Mining of Mineral Deposits

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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.


      REFERENCES

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