Efficient Use of Production Factors in Pit Coal Extraction

Rascolean I., Dura C.

11th WSEAS International Conference on Automatic Control, Modelling and Simulation, İstanbul, Türkiye, 30 Mayıs - 01 Haziran 2009, ss.140-141 identifier

  • Yayın Türü: Bildiri / Tam Metin Bildiri
  • Basıldığı Şehir: İstanbul
  • Basıldığı Ülke: Türkiye
  • Sayfa Sayıları: ss.140-141


In order to minimize production costs at the level of a stope, in the Jiul Valley coal mines - Romania, it is necessary to determine the Optimum combination of production factors according to the Cutting operations to be used; one should also consider the fact that within the pit coal extraction process we cannot identify a continual and derivable production function that would imply an infinity of combinations of production factors; through combining certain exploitation methods non-strict complementarities are thus provided.