Mining informational and analytical bulletin №9/2020

Change in stress–strain behavior of coal-rock mass during coal mining

Modeling interaction of suspended monorail rock bolt support and rock mass

Stability estimation and justification of support systems in transition to underground mining in the Olimpiada deposit

Bushkov V.K., Shemetov R S

Conditions of dry-placed filling in footwall

Bakhaeva S P, Ananenko E V

Representative temperature at minimum energy content of ore and mineral milling in super high frequency heating

Tazhibaev K.T., Sultanalieva R.M., Makanov K.M., Tazhibaev D.K.

Hydrometallurgical test data of oxidized gold ore from the North East site of the Delmachik deposit

Vasiljuk P. A., Razmakhnin K. K.

Prospects for production of smokeless fuel briquettes from coal from open pit mines in Kazakhstan

Kim S.V., Bogoyavlenskaya O.A., Kudarinov S.Kh., Orlov A.S., Orlova V.V.

The experience of using coal washing rejects in reclamation of disturbed lands

Semina Irina Sergeevna, Androkhanov V.A., Kulyapina E.D.

Process flow chart for high dumping by stacking conveyors on nonuniform base

Naimova R.Sh., Raimjanov B R

Guidelines for evaluation of reproductive performance reliability of longwall front

Shadyzheva E. B., Kuznetsov Yu.N.

Improving shearing efficiency of percussion rotary drill bits

Grinko Anton Aleksandrovich, Sysoev N.I., Grinko D.A.

Improving efficiency of shearing and hauling machines in longwall potash mining

Shishlyannikov D. I., Ivanov S. L., Zvonarev I.E., Zverev V.Yu.

Modeling deformation of rib pillars during backfill

Kovalsky E R, Gromtsev K V, Petrov D N

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