Selection of the system of development of two deposits of one open pit field
Authors:
Abstract
The article considers variants of stripping and development systems with longitudinal preparation of the mining front in conditions of achieving the highest productivity of the open pit Ar. The calculations are based on the length of deposits Lp, their horizontal thickness t, the length Le and the number of blocks on the ledge, the annual productivity of the excavator A b .
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(Archived) Without section
References
- Zolotarev N. D. Technology and Economics of Open Pit Mining. Nedra, 1965a.
- Zolotarev N.D. Parameters of systems and technological indicators of complexity of open field development. Mining J., No. 10, 19656.