Study of the influence of the roof behavior on cleaning works in the conditions of the 60th Anniversary of the USSR mine of PA "Yuzhkuzbassugol"
Authors:
Abstract
As the experience of mining operations on the sloping seams of coal mines shows, the increase in the strength properties of the rocks composing the roof, often causes increased pressure on the bottom-hole support.
Область исследования:
(Archived) Without section
Funding:
None
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