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
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
Engineering-geological characteristics quaternary-neogene deposits coal fields Кuzbass for surface mining
2011 I. V. Kuznetsova
Software of automation of the decision of the linear notch and equalizing of network triangulation with measured lengths
2011 Shakhin Ali Fuad
Parameters of high viscosity oils transportation in the form of emulsion research in order to its optimization
2011 V. I. Aleksandrov, A. P. Khrabrov