Use of coefficient of output at pit delimitation
About authors
- 1 — Ph.D., Dr.Sci. professor National Mineral Resources University (Mining University)
- 2 — post-graduate student National Mineral Resources University (Mining University)
Abstract
In work it is settled an invoice the final depth of a pit of the conditional complex occurrence presented by three minerals. It is shown that when developing complex occurrence it is more expedient to use coefficient of output, instead of overburden ratio.
Область исследования:
(Archived) Geotechnology for development of solid mining fields
Keywords:
open-pit boundary
overburden ratio
coefficient of output
possible producing cost
final depth of a pit
References
- Holodnyakov G.A. Borders of open-cast mining of complex mineral deposits. Leningrad Mining Institute. Leningrad, 1986.
- Arsentyev A.I. Determination of productivity and borders of pits. Мoscow: Nedra, 1970.
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