Research refinement of rocks structural characteristics using stabilometer “Azimut” 85D01 and out-of-limit deformation chamber BV-21

Kostyuk S.G¹,Sitnikov G.А¹,Bedarev N.Т¹,Kovalyov N.B¹, Lyubimov О.V¹

¹Branch of Federal State Budgetary Educational Institution of Higher Education “Kuzbass State Technical University named after T.F. Horbachov“, Novokuznetsk, Russia

Min. miner. depos. 2013, 7(3):275-279

https://doi.org/10.15407/mining07.03.275

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ABSTRACT

The examples of the characteristics of rocks: the angle of internal friction (φ) friction coefficient (C), modulus of elasticity (E), the module fall (m), the long-term strength of rocks (σszh.dlit.) and others when tested cores d = 50-80 mm on the stabilometer and d = 40-42 mm on the camera in the presence of limiting deformation of the lateral pressure – are observed.

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