Influence of a condition of a regional zone of a layer on the mechanism of occurrence of explosions of methane on collieries
Authors:
About authors
- Saint Petersburg State Mining Institute (Technical University)
Abstract
On the basis of consideration of processes of the is intense-deformed condition of a regional zone of a layer it is established that in the in a complex- mechanized clearing faces probably occurrence of the weakened zones. Within these zones inevitably occurrence of superfluous guantity of the methane accompanied by exsplosions of gas and a dust.
Область исследования:
(Archived) Geomechanics
Similar articles
Thermal strengthening of loosened soils and rocks during mining operations
2011 V. A. Smirnov, E. N. Rabota, E. V. Goncharov
Mathematical modelling of geomechanical processes at the estimation of influence of building underground constructions in cities on the undermined rock mass
2011 E. M. Volokhov, D. A. Potemkin
Approximate calculation of parameters of steelpolymer anchor in the support of stratified roof of the working on the principle of fastening layers together
2011 A. E. Khlusov, D. N. Demekhin
Exploitational problems of the kholodninskoye polimetallik deposit mining
2011 V. P. Zubov, O. V. Mikhailenko