Increase of efficiency and quality of block stripping in difficult mining and technical conditions at underground mines

I. V. Mashukov; A. F. Myunkh; V. K. Dzhalov; V. I. Konyakhin; V. N. Filippov; A. L. Loskutov; S. G. Zamyatin

Vol 171

Pages:

222-225

Download volume:

RUS

Article

Increase of efficiency and quality of block stripping in difficult mining and technical conditions at underground mines

Authors:

I. V. Mashukov¹

A. F. Myunkh²

V. K. Dzhalov³

V. I. Konyakhin⁴

V. N. Filippov⁵

A. L. Loskutov⁶

S. G. Zamyatin⁷

About authors

1 — OAO VostNIGRI
2 — OAO Evrazruda
3 — OAO Evrazruda
4 — Tashtagol branch of Evrazruda OAO
5 — Gorno-Shorsky Branch of Evrazruda
6 — Gorno-Shorsky Branch of Evrazruda
7 — Abakansk branch of Evrazruda

Date submitted:

2006-09-30

Date accepted:

2006-11-25

Date published:

2007-09-11

Abstract

The paper deals with the issues of increasing the efficiency of drilling and blasting operations in difficult mining and technical conditions at underground mines through the use of non-electric blasting initiation means - SINV-SH and vertical concentrated charge stripping technology. The results of research for the mines of the Khakassia Mountain Shoriai are given.

Область исследования:

(Archived) Blasting, explosives and means of mechanization of their application

Funding:

None

Increase of efficiency and quality of block stripping in difficult mining and technical conditions at underground mines

Abstract

Similar articles