Submit an Article
Become a reviewer
Vol 82
Pages:
30-34
Download volume:
RUS
Article

Influence of the value of the lateral spreading coefficient on the character of stress distribution around the chambers

Authors:
E. A. Zimina
E. N. Tarasenko
Date submitted:
1979-08-10
Date accepted:
1979-10-07
Date published:
1980-02-01

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
Go to volume 82

Similar articles

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 bearing capacity of interstorey ceilings
1980 V. A. Simonov, N. V. Simonova
Determination of bearing capacity of fractured direct roof in the bottom-hole space of mine workings
1980 Ya. B. Entus, G. V. Ovcharenko
Specifics of selecting optimal parameters of probe devices for studying the stressed state of the array
1980 V. I. Kimkov
Calculation of the main parameters of the combined method of unstrengthening of hard-to-collapse rocks
1980 V. G. Bezkaravayny, G. I. Morozov
Investigation of force interaction of layers during deformation of layered embedding massifs
1980 E. D. Kochetkov, A. N. Filippov