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S. G. Zamyatin
S. G. Zamyatin
Abakansk branch of Evrazruda
Abakansk branch of Evrazruda

Articles

Blasting, explosives and means of mechanization of their application
  • Date submitted
    2006-09-30
  • Date accepted
    2006-11-25
  • Date published
    2007-03-01

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

Article preview

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.

How to cite: Mashukov I.V., Myunkh A.F., Dzhalov V.K., Konyakhin V.I., Filippov V.N., Loskutov A.L., Zamyatin S.G. Increase of efficiency and quality of block stripping in difficult mining and technical conditions at underground mines // Journal of Mining Institute. 2007. Vol. 171. p. 222-225.