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IMPROVEMENT OF OPEN CLEANING-UP SCHEMES OF BORDER MINERAL RESERVES
Abstract
Schemes of cleaning-up deep iron ore deposits using open pit mining method from mining-capital operations and land saving perspective are analyzed. It was established that the cleaning-up of border reserves with a pit side separation is expedient in the operation of shallow open pit mines. Cleaning-up of open pit mines with an increase in the resulting angle of slope of the side at the partial abandonment of transport communications is expedient at the transition stage from the auto truck-rail transport to the auto truck-conveyor or auto truck-skip transport. The scheme with the complete elimination of the transport pillars is advisable while building a transport conveyor gallery or skip rails on the pit side being cleaned up and while opening deep horizons of open pit mine. Existing inter-bench transshipment devices of Ukrainian production were analyzed. It was established that in the conditions of cleaning-up transport pillars by an open pit method, it is advisable to use skips as a load-carrying body of inter-benches reloaders. Rational parameters for the use of inter-benches loaders of new design are defined.
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References8
Drizhenko, A.Y. Technological open pit mining transport systems: monograph, Ukraine, 542 p., 2011.
Korolenko, M.K., Peregudov, V.V., Fedin, K.A., Romanenko, A.V., Protasov, V.P. Improving transport schemes of ore delivery for the conditions of JSC "Southern GOK", Ukraine, 344 p., 2012.
Babets, Y.K., Melnykova, I.Y., Hrebeniuk, S.Y., Lobov, S.P. Research of technical and economic indicators of mining enterprises of Ukraine and their efficiency in conditions of changing market conditions of the world iron ore market: monograph, Ukraine, 391 p., 2015.
STAGE LOADER STEEPLY INCLINED SIC-30. Retrieved from http://www.azovmash.com/en/catalog/223
LOADING STAGE DEVICE OF MLE-5000К TYPE. Retrieved from http://www.azovmash.com/en/catalog/221
Shapar, A.G., Lashko, V.T., Novozhilov, S.M., Kucherskij, N.I., Malgin, O.N., Prohorenko, G.A., Shemetov, P.A., Kolomnikov, S.S., Davronbekov, U.Y. Transfer points for auto-conveyor transport in ore surface mines: monograph, Ukraine, 139 p., 2001.
Application for a patent of Republic of Kazakhstan № 2019/0144.1 from 21.02.2019. Moldabayev S.К., Kuzmenko S.V., Kalyzhnyi Е.S., Adamchuk А.А., Shustov А.А. Transport installation for finalizing mining of border reserves under pillars of railway roads.
Wolpers, F. M. Skip Conveying – An Approach to optimize Cost and Energy Efficiency in Hard Rock Mines (M. Dröttboom, Ed.), 2015, January 13. Retrieved from https://www.process-worldwide.com/skip-conveying-an-approach-to-optimise-cost-and-energy-efficiency-in-hard-rock-mines-a-383824.
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Number of times cited according to Crossref: 12
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