Vol. 58, No. 5, 2022

Journal of Mining Science

GEOMECHANICS

Monitoring Rock Mass Condition Using the Fundamental Mode Rayleigh Wave

A. S. Serdyukov, M. V. Kurlenya, A. V. Yablokov, T. V. Shilova, and R. A. Efremov p. 697 abstract

New Formulations of Geomechanical Problems with Regard to Post-Limit Deformation of Rocks

A. I. Chanyshev, and I. M. Abdulin p. 705 abstract

Characteristic Angles of Overlying Strata Collapse Caused by Underground Mining

Wang Feifei, Ren Qingyang, Jiang Xueliang, Chen Bin, Jin Honghua, and Yang Xianyi p. 720 abstract

Regression Analysis for Coal Freezing Adhesive Strength in Transportation

Da An, and Chunhua Wang p. 731 abstract

ROCK FAILURE

Shapes of Hydraulic Fractures in the Vicinity of Borehole-and-Branch Hole Junction

A. V. Azarov, A. V. Patutin, and S. V. Serdyukov p. 741 abstract

Fractures as Stress Raisers in Rock Mass in Oil and Gas Production

A. M. Svalov p. 754 abstract

MINING THERMOPHYSICS

Heat Transfer Processes in Recovery of Permafrost Containing Frozen Processing Waste Backfill in Underground Mining

G. V. Kalabin, Yu. P. Galchenko, and K. S. Khachatryan p. 760 abstract

Numerical Modeling of Frozen Rock Mass and Its Stress State in Sinking

V. N. Aptukov, and V. V. Tarasov p. 768 abstract

Investigation of Combustion Kinetic with Coats–Redfern Method by Using Thermogravimetric Data of Different Lignite Samples

T. Agacayak p. 776 abstract

MINERAL DRESSING

Stimulation of Separation of Difficult Diamond-Bearing Raw Materials from Primary, Placer and Manmade Deposits

V. A. Chanturia, G. P. Dvoichenkova, E. L. Chanturia, and A. S. Timofeev p. 783 abstract

Selecting Collecting Agents for Flotation

S. A. Kondrat’ev p. 796 abstract

A New Approach to Determining Aeration Intensity in Flotation

T. N. Aleksandrova, and V. V. Kuznetsov p. 812 abstract

Hydrochemical Modification of Zeolite-Bearing Rock Properties in Processing Technologies

K. K. Razmakhnin, I. S. Kuroshev, A. V. Bondarev, and I. B. Razmakhnina p. 823 abstract

Roasting Decomposition for Phosphate Separation from Zircon Tailing

I. Trisnawati, G. Prameswara, E. P. Sari, A. Prasetya, P. Mulyono, and H. T. M. B. Petrus p. 830 abstract

MINING ECOLOGY AND SUBSOIL MANAGEMENT

Recovery Dynamics of Mining-Altered Natural Ecosystems by Satellite Data

S. P. Ostapenko, and S. P. Mesyats p. 839 abstract

Assessment of the Gaussian Model Validity for Predicting Zones of Dust Impact—A Case Study of Cukaru Peki, Serbia

V. Presburger Ulniković, A. Kostov, N. Staletović, P. Marković, and N. Tucović p. 849 abstract

NEW METHODS AND INSTRUMENTS IN MINING

Soft Rock Reinforcement by Bicomponent Organomineral Resin Injection

T. V. Shilova, S. V. Serdyukov, and L. A. Rybalkin p. 859 abstract

Laser Scanning Monitoring of Deformations in Concrete Lining of Mine Shafts

V. V. Tarasov, and V. N. Aptukov p. 868 abstract