Submit an Article
Become a reviewer
Vol 55 Iss. 1
Pages:
105-107
Download volume:
RUS
Article

Influence of mining and technical factors on the occurrence of endogenous fires in coal mines of Primorskugol Combine

Authors:
Yu. V. Grigoriev
Date submitted:
1967-07-13
Date accepted:
1967-09-10
Date published:
1968-01-01

Abstract

In contrast to the previously used in statistical development of the general mine indicator of the number of fires per 1 million tons of production, in this study used the formation fire frequency coefficient, which characterizes the number of fires per 1 million tons of production from a given reservoir. The point is that the all-mine indicator of the number of fires per 1 million tons of production correctly reflects the actual state, provided that the number of fires from the seams developed by the mine is distributed evenly over all seams. In practice, however, such a situation does not happen ...

Область исследования:
(Archived) Without section
Go to volume 55

Similar articles

Influence of fire thermal depression on ventilation parameters
1968 Yu. V. Grigoriev
Dust formation processes during coal transportation by belt conveyors
1968 V. I. Korotkov
Determination of average air leakage in ventilation ducts of mines in the Polar Region
1968 O. N. Rusak
Reduction of dustiness of the mine atmosphere in the mines of the extreme north by tilting of a ventilation jet
1968 V. S. Veprov
Investigation of the source of dust emission during drilling with compressed air blowing through the borehole
1968 Yu. V. Gul
Explosive properties of sulfide dust generated during mining exploration works
1968 P. A. Lysenkov