No. 22 (37)

Transactions of RANIMI. - Donetsk, 2023. - No. 22 (37). - 211 p.
UDC: 622.83
ISSN: 1996-885X
Approved for printing: 17.10.2023
Media Company Registration Certificate № 000095, issued on 28.12.2016

Geological indicators of the model of abnormal accumulation of methane	9
Modeling of the flooding of the trunk in the assessment of its geomechanical stability on the example of the Nikanor-Novaya mine	19
Physico-geological conditions of gas content formation in coal-bearing deposits of Donbass	34
Velocity parameters of anomalous methane accumulation determined by petrophysical data	50
Тhe correlation of rock fracture orientation to magnitude of water breakthrough in mines	61
On the issue of displacement and deformation of a watered mountain massif in modern mining conditions	65
Analysis of the deformed condition of a residential building damaged as a result of hostilities	72
Low-pressure ejectors as a part of fan-ejector installations for removing and dilution of methane-air mixtures from their local exhaustment places	84
Reception and primary processing of geophysical passive signals	101
Study of the technical condition of a multi-storey residential building using the pulsed microdynamic testing method	112
Investigation of the destruction of coal and weak mudstones in samples with cavities in relation to mine workings and wells	128
Interference and noise of microseismic signals on the example of monitoring observations in Donbass	137
Full-scale studies in the operating treatment face	148
Formation of horizontal tensile stresses in layered rock massif in the course of in the process of mining operations	157
The influence of the structural-tectonic factor on the gas content of the Donbass coal seams	164
Conducting research to study the impact of water inflows into shafts on their stability	174
Patterns of manifestation of induced seismicity in the DonetskMakeyevkа coal mining region of Donbass	180
Features of filtration processes in the zones of influence of non-normative barrier targets	192
Investigation of the processes of underground hydrodynamics in the implementation of additional drainage measures	197

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