Research of the probability of sudden salt rock outbursts on the basis of measuring of their volume shrinkage
About authors
- 1 — Ph.D. Associate professor Saint Petersburg State Mining Institute (Technical University)
- 2 — Student Saint Petersburg State Mining Institute (Technical University)
- 3 — Student Saint Petersburg State Mining Institute (Technical University)
Abstract
The article is devoted to research of probability of sudden salt rocks outbursts on the basis of measuring of their volume shrinkage. The design scheme of the device for measuring quantity of the microincluded gases in rocks is proposed. Criteria to estimate the possibility of sudden salt rocks outbursts is revealed.
Область исследования:
Mining
Funding:
None
References
- Regulations and methodical documents for mining works at potash deposit «Starobinskoe» / NTP «Gorniak». Soligorsk-Minsk, 1995. 214 p.
- Sirenko Y.G., Kirichenko A.S. Influence of the insoluble residue on the shrinkage of the salt component and on the time of salt rock's dissolution in water // Proceedings of the Perm Politechnical Institute. 1989. P.55-59.
- Sirenko Y.G., Kirichenko A.S. The shrinkage of the salt rocks during dissolution is an indicator of stress-and-strain state of rock strata // Proceedings of the Perm Politechnical Institute. 1989. P.75-81.
Similar articles
Experimental determination of vibration jaw crusher perfomance and characteristic of the crusher two-motor drive in no-load and nominal mode of operation
2010 S. Yu. Tyagushev, O. B. Shonin
The analyses of influence of goafs on the state of developmental excavations as applies to Starobinsky potassium salt deposit
2010 A. P. Gospodarikov, L. A. Bespalov