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
Similar articles
Determination of parameters of explosion-hydro treatment of hard-to-collapse roof of hollow coal seams
1990 V. G. Bezkaravayny, V. I. Timofeev, A. A. Ryskunov
Adaptability of new generations of mechanized fasteners during mining of heavy-roofed formations
1990 Z. I. Yalyshev, S. V. Polyakov, V. N. Kovalev, O. T. Stepanenko
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"
1990 M. Yu. Pakhtusov
Deformation of oil and gas reservoir cavities located in salt deposits at great depths
1990 V. P. Skripka, V. L. Fedulin, S. M. Mikhailov