Selection of parameters camouflet blasting to reduce bump hazard by development uranium deposits
Authors:
About authors
- post-graduate student Saint Petersburg State Mining Institute (Technical University)
Abstract
Simulation-based by the finite element values obtained stress strain state around the stope ore as ore body downstream horizontal layers with a mined-out space. The results of the simulation allowed to substantiate a contained blasting parameters to bring pillar to anti bump hazard state.
Область исследования:
(Archived) Geomechanics, geodesy, mine surveying and cadastre
Funding:
None
References
- Polyakov A.N. Forecast bump hazard management of mining the promising mining depth // Mining journal. 1993. № 4. P. 51-56.
- Kryukov G.M. Theoretical evaluation of the explosion of rock crushing in quarries with different ways of initiation of charges / G.M.Kryukov, Y.V.Glazkov // Certain articles of the Mining information and analytical bulletin. 2003. № 8. P.26-29.
Similar articles
Amplitude-phase correction of additional MT impedance curves for two dimensional structures
2011 E. Yu. Ermolin
The using of separating processes theory for prediction of granulometric composition after disintegration in cone inertial crusher
2011 A. V. Alikin
The autoresonant asynchronous electric drive of dynamically counterbalanced drilling string on carrying cable with swinging movement fluctuations amplitude stabilization
2011 E. A. Zagrivnyi, V. V. Ivanik
Basic requirements for shallow seismic field works technique by the reflected waves method for engineering-geological issues solving
2011 A. N. Telegin, A. S. Yakovlev