Published on 16 July 2020
Researches on the regularities of the natural and technical system’s functioning of the mining and processing complex are becoming more relevant in connection with the task of modernizing production and the economy of Russia as a whole. Due to the significant volume of poorly structured data, it is more difficult to regulate the effective functioning of production processes, social and natural complexes which would ensure the sustainable development of mountain territories.
The purpose of researches. A comprehensive analysis of the application of effective technologies for the extracting a useful component of mining and processing complex for ensure complete mineral mining with the least losses and contamination of various morphological groups of ore bodies.
Study purposes. The desired goal and tasks are solved on the basis comprehensive research problems of the efficiency upgrading of mining complex technical system. For this purpose, a system is being developed for selecting effective technologies in winning areas of mine sites and ore mines under conditions of mountain territories.
Research results. The results of conducted researches allow us to make decisions effectively for the right choice of effective technologies for the mining and processing complex. A feature of this research is that the proposed method can be used in the mineral assets of North Caucasian mountain territories.
Conclusion. Promising problems in the development of mineral deposits include: integrated development of the subsoil, reproduction of resources in the subsoil, maximum extraction of elements in the processing of ore bodies with complex morphology. The use of effective technologies will radically reduce losses and dilution in extraction of mineral resources.
The authors calculated the indicators of losses and dilution for the period of experimental program development, which show the dynamics of changes in these indicators as the system is developed. Research Dynamics Impressions The dynamics of research shows that indicators close to the calculated ones appear only from 2018 as the system is put into full power. At the same time, they are not yet indicative to the end, since none of the sub-levels and the full-height floor haven’t been worked out. Final conclusions about these indicators can only be made after the floor has been fully worked out. In 2019–2020, the system was further developed at the ore mine and was implemented in the design version on the sub-levels of the upper horizons throughout the ore trend.
Tags: эффективность, разубоживание, комплексный анализ, технологии добычи, потери, морфология рудных тел, природно-техническая система.
ISSN 1998-4502 (Print) ISSN 2499-975Х (Online)