Email this article Geomechanical Monitoring of Open-Pit Bottom Reserves in Mir Mine, ALROSA: Results
- Authors: Baryshnikov V.D.1, Fedyanin A.S.2, Pul’ E.K.2, Baryshnikov D.V.1
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Affiliations:
- Chinakal Institute of Mining, Siberian Branch
- ALROSA
- Issue: Vol 53, No 1 (2017)
- Pages: 34-42
- Section: Geomechanics
- URL: https://ogarev-online.ru/1062-7391/article/view/184176
- DOI: https://doi.org/10.1134/S106273911701180X
- ID: 184176
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Abstract
The authors propose methods and means to monitor deformation and subsidence of ore crown under mining of open-pit bottom reserves by room-and-pillar system with cemented backfill in Mir Mine, ALROSA. The article describes layout and data of geomechanical monitoring. The mechanism of ore subsidence at the lower boundary of the safety pillar is determined.
About the authors
V. D. Baryshnikov
Chinakal Institute of Mining, Siberian Branch
Author for correspondence.
Email: vbar@misd.ru
Russian Federation, Krasnyi pr. 54, Novosibirsk, 630091
A. S. Fedyanin
ALROSA
Email: vbar@misd.ru
Russian Federation, Molodezhnyi per. 3, Mirny, 678174 Republic of Sakha (Yakutia)
E. K. Pul’
ALROSA
Email: vbar@misd.ru
Russian Federation, Molodezhnyi per. 3, Mirny, 678174 Republic of Sakha (Yakutia)
D. V. Baryshnikov
Chinakal Institute of Mining, Siberian Branch
Email: vbar@misd.ru
Russian Federation, Krasnyi pr. 54, Novosibirsk, 630091
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