Interchamber pillars partial working off technology at the floor-and-chamber system of development of the Korobkovsky deposit of KMA
About authors
- 1 — Ph.D., Dr.Sci. professor National Mineral Resources University (Mining University)
- 2 — Ph.D. Assistant lecturer National Mineral Resources University (Mining University)
Abstract
Article is devoted to a choice of rational technology of mining of part of stocks interchamber pillars at floor-and-chamber system of development of the Korobkovsky deposit of KMA. Authors carried out calculations and comparison of technical and economic parameters of two offered technologies of mining: horizontal layers with a stowing in an ascending order with application of a portable equipment and horizontal layers with a stowing in an ascending order with a driving of autobiases in interpanel pillars. For a choice of method of development for mining of part of interchamber pillar and determination of its parameters and indicators.
Область исследования:
(Archived) Geotechnology for development of solid mining fields
Keywords:
Korobkovsky deposit
ferruterous quartzites
geological and hydrogeological conditions
physic mechanical properties of breeds
method of working off of a deposit
development system
stowing working off
stowing
Funding:
None
Similar articles
Physical processes methane formation as a result of coal disintegration
2014 M. G. Menzhulin, A. V. Montikov, S. V. Vasilev
Experience of implementing electromagnetic shielding on OJSC «Mordovcement»
2014 P. S. Sedov, S. V. Kovshov, Z. N. Cherkai