Influence of geomechanical factors on the condition of the roof of mine workings
Abstract
At development of gentle coal seams all visually observed manifestations of mountain pressure are considered on the basis of the combined hypothesis of plates and beams, which assumes the following mechanism of behavior of roof rocks.
Область исследования:
(Archived) Without section
Funding:
None
Similar articles
Influence of the order of formation working order on the productivity of cleaning faces
1990 V. S. Gutsalyuk, A. V. Makarikhin
Physical bases of the electrometric method of research of the process of deformation of a rock massif
1990 O. V. Sergeev, E. A. Markina, I. A. Livshits
Methodology of selection of the method of preparation of coal seam strata strata preparation.
1990 P. V. Shipanov