Productive flows control in coal mines under the condition of diversification of production

The objective of the work consists in methodical bases of
concept development for control by productive flows in coal mines with
the use of cost-effective mechanisms. These mechanisms would provide
their stable functioning in conditions of uncertainty and risks, formed by
internal and external factors. The theoretic views have been used for the
supply system structuring, when assessing the opportunities and
reasonability to contract out the diversified production operations. The
correlation of industrial factors has been defined, representing the mine as
a multi-level system, and a logical interpretation of the obtained
dependences. The system of efficiency evaluation has been proposed,
which is intended to supplement the existing system of risk management
with a kind of control element, an indicator of the positive processes in
processing technogenic wastes of mines and dressing plants.