EARTH SCIENCES. Rock Failure Mechanism Reports
Ksendzenko L.
LUDMILA S. KSENDZENKO, Assistant Professor, Department of Algebra, Geometry and Analysis, School of Natural Sciences, Far-Eastern Federal University, Vladivostok, Russia. 8 Sukhanova St., Vladivostok, Russia, 690950, e-mail: ksendzenko@mail.ru
Modelling the focal stage of the strain field distribution in highly stressed rock
The article deals with the non-Euclidian continuum model applied to describe the stress-strain state of highly stressed rock at the pre-failure stage. The oscillating character of the distribution of stresses both along the perimetre of the rock and along its height has been demonstrated in it. A satisfactory convergence of the results of the theoretical researches with the experimental data has been obtained.
Key words: sample of rock; uniaxial compression simulation; non-classical field of stress.
