Estimation of efficiency of construction and reconstruction of coal mines
Abstract
Efficiency assessment is made on the basis of mines of the Pechora coal basin, which is typical for the coal industry as a whole on the state of new construction and reconstruction of existing mines for 1959-1980 in the Pechora basin, reconstructed four mines.
Область исследования:
(Archived) Without section
Similar articles
About the rational field of application of dump trucks of especially large load-carrying capacity
1987 A. M. Vdovichenko, O. D. Serebrennikov
Economic efficiency of the heating utilization of geothermal resources
1987 T. A. Tarabarinova, E. I. Sadovnikova
Economic substantiation of environmental protection measures in the development of mineral deposits
1987 N. Ya. Lobanov, S. M. Golyakov
Improvement of the economic mechanism in the production associations on coal mining
1987 M. A. Schwartz, V. A. Mitrofanov