Substantiation of pillar parameters in mining of inclined coal seams in Quang Ninh Province, Vietnam
Design and operation of auxiliary underground workings in coal mines involves substantiation of parameters of coal pillars and requires development of new approaches to substantiate their geometrics. On the one hand, sufficient stability of a “rock mass – working – coal pillar” system should be ensu...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
National University of Science and Technology MISiS
2022-06-01
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| Series: | Горные науки и технологии |
| Subjects: | |
| Online Access: | https://mst.misis.ru/jour/article/view/345 |