Influence of the value of the lateral spreading coefficient on the character of stress distribution around the chambers
Abstract
In the development of ore deposits and stratum-shaped thick deposits in most cases are used chamber systems with multi-stage ore excavation, resulting in the formation of unconfined cavities of significant volumes ...
Область исследования:
(Archived) Without section
Similar articles
Investigation of force interaction of layers during deformation of layered embedding massifs
1980 E. D. Kochetkov, A. N. Filippov
Determination of bearing capacity of fractured direct roof in the bottom-hole space of mine workings
1980 Ya. B. Entus, G. V. Ovcharenko
Influence of improvement of technological schemes of field development on safe working depth under water bodies
1980 Yu. N. Niskovsky