Prediction of the mine working stability in the massif which are crossing zone of weakening
Authors:
About authors
- Ph.D. assistant lecturer National Mineral Resources University (Mining University)
Abstract
The volumetric model taking into consideration the driving of the mine through zone of weakening. The results of mathematical modeling on the basis of the method of finite elements of a non-linear deformed ore body with the working out of a vaulted contour are represented. The carrying out of the working is implemented step-by-step transversely to the weakness zone.
Область исследования:
(Archived) Geotechnology for development of solid mining fields
References
- Popov M.G., Sinegubov V.Yu. Usage of experimental and numerical method for prediction of displacements around the development in an ore massif: News of the higher education institutions. Mining Journal. 2011. Iss.6.
Similar articles
Settlement-free technologies in the construction of the Saint Petersburg subway
2012 K. P. Bezrodnyi, A. I. Salan, V. A. Maslak, V. A. Markov, M. O. Lebedev
Substantiating of plasma-pulse technology use to increase oil recovery on high-viscosity oil fields
2012 A. A. Molchanov, I. E. Dolgii, A. V. Kozlov
Use of hydrogeomechanical monitoring during shielding tunnel for underground station оf Saint Petersburg subway «Admiralteiskaya»
2012 Yu. A. Norvatov, I. B. Petrova, M. V. Sergutin