Comparative indicators of the cost of transportation by belt conveyors and electric locomotives along the main pumping workings of coal mines
Authors:
Abstract
Comparative indicators of transportation cost are the main factors influencing the choice of transportation method. In this regard, it is of great interest to develop the most convenient for practical use methodology for determining these indicators.Determination of the transportation cost indicator for each of the compared options by the method of conventional tabular calculations is a time-consuming and cumbersome process, as it requires preliminary technical calculation of each option and on its basis - the compilation of various estimates and financial calculations.
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References
- Zvorykin A. A., Kirzhner D. M. and Kundin N. V. Economics, Organization and Planning of the Coal Industry. Uglegletekhizdat, 1951.
- Golomolzin V. I. Cost parameters for mines with canopy strata in the conditions of the Donetsk basin. Ugol, 1955, No. 9.
- Faktorovich A.M. Magnitude of train composition at transportation by contact electric locomotives along the main pumping excavations of coal mines. Journal of Mining Institute, 1957, vol. XXXIV, iss. 1.
- Rys'ev A. V., Lomakin S. M. Electric locomotives, electric locomotive facilities and car fleet. Ugletekhizdat, 1956.
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