Methods of observation of the effect of mass explosions on the stability of mine workings
Abstract
Practice shows that in ore mines, where for stripping of useful minerals are used mass explosions, the maintenance of mine workings causes significant difficulties, which with increasing depth of development increases.
Область исследования:
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References
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- Mitropolskiy A.K. Technique of Statistical Calculations. Nedra, 1971.
- Smirnov N.V., Belugin D. A. Probability Theory and Mathematical Statistics in Application to Geodesy.