To the question of estimation of the condition of the underworked rocks of the water protection strata at potash deposits
Abstract
A specific feature of potash mines is the need to maintain the continuity of the water protection zone (WPZ) rocks, which are being mined during mining operations.
Область исследования:
(Archived) Without section
Similar articles
Influence of the order of formation working order on the productivity of cleaning faces
1990 V. S. Gutsalyuk, A. V. Makarikhin
Influence of geomechanical factors on the condition of the roof of mine workings
1990 I. A. Simansky, A. A. Starodubtsev
Control of the stress-strain state of the massif based on the results of radiometric sounding
1990 V. I. Kimkov
Methodology of selection of the method of preparation of coal seam strata strata preparation.
1990 P. V. Shipanov