Browsing Mines by Subject "Underground Mining"
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An improved support system for safe and economical underground excavation: A case study of Mindolo Deeps Section, Zambia (University of Zambia, 2017)Mopani Copper Mines Plc. (MCM) is sinking a vertical rock and man shaft. The rock hoisting winder will handle 2.0 million tonnes of ore per annum. The project will significantly boost the current productivity of Mindola ...