PARAMETERS OF EXTERNAL DUMP FORMATION AT OPEN PIT MINES OF NYURBINSKY MPP
A. N. Akishev, I. B. Bokiy, O. V. Zoteev, V. G. Zolotin
Yakutniproalmaz Institute, PJSC ALROSA, Mirny,Russia
Keywords: Grain-size composition, filled loose soils, physical and mechanical properties, landslides, shear characteristics, maximum dump height
Abstract
Tests and calculations were carried out, shear characteristics of the dump mass were estimated, taking into account several variants of landslide formation. The research results allowing to optimize the design parameters of external dump formation with a significant economic benefit are presented.
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