Safe Development of the Decorative Jaspilites in the Energetically Disturbed Massifs
Journal: Occupational Safety in Industry
Year: 2018

Investigations were conducted in the field of the development of the decorative jaspilites in the energetically disturbed zones of massifs based on the results of the analysis of the rock pressure energy manifestation around the underground workings. Physical essence of the phenomenon of zonal capsulation of the underground workings is revealed. Physical properties of the rocks and the new hypotheses about the rock pressure were analyzed considering the assessment of the degree of stability of t