Instrumentation System for Synchronous Recording of EME and Mechanical Deformation Parameters in Lab-Scale Tests of Rock Specimens
- Авторы: Vostretsov A.G.1,2, Kulakov G.I.1, Bizyaev A.A.1,2, Yakovitskaya G.E.1
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Учреждения:
- Chinakal Institute of Mining, Siberian Branch
- Novosibirsk State Technical University
- Выпуск: Том 53, № 6 (2017)
- Страницы: 1152-1158
- Раздел: New Methods and Instruments in Mining
- URL: https://ogarev-online.ru/1062-7391/article/view/184449
- DOI: https://doi.org/10.1134/S1062739117063269
- ID: 184449
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Аннотация
The instrumentation system designed for the synchronous recording of electromechanical emission and mechanical deformation parameters in lab-scale tests of rock specimens is presented. Based on the data of implemented tests, the change in the structure and spectrum of EME signals at the prediscontinuity stage in rocks is determined, and the failure prediction criteria are proposed.
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Об авторах
A. Vostretsov
Chinakal Institute of Mining, Siberian Branch; Novosibirsk State Technical University
Email: yge@ngs.ru
Россия, Novosibirsk, 630091; Novosibirsk, 630073
G. Kulakov
Chinakal Institute of Mining, Siberian Branch
Email: yge@ngs.ru
Россия, Novosibirsk, 630091
A. Bizyaev
Chinakal Institute of Mining, Siberian Branch; Novosibirsk State Technical University
Email: yge@ngs.ru
Россия, Novosibirsk, 630091; Novosibirsk, 630073
G. Yakovitskaya
Chinakal Institute of Mining, Siberian Branch
Автор, ответственный за переписку.
Email: yge@ngs.ru
Россия, Novosibirsk, 630091
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