No. 9 (24)

Transactions of RANIMI. - Donetsk, 2020. - No. 9 (24). - 244 p.
UDC: 622.83
ISSN: 1996-885X
Approved for printing: 02.07.2020
Media Company Registration Certificate № 000095, issued on 28.12.2016

Features of Block Attachment Structures Deformation for Protection of Excavation Workings	7
Evaluation of Potentially Radon-Affected Areas of Mine Take Areas of Coal Mines that are Being Closed	18
On the Optimum Spread Arrangement in Seismoacoustic Prediction of Rock Mass Structure from Field Workings	32
Depth as a Factor of Coal Gas Content	48
Analysis of the Process of Gas Seepage from the Solid Solution into the Volume and to the Surface of Pores and Fractures	55
Assessment of Udarnik Mine Water-Drainage Equipment Operation Stability	69
Monitoring of Induced Seismicity in the Zone of Influence of Coal Mines in the Donets Basin (the Case of KalinovskayaVostochnaya Mine, the State-Owned Enterprise «Makeevugol»)	78
Requirements for the Ratio of Linear Dimensions of Special Ground Support to Protect Production Workings	88
Calculation Procedure for Metal-Arch Support Erection Density	98
The Results of Geochemical Studies of Igneous Rocks in the Zone of Junction of the Donets Basin with the Azov block of the Ukrainian Shield	106
Accumulation and Release of Methane in Active Geodynamic Zones	116