Investigation of Strength of Anisotropic Rocks under Axial Compression and Lateral Pressure
- Авторы: Semenov V.N.1, Kovrizhnykh A.M.1, Usol’tseva O.M.1, Kovrizhnykh S.A.1, Tsoi P.A.1
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Учреждения:
- Chinakal Institute of Mining, Siberian Branch
- Выпуск: Том 53, № 5 (2017)
- Страницы: 831-836
- Раздел: Rock Failure
- URL: https://ogarev-online.ru/1062-7391/article/view/184346
- DOI: https://doi.org/10.1134/S1062739117052849
- ID: 184346
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Аннотация
The article describes the theoretical and experimental research into the strength of cylindrical specimens made of layered and anisotropic geomaterials exposed to axial compression and lateral pressure. The tests used INSTRON 8802 versatile servohydraulic fatigue testing system. The experimental results are the relationships between the ultimate strength and bedding angle in specimens of an artificial material, meta-siltstone and shale. The experimental data agree well with the theoretical calculations.
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Об авторах
V. Semenov
Chinakal Institute of Mining, Siberian Branch
Email: amkovr@mail.ru
Россия, Novosibirsk, 630091
A. Kovrizhnykh
Chinakal Institute of Mining, Siberian Branch
Автор, ответственный за переписку.
Email: amkovr@mail.ru
Россия, Novosibirsk, 630091
O. Usol’tseva
Chinakal Institute of Mining, Siberian Branch
Email: amkovr@mail.ru
Россия, Novosibirsk, 630091
S. Kovrizhnykh
Chinakal Institute of Mining, Siberian Branch
Email: amkovr@mail.ru
Россия, Novosibirsk, 630091
P. Tsoi
Chinakal Institute of Mining, Siberian Branch
Email: amkovr@mail.ru
Россия, Novosibirsk, 630091
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