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
Calculation of Extreme Values of Support Pressure in the Formation and Stresses in Heterogeneous Roof Rocks
1990 O. V. Kovalev, V. G. Labazin
To the 100th anniversary of the birth of Vladimir Dmitrievich Slesarev (1890-1954)
1990 A. A. Borisov
Mathematical modeling of stability of horizontal excavations at great depths
1990 T. Maykherchik, A. Taidus
Maintaining the formation horizontal mine workings at the aimless mining of formations
1990 I. V. Dolgy