Influence of unloading of the edge zone of the formation on the condition of the roof in the bottom-hole space of the faces
Authors:
Abstract
Prospects for the development of coal seams at great depths are largely determined by how timely and effectively will be solved the issue of roof management in the cleaning faces for the specific conditions of deep horizons ...
Область исследования:
(Archived) Without section
Similar articles
Stress-strain state of pillars during the development of potash deposits with the use of chamber systems
1980 O. V. Kovalev
Investigation of the relationship between electrical properties of rocks and their stress state
1980 E. A. Markina, I. A. Livshits
Contribution of Prof. V.D.Slesarev to the development of rock mechanics (to the 90th anniversary of his birth)
1980 A. A. Borisov