Study of stratification of interbed rocks
Abstract
The delamination of layered chamber roofs significantly reduces the bending stiffness of the layers, which leads to a significant increase in the deflections of the lower layers of the roof and the formation of limit zones.
Область исследования:
(Archived) Without section
Funding:
None
References
- Dontsul N.F. Development of methods of calculation of detachment and delamination of rocks of the roof of horizontal workings of rectangular cross-section 1 VNIMI. L., 1977.
- Kuznetsov S.T., Voronin I.N. Methodical guide for the study of layering and delamination of sedimentary rocks / VNIMI. L., 1968.
- Sokolovskiy V.V. Statics of a loose medium. Moscow: Fizmatgiz, 1960.
- Timoshenko S.P., Goodyear J.N. Theory of Elasticity. M.: Nauka, 1975."
Similar articles
Realization of the principle of technological sequence at mathematical modeling of geomechanical processes
1990 T. A. Kazakova
Estimation of expediency of using advance overworking as a method of preventing dumps in the faces of overworked seams.
1990 V. P. Zubov
Investigation of the stability of ore and rock massifs around the high cleaning chambers during the development of steeply falling potash deposits
1990 A. M. Ryzhenkov, A. A. Ivanov
Application of V.Z.Vlasov's method in elastic-plastic approximation to the problems of mining geomechanics
1990 V. P. Tereshenko