Analysis of the causes of silting of natural channels
The theory of river flow transport is the major cause in the development of the irrigation sector and largely determines the stability of the irrigation scheme. Crop water requirements vary due to climate and crop growth stages. For this reason, the flow of sediments changes during the irrigation se...
| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | English |
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EDP Sciences
2024-01-01
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| Series: | E3S Web of Conferences |
| Online Access: | https://www.e3s-conferences.org/articles/e3sconf/pdf/2024/38/e3sconf_greenenergy2024_07006.pdf |
| _version_ | 1797213175833165824 |
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| author | Samiev Luqmon Vokhidova Umida Tursunova Elza Apakhodjaeva Tursinoy Babajanov Farrukh Shaymardonov Samandar |
| author_facet | Samiev Luqmon Vokhidova Umida Tursunova Elza Apakhodjaeva Tursinoy Babajanov Farrukh Shaymardonov Samandar |
| author_sort | Samiev Luqmon |
| collection | DOAJ |
| description | The theory of river flow transport is the major cause in the development of the irrigation sector and largely determines the stability of the irrigation scheme. Crop water requirements vary due to climate and crop growth stages. For this reason, the flow of sediments changes during the irrigation season. In this article, in order to evaluate the carrying capacity of the canals, researches in natural field conditions were carried out in the Amu-zang canal belonging to the “Amu-Surkhan Irrigation Systems” basin administration. Flow transportability in natural channels was calculated for particles with d=0.05 mm by S.Kh.Abalyans, A.Zamarin, A.M.Arifzhanov and Engelund and Hansen methods. A histogram of the dependence of flow capacity, channel depth and average speed on the Amuzang channel was obtained, according to which it was determined that the flow capacity is 1.5-1.8 kg/m3 in the range of 0.6-0.8 m/s. |
| first_indexed | 2024-04-24T10:54:06Z |
| format | Article |
| id | doaj.art-56bafa5ea41640b18695181d4e745e15 |
| institution | Directory Open Access Journal |
| issn | 2267-1242 |
| language | English |
| last_indexed | 2024-04-24T10:54:06Z |
| publishDate | 2024-01-01 |
| publisher | EDP Sciences |
| record_format | Article |
| series | E3S Web of Conferences |
| spelling | doaj.art-56bafa5ea41640b18695181d4e745e152024-04-12T07:40:18ZengEDP SciencesE3S Web of Conferences2267-12422024-01-015080700610.1051/e3sconf/202450807006e3sconf_greenenergy2024_07006Analysis of the causes of silting of natural channelsSamiev Luqmon0Vokhidova Umida1Tursunova Elza2Apakhodjaeva Tursinoy3Babajanov Farrukh4Shaymardonov Samandar5Tashkent Institute of Irrigation and Agricultural Mechanization Engineers, National Research UniversityTashkent institute of textile and light industryTashkent Institute of Architecture and Civil EngineeringTashkent Institute of Irrigation and Agricultural Mechanization Engineers, National Research UniversityTashkent Institute of Irrigation and Agricultural Mechanization Engineers, National Research UniversityTashkent Institute of Irrigation and Agricultural Mechanization Engineers, National Research UniversityThe theory of river flow transport is the major cause in the development of the irrigation sector and largely determines the stability of the irrigation scheme. Crop water requirements vary due to climate and crop growth stages. For this reason, the flow of sediments changes during the irrigation season. In this article, in order to evaluate the carrying capacity of the canals, researches in natural field conditions were carried out in the Amu-zang canal belonging to the “Amu-Surkhan Irrigation Systems” basin administration. Flow transportability in natural channels was calculated for particles with d=0.05 mm by S.Kh.Abalyans, A.Zamarin, A.M.Arifzhanov and Engelund and Hansen methods. A histogram of the dependence of flow capacity, channel depth and average speed on the Amuzang channel was obtained, according to which it was determined that the flow capacity is 1.5-1.8 kg/m3 in the range of 0.6-0.8 m/s.https://www.e3s-conferences.org/articles/e3sconf/pdf/2024/38/e3sconf_greenenergy2024_07006.pdf |
| spellingShingle | Samiev Luqmon Vokhidova Umida Tursunova Elza Apakhodjaeva Tursinoy Babajanov Farrukh Shaymardonov Samandar Analysis of the causes of silting of natural channels E3S Web of Conferences |
| title | Analysis of the causes of silting of natural channels |
| title_full | Analysis of the causes of silting of natural channels |
| title_fullStr | Analysis of the causes of silting of natural channels |
| title_full_unstemmed | Analysis of the causes of silting of natural channels |
| title_short | Analysis of the causes of silting of natural channels |
| title_sort | analysis of the causes of silting of natural channels |
| url | https://www.e3s-conferences.org/articles/e3sconf/pdf/2024/38/e3sconf_greenenergy2024_07006.pdf |
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