Study on the Overburden Failure Law of High-Intensity Mining in Gully Areas With Exposed Bedrock
Most hilly areas are dotted with gullies, some of which contain plenty of water, especially in rainy seasons. Once surface water penetrates the underground working face, it will lead to an increased water inflow of the working face. Even worse, it may induce water and sand burst accidents. To preven...
| Главные авторы: | , , , , , , , , , |
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| Формат: | Статья |
| Язык: | English |
| Опубликовано: |
Frontiers Media S.A.
2022-03-01
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| Серии: | Frontiers in Earth Science |
| Предметы: | |
| Online-ссылка: | https://www.frontiersin.org/articles/10.3389/feart.2022.833384/full |