Peculiarities of the methodology of determination of losses taking into account the overflow of substandard ores at the system of storey forced caving
About authors
- 1 — Ph.D., Dr.Sci. Leningrad Mining Institute
- 2 — Ph.D. Leningrad Mining Institute
- 3 — Ph.D. Leningrad Mining Institute
Abstract
At the mines of Apatit Combine, using a system of storey forced caving, in the blocks mined under the previously extinguished horizons, the definition of ore losses is complicated due to the transfer of beaten substandard ore and losses from the upper blocks. ...
Область исследования:
(Archived) Without section
Funding:
None