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

O. V. Kovalev; S. P. Mozer; I. Yu. Mozer; A. V. Leisle

Vol 190

Pages:

9

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Geotechnology

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.

Ковалев О.В., Мозер С.П., Мозер И.Ю., Лейсле А.В. Обоснование рациональных технологий отработки IV горизонта в условиях Старобинского месторождения калийных солей // Записки Горного института. 2011. Т. 190 . С. 9.

Kovalev O.V., Mozer S.P., Mozer I.Y., Leisle A.V. Substantiation of rational mining parameters for iv potash horizon of the starobin potash deposit // Journal of Mining Institute. 2011. Vol. 190 . p. 9.

References

Крауч С. Методы граничных элементов в механике твердого тела / С.Крауч, А.Старфилд. М.: Мир, 1987.
Мозер С.П. Горная геомеханика: физические основы и закономерности проявлений геомеханических процессов при подземной разработке месторождений / С.П.Мозер, Е.Б.Куртуков. СПб: Недра, 2009.
Указания по защите рудников от затопления в условиях Старобинского месторождения калийных солей / Белгорхимпром. Минск, 1994.

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

Abstract

References

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