Improvement of technological schemes of excavation areas in the development of high-gas-bearing coal seams at great depths
About authors
- 1 — G.V. Plekhanov Saint Petersburg Mining University
- 2 — G.V. Plekhanov Saint Petersburg Mining University
- 3 — Head of the WTB of Zasyadko mine
Abstract
The modern coal mines work at great depths, characterized by high natural gas content of the massif, which increases the intensity of gas release at high rates of movement of the working faces. A brief review of the experience of operating coal mines at great depths is given. The main directions of improvement of technological schemes of mine working areas are proposed.
Область исследования:
(Archived) Modern problems of geomechanics and geotechnology
Funding:
None
Similar articles
Determination of latitude and azimuth without the aid of a chronometer by a star with unknown coordinates
2004 I. S. Pandul
Determination of internal orientation elements of digital images
2004 Yu. N. Kornilov, T. V. Burkova, Yu. Yu. Volkova
Competitiveness of FEC companies from the perspective of new organizational and technological measures
2004 Yu. R. Vyakhirev
Research of regularities of geotechnological and qualimetric indicators of coals of the Tkibulskoe deposit
2004 A. N. Sheremet