Improving Technical-Economical Performance at Praid Saline Way of Rock Salt Roadheader Mechanized Mining

Publicado en línea: 11 oct 2021

Páginas: 17 - 29

DOI: https://doi.org/10.2478/minrv-2021-0022

Palabras clave

rock salt, rooms and pillars, drilling-blasting, roadheader, production capacity, production cost

© 2021 Ilie Onica et al., published by Sciendo

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