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Języki publikacji
Abstrakty
The aim of the investigation was to study the elastic properties and chemical composition of rock samples based on laboratory measurements. Three cuboid samples of diabase, granite and quartz were tested under laboratory conditions. The shape of samples is a cuboid with dimensions 0.1 x 0.05 x 0.05 m and the measurements were made in three directions. The Pundit Lab+ equipment was used for tests. The signal frequency value was 250 kHz. The propagation times of P- and S-waves were designated that allows to determine the elastic dynamic moduli values. The Japanese JEOL USA Scanning Electron Microscope was also used for tests. The chemical composition of rocks were determined by characteristic X-rays analysis. Obtained results show that the ultrasonic measurements and SEM are useful tools to assign properties of rocks. This knowledge makes easier recognition in preliminary stages during engineering study.
Wydawca
Czasopismo
Rocznik
Tom
Strony
104--109
Opis fizyczny
Bibliogr. 20 poz., rys., tab.
Twórcy
autor
- Department of Applied Geology, Faculty of Earth Sciences, University of Silesia, 60 Bedzinska Str, 41-200 Sosnowiec, Poland
autor
- Department of Applied Geology, Faculty of Earth Sciences, University of Silesia, 60 Bedzinska Str, 41-200 Sosnowiec, Poland
Bibliografia
- Bukowska M. and Sanetra U. (2008), The tests of the conventional triaxial granite and dolomite compression in the aspect of their mechanical properties, Gospodarka Surowcami Mineralnymi - Mineral Resources Management, 24(2), 345-358.
- Elbra, T., Karlqvist, R., Lassila, I., Hæggström, E., & Pesonen, L. J. (2011). Laboratory measurements of the seismic velocities and other petrophysical properties of the Outokumpu deep grill core samples, eastern Finland. Geophysical Journal International, 184(1), 405-415.
- Fener, M. (2011). The effect of rock sample dimension on the P-wave velocity, J Nondestruct Eval 30, 99-105.
- Gueguen, Y. and Schubnel, A. (2003). Elastic wave velocities and permeability of cracked rocks, Tectonophysics 370,163-176.
- Hammam, A.H. and Eliwa, M. (2013). Comparison between results of dynamic & static moduli of soil determined by different methods, HBRC Journal 9, 144-149.
- Kearey, P. and Brooks, M. (1991) An Introduction to Geophysical Exploration, Oxford.
- Lavrentyev, A. I. and Rokhlin, S. I. (2001). An ultrasonic method for determination of elastic moduli, density, attenuation and thickness of a polymer coating on a stiff plate. Ultrasonics, 39(3), 211-221.
- Lednická, M. and Kaláb, Z. (2012). Evaluation of granite weathering in the Jaroným mine using non-destructive methods. Acta Geodyn.Geomater., Vol.9, No. 2(166), 211-220.
- Markov, A., Ronquillo Jarillo, G., & Markov, M. (2014). Elastic properties of rocks containing oriented systems of ellipsoidal inclusions. Journal of Applied Geophysics, 103, 114-120.
- Mockovčiaková, A. and Pandula, B. (2003). Study of the relation between the static and dynamic moduli of rocks, METABK 42(1) 37, 37-39.
- Mogilevskaya, S. G., Wang, J., & Crouch, S. L. (2007). Numerical evaluation of the effective elastic moduli of rocks. International Journal of Rock Mechanics and Mining Sciences, 44(3), 425-436.
- Najibi, A.R., Mohammad, G., Lashkaripour, G.R. and Asef M.R. (2015). Empirical relations between strength and static and dynamic elastic properties of Asmari and Sarvak limestones, two main oil reservoirs in Iran, Journal of Petroleum Science and Engineering 126, 78-82.
- Pinińska, J. and Płatek, P. (2002). Badania ultradźwiękowe w ocenie wytrzyma-łościowej skał. Górnictwo odkrywkowe tom 2-3, 89-96 (in Polish).
- Pinińska, J. (2000). Własności wytrzyma-łościowe iodształceniowe skał. Część II. Katalog. 45-70 (in Polish).
- Saxena, N., & Mavko, G. (2016). Estimating elastic moduli of rocks from thin sections: Digital rock study of 3D properties from 2D images. Computers and Geosciences, 88, 9-21.
- Stan-Kłeczek, I. (2016). The study of the elastic properties of carbonate rocks on a base of laboratory and field measurement. Acta Montanistica Slovaca, 21(1), 76-83.
- Stokes, D. J. (2008). Principles and Practice of Variable Pressure/Environmental Scanning Electron Microscopy (VP-ESEM).
- Vernon-Parry, K. D. (2000). Scanning electron microscopy: an introduction. III-Vs Review, 13(4), 40-44.
- Zhu, W., Shan, R., Nie, A. L., & Peng, H. R. (2017). An efficiently dynamic stress strain simulation method on digital rock. Journal of Applied Geophysics, 147, 10-15.
- Živor, R, Vilhelm, J., Rudajev,V., and Lokajícek T. (2011), Measurement of P- and S- Wave Velocities in a Rock Massif and its Use in Estimation Elastic Moduli, Acta Geodynamica and Geomaterialia, 8, 2, 157-167.
Uwagi
Opracowanie rekordu w ramach umowy 509/P-DUN/2018 ze środków MNiSW przeznaczonych na działalność upowszechniającą naukę (2019).
Typ dokumentu
Bibliografia
Identyfikator YADDA
bwmeta1.element.baztech-c9320cae-5a87-456f-89b7-b71577df467f