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Special Methods in Geomechanics

Summary

Measurement and monitoring of voltage conditions in the mass, tension and discovery methods especially lightweight drill core (variant, CCBO, CCBM,), hydrofracturing, sleevefracturing shape deformation wells and corridors.
They discussed the possibilities and limitations of the methods used and their suitability for a particular situation.
In the laboratory work will be content of the course, the emerging area of application of modern computer methods of experimental analysis in geosciences. This includes the use of X-ray CT. This is a very powerful tool in the characterization of the internal structures of rock samples (shape distribution and the distribution of pore space fissure systems of distribution and structural arrangement of mineral grains). The information enables a detailed analysis of structural processes emerging in rocks without irreversible destruction of the test sample.

Literature

1..Kiyoo Mogi :Experimental Rock Mechanics. Taylor and Francis/Balkema 2007, ISBN 0 415 39443 0 
2.Zang, A., Stephansson, O.(2013):Stress field of the earth's crust [Chinese], Beijing/China : Seismological Press, 359 p.
3.Koníček, P. ; Souček, K. ; Staš, L. ; Singh, R. Long-hole destress blasting for rockburst control during deep underground coal mining. International Journal of Rock Mechanics and Mining Sciences. 2013, -, č. 61, s. 141-153. ISSN 1365-1609 . Dostupný z: <http://www.sciencedirect.com/science/article/pii/S1365160913000348

Advised literature

Staš, L. ; Knejzlík, J. ; Palla, L. ; Souček, K. ; Waclawik, P. Measurement of stress changes using compact conical -ended borehole monitoring. Geotechnical Testing Journal. 2011, roč. 34, č. 6, s. 685-693. ISSN 0149-6115 . Dostupný z: <http://www.astm.org/DIGITAL_LIBRARY/JOURNALS/GEOTECH/PAGES/GTJ102794.htm


Language of instruction čeština, angličtina
Code 224-0245
Abbreviation SMG
Course title Special Methods in Geomechanics
Coordinating department Department of Geotechnics and Underground Engineering
Course coordinator doc. Ing. Petr Koníček, Ph.D.