Geomechanical Monitoring of Open-Pit Bottom Reserves in Mir Mine, ALROSA: Results
- Авторлар: Baryshnikov V.D.1, Fedyanin A.S.2, Pul’ E.K.2, Baryshnikov D.V.1
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Мекемелер:
- Chinakal Institute of Mining, Siberian Branch
- ALROSA
- Шығарылым: Том 53, № 1 (2017)
- Беттер: 34-42
- Бөлім: Geomechanics
- URL: https://ogarev-online.ru/1062-7391/article/view/184176
- DOI: https://doi.org/10.1134/S106273911701180X
- ID: 184176
Дәйексөз келтіру
Аннотация
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.
Негізгі сөздер
Авторлар туралы
V. Baryshnikov
Chinakal Institute of Mining, Siberian Branch
Хат алмасуға жауапты Автор.
Email: vbar@misd.ru
Ресей, Krasnyi pr. 54, Novosibirsk, 630091
A. Fedyanin
ALROSA
Email: vbar@misd.ru
Ресей, Molodezhnyi per. 3, Mirny, 678174 Republic of Sakha (Yakutia)
E. Pul’
ALROSA
Email: vbar@misd.ru
Ресей, Molodezhnyi per. 3, Mirny, 678174 Republic of Sakha (Yakutia)
D. Baryshnikov
Chinakal Institute of Mining, Siberian Branch
Email: vbar@misd.ru
Ресей, Krasnyi pr. 54, Novosibirsk, 630091
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