Economic and environmental aspects of using mining equipment and emulsion explosives for ore mining

dc.contributor.author	Kononenko, M.
dc.contributor.author	Khomenko, O.
dc.contributor.author	Myronova, I.
dc.contributor.author	Kovalenko, I.
dc.date.accessioned	2022-06-02T05:50:26Z
dc.date.available	2022-06-02T05:50:26Z
dc.date.issued	2022
dc.identifier.uri	http://ir.nmu.org.ua/handle/123456789/160409
dc.description.abstract	The calculation of economic efficiency during the preparatory mine operations using various mining equipment and types of explosives was performed. The general exponential regularity of determining the cost of carrying out 1 m3 of working depending on the strength of rocks to compression when using different types of explosives and tunneling equipment was established. An environmental assessment of the use of emulsion explosives in an iron ore mine showed a decrease in concentrations of environmentally hazardous substances and a decrease in environmental hazard coefficients, which resulted in a decrease in the pollution of the atmospheric air.	uk_UA
dc.language.iso	en	uk_UA
dc.subject	iron ore	uk_UA
dc.subject	mining equipment	uk_UA
dc.subject	emulsion explosive	uk_UA
dc.subject	economic efficiency	uk_UA
dc.subject	environmental assessment	uk_UA
dc.title	Economic and environmental aspects of using mining equipment and emulsion explosives for ore mining	uk_UA
dc.type	Article	uk_UA