The balancing stripping ratio and ore production methods include simulation in order to reduce the prestripping waste and maintain a suitable space between each bench. The reliability analysis method of mining technological system in mine design is discussed in this paper. The probabilistic approach used here takes into consideration the uncertainty associated with estimation of most economic, mining and geological variables. This paper concerns the rational distribution of reserves which can be mined and waste advancing down the open cast site at steep pitch deposit.
Буферно-усреднительный склад в карьере является сложной системой, эффективность функционирования которой зависит от многих факторов. Основным показателем работы внутрикарьерного склада является эффективность усреднения на нем руды.
Converting disturbed as a result of industrial activity land in a state in-suitable for use in the national economy, to prevent their negative impacts on the surrounding landscape complexes, the protection of these complexes, optimization of the combination of man-made and natural landscapes is achieved revegetation. Recultivation of the tailings left behind after work Dzhidinsky mining treatment complex will ensure reduction of negative impacts on the environment and human health.
