Submit an Article
Become a reviewer
Vol 190
Pages:
9
Download volume:
RUS
Article

Substantiation of rational mining parameters for iv potash horizon of the starobin potash deposit

Authors:
O. V. Kovalev1
S. P. Mozer2
I. Yu. Mozer3
A. V. Leisle4
About authors
  • 1 — Saint Petersburg State Mining Institute (Technical University)
  • 2 — Saint Petersburg State Mining Institute (Technical University)
  • 3 — Saint Petersburg State Mining Institute (Technical University)
  • 4 — Saint Petersburg State Mining Institute (Technical University)
Date submitted:
2010-08-05
Date accepted:
2010-10-26
Date published:
2011-04-05

Abstract

Methods of substantiation of a rational mining technology for the new potash horizon are presented in the paper. Progressive technological mining schemes for potash mining company «Belaruskaliy» are reviewed, as well as the geological conditions of the IV potash horizon. Basic aspects of the geomechanical substantiation of parameters of technological mining schemes for conditions of the IV potash horizon in the presence of influence of the overlying horizons are also presented. Results of modeling of the stress-and-state strain of the rock strata with production horizons are described.

Область исследования:
(Archived) Geotechnology
Funding:

None

Go to volume 190

Similar articles

The field observation for the processes of settling of the ore ceiling caused by mining works at Yakovlevsky deposit
2011 A. G. Protosenya, D. N. Petrov, K. G. Sinyakin, G. A. Martemyanova
Methods of the estimation of the condition of hydraulic engineering tunnels according to laser-scanning survey
2011 V. N. Gusev, E. M. Volokhov, V. A. Golovanov, I. P. Ivanov, M. Yu. Vasilev, V. K. Nosov, P. I. Yushmanov
Determination of maximum roof spans in the intensive mining of flat-lying coal seams at the Kuzbass basin
2011 S. G. Baranov, D. S. Vlasenko, M. A. Loginov
Development of tecnological shemes of the selective extraction of the complex potash seams under conditions of the starobin deposit
2011 O. V. Kovalev, E. R. Kovalskii, Yu. G. Sirenko, I. Yu. Tkhorikov
The method of planning of stockpiles laser scanner mine surveying
2011 E. A. Nesterenko
Complex monitoring of underground waters on the Jakovlevsky deposit of rich iron ores and its role in increase of mine works conducting safety in the conditions of not drained water-bearing horizons
2011 R. E. Dashko, E. N. Kovaleva