Method of research of influence of deposit eccentricity on minimum current stripping volumes
About authors
- 1 — G.V. Plekhanov Saint Petersburg State Mining Institute
- 2 — G.V. Plekhanov Saint Petersburg State Mining Institute
- 3 — OJSC «Giproruda»
Abstract
The article studies the influence of the mineral body offsetting on the schedule of current volumes of overburden stripping. This issue has not been specially studied in previous publications by various authors. The issue of replacing areas by linear sections making up the pit walls has been justified in calculation of the current overburden volumes in cross-sectional plan. A corresponding dependence has been received in order to create a schedule for minimal current overburden volumes and a schedule for changes in current volumes depending on the rising depth. The proposed approach helps to establish general regularities which can be used in selecting parameters and directions of mining operations.
Область исследования:
(Archived) Topical issues in mining of ore and nonmetallic minerals
Funding:
None
Similar articles
Study of regularities of copper and zinc extraction from model solutions of sub-dump water
2009 M. I. Zubchuk
Use of stochastic models for hydrodynamic analysis of water intakes operation
2009 Yu. P. Starodubova
Justification of the parameters of the chamber and pillar system of development during the mining of declivity coal seams
2009 V. A. Shuklin