Assessment of operational losses in open-pit mining during the restructuring of the Russian coal industry
About authors
- 1 — Intersectoral Research Center VNIMI
- 2 — Intersectoral Research Center VNIMI
- 3 — Intersectoral Research Center VNIMI
Abstract
The issues of completeness of extraction of coal reserves from the subsurface in open-pit mining are considered. It is noted that compliance with legislation on subsurface resources and measures taken by surface mines to increase the level of extraction of reserves provided a standard level of extraction of coal reserves from the subsurface during the restructuring of the industry.
Область исследования:
(Archived) Surveying and geodesy
Funding:
None
Similar articles
Deriving the equations of surfaces of rotation by transforming the equation of the Earth ellipsoid
2004 S. A. Korobkov
Express assessment of functional depreciation of real estate objects
2004 V. G. Gorelikov, L. K. Gorshkov
Parameter development of polymeric steel tie bolt of the field workings at the mine SUBR
2004 E. I. Mikulin, R. G. Minzaripov