Submit an Article
Become a reviewer
Vol 195
Pages:
95-97
Download volume:
RUS
Article

Long face ventilation performance improving in development of seam by pillarless technology

Authors:
V. S. Elkin
About authors
  • post-graduate student Saint Petersburg State Mining University
Date submitted:
2011-07-04
Date accepted:
2011-09-29
Date published:
2012-04-05

Abstract

Ways of ventilating upper part of the long face placed on the border with open area considered in article. Variants of way with ventilating by all-mine depression and by additional source of draught (ventilator) with removing of out-going air stream in ventilation drift and panel course are presented.

Область исследования:
(Archived) Topical issues in mining of ore and nonmetallic minerals
Keywords:
pillarless system of mining open area methane air burden aerodynamic resistance depression emission of gas
Funding:

None

Go to volume 195

References

  1. Zoubov V.P., Lazchenko K.N., Mel’kov A.D., Ivanov A.A. Guideline on prevention of rock falling-out from seam roof in great depths long faces in conditions of East Donbass region mines. Shahty, 1986.
  2. Manual on coal mines ventilation design. Kiev, 1994. 308 p.
  3. Skochinskiy А.А., Komarov V.B. Mining ventilation. Moscow, 1959. 632 p.

Similar articles

Different approaches of assigning the danger range of slime and silt from oil refinery biological treatment unit
2012 K. A. Moiseeva
Mechanism of real option for the assessment оf risks of the investment project of offshore gas fields development
2012 M. N. Kruk
Prospective ways of diamondiferous rock enrichment wastes utilization at M.V.Lomonosov diamond deposit
2012 A. Yu. Oblitsov, V. A. Rogalev
Measuring the continuity effect of plasma-pulse action on the rheological properties of heavy highly viscous oil
2012 A. A. Molchanov, A. V. Maksyutin, R. R. Khusainov
Specificity technological scheme development of the stocks on mine «Yakovlevsky»
2012 A. A. Antonov, M. D. Morozov, A. S. Malyutin
Determining the mine working height for the development of tailing dumps hydraulic excavator backdigger
2012 G. A. Kholodnyakov, K. R. Argimbaev, S. P. Reshetnyak