ISSN:
1573-8736
Source:
Springer Online Journal Archives 1860-2000
Topics:
Mechanical Engineering, Materials Science, Production Engineering, Mining and Metallurgy, Traffic Engineering, Precision Mechanics
Notes:
Conclusion The computational apparatus that we have developed for mathematical modeling makes it possible to assess variation in the stress-strain state of a salt mass during its working and to determine the conditions under which zones of subvertical jointing are formed in layers of the waterproof stratum on the basis of criteria of fracture mechanics. The seismoacoustic monitoring that we performed confirmed the validity of geomechanical forecasting calculations. The evolution of such an automated system for the recording of seismic events will make it possible to carry out continuous remote monitoring of technogenic failure in the rocks of a waterproof stratum or potentially dangerous sections of potassium-mine fields from the results of mathematical modeling. Incorporation of monitoring units into a flood-protection system for potassium mines opens prospects for conversion to a qualitatively new level of geomechanical support for the safety of mining operations.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1007/BF02046680
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