Abstract

He increase in the complexity of the structure of mined coking coal deposits and the variability of its quality in reserves is considered. It was noted that under such conditions, mining enterprises had to pay more attention to the management of coal consumer properties in order to achieve the quality level required by the market. It has been shown that digitalization of georesource and geotechnologies in the development of deposits contributes to obtaining a more complete and accurate view of production and marketing processes, increasing the efficiency of work in the exploration, production, enrichment and consumption of coal. The role and place of modeling of coal sinterability indices in seams and quality mapping in complex management systems of mining companies of South Yakutia are outlined. The feasibility of applying the results of 3D modeling, enhanced assessment of reserves taking into account their quality and geological conditions to customize the work of enterprises for various competitive stages of development of complex deposits.

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