The influence of coal and enclosing rock fracturing on the management of the rock massif during the exploitation of thick coal seams by the longwall top coal caving technology.
| Autor: | Klishin, S V, Opruk, G Yu, Varfolomeev, E L, Borisov, I L |
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| Zdroj: | IOP Conference Series: Earth & Environmental Science; 2021, Vol. 823, p1-7, 7p |
| Databáze: | Complementary Index |
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