The economic - mathematical evaluation of the system “stoping work with complex mechanisation” in pit coal mines
The resulted relation of the cost of the coal ton allows an interpretation of the decision variables, which influence the cost per ton at stoping work field level, for given deposit conditions and work technology that correspond values of the constants A1 till A4 and B1 till B4
When requesting a correction, please mention this item's handle: RePEc:pet:annals:v:2:y:2002:p:57-68. See general information about how to correct material in RePEc.
For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: (Imola Driga)
If references are entirely missing, you can add them using this form.