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P. V. Kozharskii
P. V. Kozharskii
Company «SUEK-Kuzbass»
Company «SUEK-Kuzbass»

Articles

Organizational and economic mechanisms of innovation development of companies in Russian mineral resources complex
  • Date submitted
    2012-08-21
  • Date accepted
    2012-10-17
  • Date published
    2013-02-01

Comparative analysis of technical and economic indicators and coal production costs in the mines of OJSC «SUEK-Kuzbass»

Article preview

  The main technical and economic performance and results of the main activities of the   mines belonging to OJSC «SUEK-Kuzbass» are examined. The factors that determine the achievement of targets are found out. The detailed analysis of production costs and sinking of mines is implemented and research of factors that determine the actual cost values is done. The influence of production capacity, labor productivity, the state fixed assets at the cost of  coal  mined by underground methods is  ascertained.

How to cite: Kozharskii P.V. Comparative analysis of technical and economic indicators and coal production costs in the mines of OJSC «SUEK-Kuzbass» // Journal of Mining Institute. 2013. Vol. 201. p. 176.
Organizational and economic mechanisms of innovation development of companies in Russian mineral resources complex
  • Date submitted
    2012-08-14
  • Date accepted
    2012-10-28
  • Date published
    2013-02-01

Improvement of methods of estimation оf relationship between mining-and-geological parameters and technical-and-economic characteristics of coal mines

Article preview

Existing techniques of an estimation of degree of complexity of mining-and-geological parameters for the forecast of efficiency of economic  investments at development of new coal-fields are analyzed. The scheme of typification of stocks on complexity of mining-and-geological parameters both economic efficiency of working off and the technique of grouping of deposits and their sites are  offered.

How to cite: Sidorenko A.A., Sidorenko S.A., Kozharskii P.V. Improvement of methods of estimation оf relationship between mining-and-geological parameters and technical-and-economic characteristics of coal mines // Journal of Mining Institute. 2013. Vol. 201. p. 236.