Determination of stresses in the massif near a fixed excavation with account of contour irregularities and creep of rocks
Abstract
This paper considers the stress state of elastic creeping rocks in the vicinity of an anchored mine workings with a contour having technological irregularities. In solving this problem, the stress-strain state around an unfastened rock face is used. Therefore, let us first consider the solution of this problem...
Область исследования:
(Archived) Without section
Funding:
None
References
- Baklashov I. V., Ruppeneit K. V. Strength of Unfastened Mine Workings. Nedra, 1965.
- Erzhanov Zh. S. Theory of rock creep and its applications. Nauka, 1964.
- Muskhelishvnli N. I. Some Main Problems of Mathematical Theory of Elasticity. Nauka, 1966.
- Rabotnov Yu. N. Equilibrium of an elastic medium with a consequence. Applied, Mat. and Mech. vol. XII, iss. 1, 1948.
Similar articles
Calculation of cleaning chamber dimensions from the condition of stability limit of a layered roof fixed by a rod anchorage
1969 M. P. Markovich
Estimation of mechanical properties of complex roof rocks in mines of the Leningrad oil shale deposit
1969 R. E. Dashko, Yu. F. Kuznetsov