Physical-mechanical and technological properties of eroded soils
The research aims to study and analyze the physical-mechanical and technological properties of eroded soils in Uzbekistan. The data on the susceptibility of water erosion to sloping lands is presented. The average monthly indicators of precipitation over the last ten years in Uzbekistan are analyzed...
| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | English |
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EDP Sciences
2021-01-01
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| Series: | E3S Web of Conferences |
| Online Access: | https://www.e3s-conferences.org/articles/e3sconf/pdf/2021/40/e3sconf_conmechydro2021_04065.pdf |
| _version_ | 1818897518452277248 |
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| author | Mamatov Farmon Umurzakov Uktam Mirzaev Bakhadir Rashidov Nurbek Eshchanova Guzal Avazov Ikrom |
| author_facet | Mamatov Farmon Umurzakov Uktam Mirzaev Bakhadir Rashidov Nurbek Eshchanova Guzal Avazov Ikrom |
| author_sort | Mamatov Farmon |
| collection | DOAJ |
| description | The research aims to study and analyze the physical-mechanical and technological properties of eroded soils in Uzbekistan. The data on the susceptibility of water erosion to sloping lands is presented. The average monthly indicators of precipitation over the last ten years in Uzbekistan are analyzed. The results of determining the moisture, density, and hardness of the soil of slopes are presented. It has been established that with the traditional technology of tillage on moisture, density, and other technical properties of soil of slopes, water erosion and slope of fields have a significant effect. The physical-mechanical and technological properties of soil of the arable and subsurface layers of the soil of the top, the middle and lower part of the slope in spring and after grain harvesting differs significantly: in the spring period, the moisture of soil layers 0-10; 10-20; 30-40; 40-50 and 50-60 cm of the lower part of the slope is more moisture content of these layers of the top respectively, 1.16; 1.24; 1.1; 1.4; 1.54 and 2.15 times. Approximately such a picture of moisture is preserved after grain harvesting as well. |
| first_indexed | 2024-12-19T19:17:27Z |
| format | Article |
| id | doaj.art-e1e524615b074b309a3496088ac81f1a |
| institution | Directory Open Access Journal |
| issn | 2267-1242 |
| language | English |
| last_indexed | 2024-12-19T19:17:27Z |
| publishDate | 2021-01-01 |
| publisher | EDP Sciences |
| record_format | Article |
| series | E3S Web of Conferences |
| spelling | doaj.art-e1e524615b074b309a3496088ac81f1a2022-12-21T20:09:06ZengEDP SciencesE3S Web of Conferences2267-12422021-01-012640406510.1051/e3sconf/202126404065e3sconf_conmechydro2021_04065Physical-mechanical and technological properties of eroded soilsMamatov FarmonUmurzakov Uktam0Mirzaev Bakhadir1Rashidov Nurbek2Eshchanova Guzal3Avazov Ikrom4Tashkent Institute of Irrigation and Agricultural Mechanization EngineersTashkent Institute of Irrigation and Agricultural Mechanization EngineersKarshi Engineering Economic InstituteKarshi Engineering Economic InstituteKarshi Engineering Economic InstituteThe research aims to study and analyze the physical-mechanical and technological properties of eroded soils in Uzbekistan. The data on the susceptibility of water erosion to sloping lands is presented. The average monthly indicators of precipitation over the last ten years in Uzbekistan are analyzed. The results of determining the moisture, density, and hardness of the soil of slopes are presented. It has been established that with the traditional technology of tillage on moisture, density, and other technical properties of soil of slopes, water erosion and slope of fields have a significant effect. The physical-mechanical and technological properties of soil of the arable and subsurface layers of the soil of the top, the middle and lower part of the slope in spring and after grain harvesting differs significantly: in the spring period, the moisture of soil layers 0-10; 10-20; 30-40; 40-50 and 50-60 cm of the lower part of the slope is more moisture content of these layers of the top respectively, 1.16; 1.24; 1.1; 1.4; 1.54 and 2.15 times. Approximately such a picture of moisture is preserved after grain harvesting as well.https://www.e3s-conferences.org/articles/e3sconf/pdf/2021/40/e3sconf_conmechydro2021_04065.pdf |
| spellingShingle | Mamatov Farmon Umurzakov Uktam Mirzaev Bakhadir Rashidov Nurbek Eshchanova Guzal Avazov Ikrom Physical-mechanical and technological properties of eroded soils E3S Web of Conferences |
| title | Physical-mechanical and technological properties of eroded soils |
| title_full | Physical-mechanical and technological properties of eroded soils |
| title_fullStr | Physical-mechanical and technological properties of eroded soils |
| title_full_unstemmed | Physical-mechanical and technological properties of eroded soils |
| title_short | Physical-mechanical and technological properties of eroded soils |
| title_sort | physical mechanical and technological properties of eroded soils |
| url | https://www.e3s-conferences.org/articles/e3sconf/pdf/2021/40/e3sconf_conmechydro2021_04065.pdf |
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