Metallurgy, Vol. 59 No. 2, 2020.
Preliminary communication
Research of geomechanical and geophysical parameters for assessing of rock mass stability
P. Vavrek
orcid.org/0000-0002-1125-1361
; Technical University of Košice, Slovakia
B. Pandula
; Technical University of Košice, Slovakia
J. Ďurove
; Technical University of Košice, Slovakia
Abstract
The paper presents the results of laboratory such as in situ geomechanical and geophysical measurements. The results were the basis for mathematical modeling of slope stability in the design of foundations for new technological line for crushing stones. In situ research aimed to verify the strength of dolomite on Schmidt Hammer tests. Geophysical measurements were determined the speed of propagation of seismic waves and the degree of fracturing of the rock massif. Slope stability assessment of new technological line was made planar and spatial mathematical model and have been proposed rock slope stabilization.
Keywords
geomechanical and geophysical measurements; rock; laboratory test; seismic measurements; mathematical model
Hrčak ID:
232488
URI
Publication date:
1.4.2020.
Visits: 892 *