Substantiation of Geotechnologies for Underground Ore Mining Based on the Model Representations of Change in the Natural Stress Field Parameters

The geomechanical conditions of the mined and commissioned ore deposits are determined and systematized on the basis of their typification according to geological and structural features, which are characterized by a commonality of the patterns of stress distribution in an undisturbed rock mass. The...

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Bibliographic Details
Published inJournal of mining science Vol. 55; no. 4; pp. 582 - 595
Main Authors Neverov, A. A., Neverov, S. A., Tapsiev, A. P., Shchukin, S. A., Vasichev, S. Yu
Format Journal Article
LanguageEnglish
Published Moscow Pleiades Publishing 01.07.2019
Springer
Springer Nature B.V
Subjects
Analysis
Classification
Commonality
Earth and Environmental Science
Earth Sciences
Geomechanics
Geophysics/Geodesy
Geotechnical Engineering & Applied Earth Sciences
Geotechnology
Iron compounds
Mineral deposits
Mineral industry
Mineral Mining Technology
Mineral Resources
Mining industry
Ore deposits
Raw materials
Rock masses
Stress concentration
Stress distribution
Types
Underground mining
geomechanical model
pillar
failure
safety
stress state
mining systems
Rock mass
stability
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Summary:The geomechanical conditions of the mined and commissioned ore deposits are determined and systematized on the basis of their typification according to geological and structural features, which are characterized by a commonality of the patterns of stress distribution in an undisturbed rock mass. The area and maximum depth for applying certain geotechnologies in the framework of geomechanical models of the geomedium are established.
ISSN:1062-7391
1573-8736
DOI:10.1134/S106273911904593X