The method of contact zone ore-waste rock optimum development
About authors
- 1 — Ph.D., Dr.Sci. director MekhanobrʼCo
- 2 — Ph.D., Dr.Sci. professor National Mineral Resources University (University of Mines)
- 3 — post-graduate student National Mineral Resources University (University of Mines)
Abstract
The equation to calculate economic damage from losses and dilution of minerals is given in dynamic type. The optimum height of immixed rocks triangle on minimum economic damage from losses and dilution criterion is determined. The equation for determination of the optimum safety berm width when forming the final edge of an open pit is presented.
Область исследования:
(Archived) Present-day problems of geomechanics, mining practice and innovation technologies in mining engineering
References
- Aristov I.I., Rubtsov S.K. Enhancement of ore standardization and accounting methods at open pit mining of complex structure deposits // Subsurface resources management. XXI century . 2006. N 1.