Influence of rock disturbance on their rheological properties
About authors
- 1 — Ph.D. Head of Laboratory Saint Petersburg State Mining Institute (Technical University)
- 2 — Ph.D., Dr.Sci. Chief Research assistant Saint Petersburg State Mining Institute (Technical University)
- 3 — Ph.D. Senior research assistant Saint Petersburg State Mining Institute (Technical University)
- 4 — Senior research assistant Saint Petersburg State Mining Institute (Technical University)
Abstract
Complex investigations have been conducted of rheological properties of undisturbed and disturbed rocks under laboratory conditions in the modes of creeping, relaxation and lateral pressure. It was stated that the rheological properties of disturbed rocks substantially differ from those properties of undisturbed rocks. Recommendations are given for the use of the obtained results in solution of tasks in mining geomechanics.
References
- Методические указания по исследованию ползучести горных пород / ВНИМИ. Л., 1973. 32 с.
- Прочность и деформируемость горных пород / Ю.М.Карташов, Б.В.Матвеев, Г.В.Михеев, А.Б.Фадеев. М.: Недра, 1979. 282 с.
- Рекомендации по определению полного паспорта прочности и деформируемости горных пород / Ю.М.Карташов, Б.В.Матвеев, М.Д.Ильинов и др. / ВНИМИ. Л., 1988. 54 с.
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