Advanced drainage of the sides of a coal mine by horizontal wells with a camouflage cavity
The article presents the results of experiments on models made of equivalent materials of the operability of wells with a camouflage cavity and comparison with the output of groundwater by a natural aquifer. In the experiment, the geometric, physical similarity of materials in the nature of the mode...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
EDP Sciences
2023-01-01
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| Series: | E3S Web of Conferences |
| Online Access: | https://www.e3s-conferences.org/articles/e3sconf/pdf/2023/20/e3sconf_tt21c2023_04045.pdf |
| _version_ | 1797835331454631936 |
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| author | Baymirzaev B. Murodbekov U. Mamarajabova Z. Morozov V. |
| author_facet | Baymirzaev B. Murodbekov U. Mamarajabova Z. Morozov V. |
| author_sort | Baymirzaev B. |
| collection | DOAJ |
| description | The article presents the results of experiments on models made of equivalent materials of the operability of wells with a camouflage cavity and comparison with the output of groundwater by a natural aquifer. In the experiment, the geometric, physical similarity of materials in the nature of the model was observed. The results obtained showed that when using wells with a camouflage cavity, not only increases the inflow of groundwater, but also decreases the peak loads of depression stresses on the array, as well as the moistening of rocks around the aquifer, in addition, a graph is shown of the rate of water outflow in time on which with the distribution of water inflow without peaks at the time of the formation of washouts. The conducted experiments have shown good performance of wells with camouflage cavities providing effective drainage of the instrument array. |
| first_indexed | 2024-04-09T14:51:16Z |
| format | Article |
| id | doaj.art-b86cdddbcc8e479d8df4292664fcfd83 |
| institution | Directory Open Access Journal |
| issn | 2267-1242 |
| language | English |
| last_indexed | 2024-04-09T14:51:16Z |
| publishDate | 2023-01-01 |
| publisher | EDP Sciences |
| record_format | Article |
| series | E3S Web of Conferences |
| spelling | doaj.art-b86cdddbcc8e479d8df4292664fcfd832023-05-02T09:28:50ZengEDP SciencesE3S Web of Conferences2267-12422023-01-013830404510.1051/e3sconf/202338304045e3sconf_tt21c2023_04045Advanced drainage of the sides of a coal mine by horizontal wells with a camouflage cavityBaymirzaev B.0Murodbekov U.1Mamarajabova Z.2Morozov V.3Tashkent State Technical University named after Islam KarimovTashkent State Technical University named after Islam KarimovTashkent State Pedagogical UniversityNational Research Technological University MISIS BranchThe article presents the results of experiments on models made of equivalent materials of the operability of wells with a camouflage cavity and comparison with the output of groundwater by a natural aquifer. In the experiment, the geometric, physical similarity of materials in the nature of the model was observed. The results obtained showed that when using wells with a camouflage cavity, not only increases the inflow of groundwater, but also decreases the peak loads of depression stresses on the array, as well as the moistening of rocks around the aquifer, in addition, a graph is shown of the rate of water outflow in time on which with the distribution of water inflow without peaks at the time of the formation of washouts. The conducted experiments have shown good performance of wells with camouflage cavities providing effective drainage of the instrument array.https://www.e3s-conferences.org/articles/e3sconf/pdf/2023/20/e3sconf_tt21c2023_04045.pdf |
| spellingShingle | Baymirzaev B. Murodbekov U. Mamarajabova Z. Morozov V. Advanced drainage of the sides of a coal mine by horizontal wells with a camouflage cavity E3S Web of Conferences |
| title | Advanced drainage of the sides of a coal mine by horizontal wells with a camouflage cavity |
| title_full | Advanced drainage of the sides of a coal mine by horizontal wells with a camouflage cavity |
| title_fullStr | Advanced drainage of the sides of a coal mine by horizontal wells with a camouflage cavity |
| title_full_unstemmed | Advanced drainage of the sides of a coal mine by horizontal wells with a camouflage cavity |
| title_short | Advanced drainage of the sides of a coal mine by horizontal wells with a camouflage cavity |
| title_sort | advanced drainage of the sides of a coal mine by horizontal wells with a camouflage cavity |
| url | https://www.e3s-conferences.org/articles/e3sconf/pdf/2023/20/e3sconf_tt21c2023_04045.pdf |
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