Assessment of the level of technological production of coal reserves in mine fields with intensive mining of fiat-lying coal seams
- 1 — Saint Petersburg State Mining Institute (Technical University)
- 2 — Saint Petersburg State Mining Institute (Technical University)
Date submitted:
2016-12-13
Date published:
2010-04-01
Abstract
The levels of technological production of coal reserves in the stoping faces have been determined depending on the main determining factors, such as suitability of conditions, their preparation and equipment of longwalls.