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
Chemical transformation kinetics at sintering of the shludge in tubular rotary kilns in alumina production
2011 Yu. V. Sharikov, O. V. Titov
Improving the efficiency of system of deleting waste on Udachny GOK
2011 V. P. Dokukin, A. A. Velnikovskiy
Modelling cavities nearwell areas for studyind of possibilities neitron well methods
2011 N. A. Poznyakova