Analytical method for determining the parameters transmarginal deformation ore for bump hazard assessment for ore deposits at great depths when using room-and-pillar system
Authors:
About authors
- Ph.D. associate professor National Mineral Resources University (Mining University)
Abstract
The analitic method for calculating the parameters of the transmarginal deformation ore with the wide range of geological and mining- technical factors. Shows a graph of transmarginal deformation ore main varieties of bauxite ore from excavation size, depth and capacity of the ore deposit in the application for room-and -pillar system with compliant interchamber pillars on deep horizons of JSC «Sevuralboksitruda».
Keywords:
analitic method
transmarginal deformation ore
room-and-pillar system
a bump hazard
ore deposits
References
- Petukhov I.M., Linkov A.M., Sidorov V.S. Computational methods in mechanics of rock bursts and releases: Handbook. Moscow, 1992. 236 p.
- Petukhov I.M., Linkov A.M., Feldman I.A., Kuznetsov V.P., Teterevenkov V.V. Protective layers. Leningrad, 1972. 424 p.
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