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V. A. Sedin
V. A. Sedin

Articles

Without section
  • Date submitted
    1989-08-20
  • Date accepted
    1989-10-07
  • Date published
    1990-12-27

Optimization of self-supporting relations on the basis of network models

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In the conditions of full economic calculation of enterprises considerable attention should be paid to the establishment and development of self-financing relations both within subdivisions (production units) of the enterprise, and between enterprises to ensure the output of products at the minimum possible in these circumstances (optimal) costs and preferably the maximum profit.

How to cite: Sedin V.A. Optimization of self-supporting relations on the basis of network models // Journal of Mining Institute. 1990. Vol. 122. p. 110-114.
Without section
  • Date submitted
    1986-11-27
  • Date accepted
    1987-01-03
  • Date published
    1987-10-08

Estimation of efficiency of construction and reconstruction of coal mines

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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.

How to cite: Sedin V.A., Pozhariskaya S.I. Estimation of efficiency of construction and reconstruction of coal mines // Journal of Mining Institute. 1987. Vol. 114. p. 55-60.
Without section
  • Date submitted
    1986-11-18
  • Date accepted
    1987-01-25
  • Date published
    1987-10-08

Assessment of efficiency of capital investments in the development of the Pechora coal basin

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The political report to the XXVII Congress of the CPSU indicated that the essence of the reconstruction of the national economy on the basis of scientific and technological progress consists primarily in changing the structural and investment policy.

How to cite: Afanasyeva N.A., Skobelina V.P., Sedin V.A. Assessment of efficiency of capital investments in the development of the Pechora coal basin // Journal of Mining Institute. 1987. Vol. 114. p. 61-63.
Without section
  • Date submitted
    1983-10-21
  • Date accepted
    1983-12-29
  • Date published
    1984-12-13

Экономико-математическое моделирование работы усреднительного комплекса в целях повышения качества угля

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Проектируемый для разреза «Березовский - I » Канско-Ачинского угольного бассейна угольный склад состоит из 5-10 бункеров емкостью по 12000 т каж­дый. Основной его функцией является обеспечение непрерывности подачи угля потребителям ...

How to cite: Protosenya A.G., Sedin V.A., Sosinskii L.M., Sinitsyn S.A. // Journal of Mining Institute. 1984. Vol. 102. p. 76.
Without section
  • Date submitted
    1981-01-29
  • Date accepted
    1981-03-23
  • Date published
    1981-05-11

Increase of efficiency of mastering of design indicators by mining enterprises

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The level of mastering by mining enterprises of the design indicators of capacity, labor productivity and cost determines the efficiency of mineral extraction by newly built and reconstructed mining enterprises ...

How to cite: Sedin V.A. Increase of efficiency of mastering of design indicators by mining enterprises // Journal of Mining Institute. 1981. Vol. 90. p. 96-100.