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
Influence of improvement of technological schemes of field development on safe working depth under water bodies
1980 Yu. N. Niskovsky
Calculation of the main parameters of the combined method of unstrengthening of hard-to-collapse rocks
1980 V. G. Bezkaravayny, G. I. Morozov
Determination of the time of steady state of a pit ledge on the basis of a thermodynamic model
1980 V. A. Padukov, S. V. Kiryukov
Investigation of the influence of elevated temperature values on strength and deformation properties of rocky rocks
1980 S. D. Shcherbakov, P. N. Yashin