Geomechanical assessment of compound mining technology with backfilling and caving for thick flat ore bodies

Geomechanical assessment of compound mining technology with backfilling and caving for thick flat ore bodies

The authors develop a version of a compound technology with consolidating backfilling and caving for thick flat body of polymetals. Numerical evaluation shows that the technology with the cover caving above consolidating backfill ensures higher safety of mining.

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Veröffentlicht in:Journal of mining science 2016-09, Vol.52 (5), p.933-942
Hauptverfasser: Freidin, A. M., Neverov, A. A., Neverov, S. A.
Format: Artikel
Sprache:eng
Schlagworte:
Analysis
Backfill
Caving
Consolidation
Earth and Environmental Science
Earth Sciences
Evaluation
Geomechanics
Geophysics/Geodesy
Geotechnical Engineering & Applied Earth Sciences
Mineral Mining Technology
Mineral Resources
Mining
Occupational safety and health
Technology
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Beschreibung
Zusammenfassung:The authors develop a version of a compound technology with consolidating backfilling and caving for thick flat body of polymetals. Numerical evaluation shows that the technology with the cover caving above consolidating backfill ensures higher safety of mining.
ISSN:1062-7391
1573-8736
DOI:10.1134/S106273911604143X