Vol. 61, No. 1, 2025

Journal of Mining Science

Influence of Spatial Orientation of Initiator-Notch on Roof Rock Deformation near Production Face in Directional Hydraulic Fracturing

V. I. Klishin, L. D. Pavlova, V. N. Fryanov, and A. B. Tsvetkov p. 1 abstract

Stress Determination in Rock Mass by Fracture Propagation Pressure Nearby Cylindrical Opening

A. V. Azarov, and S. V. Serdyukov p. 13 abstract

Ilyushin’s Delay Trace in Granular Media in Deformation along a Two-Link Broken Trajectory

D. S. Zhurkina, S. V. Lavrikov, O. A. Mikenina, and A. F. Revuzhenko p. 29 abstract

Rockburst Hazard of Rock Mass during Mining under Open Pit Bottom at Sayak-1 Deposit

S. N. Shaposhnik, Yu. N. Shaposhnik, P. A. Tsoi, and A. A. Neverov p. 42 abstract

Geomechanical Assessment of Slope Stability in Open Pits in Transbaikalia

V. A. Babello, M. V. Lizunkin, S. V. Smolich, and E. K. Kondrashova p. 50 abstract

Determination of Discontinuity Zone Width in Rocks Using Ground Penetrating Radar

E. V. Denisova, K. O. Sokolov, A. P. Khmelinin, A. A. Voitenko, and D. V. Orlov p. 57 abstract

Formation Mechanism of High-Cold and High-Altitude Landslide Disasters Caused by Complex Goaf Groups

Wang Feifei p. 71 abstract

Specific Energy Analysis of Drilling for Optimizing Process Variables in Drilling and Blasting

S. G. Tyan, S. G. Ozhigin, V. N. Dolgonosov, S. B. Ozhigina, and O. V. Starostina p. 80 abstract

Cushion Blasting and Breaking of Pebbly Alluvium Permafrost Rock Mass at Open Pit Coal Mines

Al. A. Galim’yanov, and V. I. Mishnev p. 90 abstract

Modeling Arching of Rocks in Top Coal Caving in Thick and Gently Dipping Coal Seams

A. N. Starodubov, V. I. Klishin, A. N. Kadochigova, and A. V. Kaplun p. 99 abstract

Modeling Dynamic Behavior of Elevator and Counterweight in Airflow in Ventilation Mine Shaft

M. A. Zhuravkov, M. A. Nikolaichik, and I. N. Karpovich p. 109 abstract

Collectability and Selectivty of Frothers in Flotation

S. A. Kondrat’ev p. 119 abstract

Pre-Concentration of Lead–Copper–Zinc Ore from the Rudnik Deposit by Gravity Method

P. Lazić, M. Kostović, and D. Nikšić p. 129 abstract

Methodological Approach to Studying Structural and Mechanical Properties of Suspension of Magnetite Nanoparticles in Dispersion

S. P. Ostapenko, and A. S. Opalev p. 136 abstract

Hydrochemical Mass Transport of Gold by Humic Compounds in Hypergenesis

V. I. Bragin, and A. G. Mikhailov p. 146 abstract

Integrated Approach to Remote Monitoring of Waterworks Facilities in the Mining Industry Using Space and Digital Technologies

M. V. Melikhov, A. I. Kalashnik, S. P. Ostapenko, and E. Yu. Lebedik p. 155 abstract