/pdf/2023/47/e3sconf_form2023_05030.pdf |
| _version_ | 1797745628603744256 |
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| author | Masharif Bakiev Umidbek Masharifov Murod Mukhammedov Aziz Yavov Sarvinoz Kayumova |
| author_facet | Masharif Bakiev Umidbek Masharifov Murod Mukhammedov Aziz Yavov Sarvinoz Kayumova |
| author_sort | Masharif Bakiev |
| collection | DOAJ |
| description | This study was aimed to determine the anthropogenic and natural factors affecting hydrological regime of rivers, reliability and safety of hydroelectric facilities. The work of the Uchkurgan hydroelectric complex before and after the commissioning of the Toktogul reservoir with a hydroelectric power station is considered. The observations were conducted over a period of 92 years. A significant decrease in the unevenness of the average long-term water flow has been established for various periods. A homogeneity graph was built, which showed the periods of influence of anthropogenic factors in 1975 and 1990. The following scenarios for determining the maximum water discharges were considered: local water consumption regime, commissioning of the Toktogul reservoir, and energy mode. The estimated verification flow of 0.01% security satisfies the design capacity of the hydroelectric complex of 2720 m3/s.. |
| first_indexed | 2024-03-12T15:26:55Z |
| format | Article |
| id | doaj.art-afe23115af1946a2a93140142f65bed5 |
| institution | Directory Open Access Journal |
| issn | 2267-1242 |
| language | English |
| last_indexed | 2024-03-12T15:26:55Z |
| publishDate | 2023-01-01 |
| publisher | EDP Sciences |
| record_format | Article |
| series | E3S Web of Conferences |
| spelling | doaj.art-afe23115af1946a2a93140142f65bed52023-08-10T13:16:25ZengEDP SciencesE3S Web of Conferences2267-12422023-01-014100503010.1051/e3sconf/202341005030e3sconf_form2023_05030Determination of the maximum flow of the river with anthropogenic factorsMasharif Bakiev0Umidbek Masharifov1Murod Mukhammedov2Aziz Yavov3Sarvinoz Kayumova4“Tashkent Institute of Irrigation and Agricultural Mechanization Engineers” National Research University“Tashkent Institute of Irrigation and Agricultural Mechanization Engineers” National Research University“Havfsiz Daryo” SUCBukhara Institute of Natural Resources ManagementBukhara Institute of Natural Resources ManagementThis study was aimed to determine the anthropogenic and natural factors affecting hydrological regime of rivers, reliability and safety of hydroelectric facilities. The work of the Uchkurgan hydroelectric complex before and after the commissioning of the Toktogul reservoir with a hydroelectric power station is considered. The observations were conducted over a period of 92 years. A significant decrease in the unevenness of the average long-term water flow has been established for various periods. A homogeneity graph was built, which showed the periods of influence of anthropogenic factors in 1975 and 1990. The following scenarios for determining the maximum water discharges were considered: local water consumption regime, commissioning of the Toktogul reservoir, and energy mode. The estimated verification flow of 0.01% security satisfies the design capacity of the hydroelectric complex of 2720 m3/s..https://www.e3s-conferences.org/articles/e3sconf/pdf/2023/47/e3sconf_form2023_05030.pdf |
| spellingShingle | Masharif Bakiev Umidbek Masharifov Murod Mukhammedov Aziz Yavov Sarvinoz Kayumova Determination of the maximum flow of the river with anthropogenic factors E3S Web of Conferences |
| title | Determination of the maximum flow of the river with anthropogenic factors |
| title_full | Determination of the maximum flow of the river with anthropogenic factors |
| title_fullStr | Determination of the maximum flow of the river with anthropogenic factors |
| title_full_unstemmed | Determination of the maximum flow of the river with anthropogenic factors |
| title_short | Determination of the maximum flow of the river with anthropogenic factors |
| title_sort | determination of the maximum flow of the river with anthropogenic factors |
| url | https://www.e3s-conferences.org/articles/e3sconf/pdf/2023/47/e3sconf_form2023_05030.pdf |
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