Calculation of bearing pressure during longwall face approach to the panel drift.
Abstract
In the practice of excavation of hollow coal seams by long-pillar mining systems, panel preparation is usually adopted. In this case the longwall face moves in the direction perpendicular to the drift ...
Область исследования:
##submission.archive.categories## Without section
References
- Borisov A.A. Interaction of mine workings. L., PH LMI, 1979.
- Borisov A.A., Kaidalov N.N., Labazin V.G. Calculation of support pressure by the variation method. In the book: Physical Processes of Mining Production. L., PH LMI, 1976 (interuniversity collection, vol. 3).
- Borisov A.A., Kaidalov N.N., Labazin V.G. Calculation of support pressure at smooth roof lowering. - Izv. Mining Journal, 1977, № 10.
- Kaidalov N.N., Labazin V.G., Petukhov I.A., Fisenko G.L. Shifting of rocks as bending of layers with transverse shear. Proc. VNIMI, 1975, issue 3.
- Kaidalov N.N., Labazin V.G., Fedorova G.M. Determination of Deformation Characteristics of Rock Massif by Reverse Method. In the book: Stability and fastening of mine workings. L., PH LMI, 1977 (interuniversity collection, vol. 4).
Similar articles
Investigation of the relationship between electrical properties of rocks and their stress state
1980 E. A. Markina, I. A. Livshits
Peculiarities of calculation of stress-strain state of the roof during mining of deposits with hardening filling.
1980 E. D. Kochetkov
Influence of the value of the lateral spreading coefficient on the character of stress distribution around the chambers
1980 E. A. Zimina, E. N. Tarasenko