Submit an Article
Become a reviewer
Vol 55 Iss. 1
Pages:
112-114
Download volume:
RUS
Article

Influence of turbulent diffusion on the process of ventilation of large cross-sectional mine workings

Authors:
Yu. B. Mostepanov
Date submitted:
1967-07-04
Date accepted:
1967-09-13
Date published:
1968-01-01

Abstract

The behavior of limited turbulent flow as a venting factor is associated mainly with turbulent deformation of the gas wave, and the influence of turbulent diffusion of gases in such a flow is insignificant and may not be taken into account in calculations. Let's consider, whether this position remains true for workings of large cross-section. ...

Область исследования:
(Archived) Without section
Funding:

None

Go to volume 55

References

  1. Agroskin I. I., Dmitriev G. T., Pikalov F. I. Hydraulics. Gosenergoizdat, 1954.
  2. Voronin V. N. Fundamentals of Mine Aero-Gas Dynamics. Ugletekhizdat, 1951.
  3. Minsky E. M. Turbulence of channel flow. Hydrometeoizdat, 1952.
  4. Satkevich A. A. Theoretical bases of hydro-aerodynamics. ONTI NKTP SSSR, 1934.

Similar articles

Reversible method of ventilating on of long dead-end mine workings of large cross-section after blasting operations
1968 Yu. B. Mostepanov, Yu. A. Yakovlev
Determination of the concentration of harmful substances in underground workings during the operation of motor vehicles
1968 K. Strasburger
Condition of ventilation of coal mines of Jharia basin (India)
1968 Amal Dostidar Ghosh
Gas pressure distribution near wells in coal seam
1968 N. M. Proskuryakov
Dynamics of dust suppression during blasting in permafrost mines
1968 N. A. Khokhlov
Determination of average air leakage in ventilation ducts of mines in the Polar Region
1968 O. N. Rusak