INFORMATION & ANALYTICS

 4

 6

 7

 10

 13

 14

REGIONS

Kuzmina O.Yu., Konovalova M.E., Zhironkin S.A., Gasanov E.A., Safiullin L.N.
Prospects for coal mining in the Russian Arctic

 17

REGIONS

Osmonalieva A.J., Osmonalieva N.J., Plotskaya O.A., Vorotilina T.V., Shiryov D.A., Bessonova T.S.
Сivil-private partnership as a tool for modernizing the coal industry in the Kyrgyz Republic

 21

Slesarenko E.V., Zonova O.V., Sheveleva O.B., Perfilyeva P.G.
The cluster approach as a form of transformation of the structure of single-industry regional economies

 27

ECONOMICS

Ponomarev V.P., Puchkov A.L.
Two new methods of geostrategic analysis in the Russian school of economic thinking traditions

 31

SOCIAL & ECONOMIC ACTIVITY

Dovgan’ K.E.
Specific legal and technical features of statutory regulation of supplementary social security for certain categories of employees in the coal industry

 36

Kovalenko N.E., Bakhteeva E.I., Soshnikova I.V.
On implementation of social guarantees at coal companies in India, Indonesia and Russia: a comparative legal perspective

 39

INNOVATIONS

Eremin S.G., Zudenkova S.A., Sagina O.A., Presnyakova N.G.
Methodology for measuring the maturity of the innovation ecosystem in coal regions of Russia based on R&D, patent activity, and technology transfer indicators

 43

SAFETY

Pronina D.E., Filin A.E., Kolesnikova L.A., Ovchinnikova T.I., Rassolova M.A.
Development of a method for assessing the effectiveness of investigating accidents at a dangerous production facility

 51

DIGITALIZATION

Arsenyeva N.V., Tikhonov G.V.
Digitalization as a factor in reducing production costs in the coal industry: from automation to economic efficiency

 56

Baranov S.V., Khatsenko E.S., Skufina T.P.
Specific features of informatization of the Russian coal industry: assessment of the effectiveness of implementing autonomous haulage systems

 62

MINING EQUIPMENT

Berg A.S., Reshetnikova O.S., Kyzyrov K.B., Ashimbayev D.A., Berg A.A., Zharkevich O.M.
Analysis of the stress-strain state of the impact piston group of a hydraulic impact mechanism using CAD/CAE

 70

Khodosevich A.N., Karasev V.A., Golavinskiy V.N., Lomakin A.Yu., Koveshnikov P.Yu., Ilina E.S.
Practice of using rope anchors deep-set for fastening and maintaining mine workings in especially difficult mining and geological conditions when mining ore

 77

COAL PREPARATION

Valeev K.V.
Adsorption refining of larch extracts using activated coal to obtain highly purified arabinogalactan

 89

Sotnikov V.G.
Granular activated carbon made from hard coal and modified pyrolysis resin recovered from agricultural waste

 93

DEGASSING

Klishin V.I., Opruk G.Yu.
Experimental studies of the interval hydraulic fracturing method in coal seams to enhance their degassing

 96

COAL GASIFICATION

Grishkevich M.M., Zakharova V.S., Romanov G.R.
Prospects of underground coal gasification (UCG) for development of hard-to-recover resources of remote deposits in Eastern Siberia

 106

UNDERGROUND MINING

Kozlova O.Yu., Agafonov V.V., Oganesyan A.S., Kozlov V.V.
Cognitive mental model of the functional structure of the technological system of a coal mine in an integral setting

 110

ECOLOGY

Zhernov E.E., Osokina N.V.
A worldview attitude as the basis for overcoming anti-natural tendencies in the coal industry of a resource-producing region

 117

Zenkov I.V., Conde A.S., Yuronen Yu.P., Pavlova P.L., Vokin V.N., Kiryushina E.V., Ptashnik Yu.P., Maglinets Yu.A.
A method of planting tree seedlings on the slopes of rock dumps in solid mineral open-pit mines

 122

GEOPHYSICS

Borisenko D.I., Bairakdar E.G., Fedotov G.N.
Acoustic diagnostics of heat generation foci in coal seams and environments prone to self-heating

 126

ABROAD

Zenkov I.V., Conde A.S., Yuronen Yu.P., Karacheva G.A., Pavlova P.L., Vokin V.N., Kiryushina E.V., Ptashnik Yu.P., Veretenova T.A.
A study of the fuel and energy facilities in the territory of the Republic of Kosovo using data of satellite observations

 133