Abstract
A retrospective analysis of the development, state and types of open-pit mining technology and systems for the development of coal mines in Kuzbass has been carried out. It is shown that during the mining of deposits, the open spaces left on the sections after the completion of mining operations from the workings and the mountains of external dumps are prone to erosive manifestations and change for the worse the relief of the earth's surface and the state of the air environment of the territory that has developed in natural conditions. At the same time, the absence of a systematic approach to the restoration of the lands disturbed by open mining operations at the coal mines of the basins, as well as a system for the complete development of all layers of the coal formation on the cut working horizons determines the need to reduce the areas of the disturbed surfaces of the cut field by open mining and reduce the withdrawal of land areas for external rock dumps.
Published Version
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