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Karel Frydrýšek

References [1] GONDEK, H., FRYDRÝŠEK, K.: Mining Machines in Technical Practice (Short Introduction), VŠB - Technical University of Ostrava, Ostrava, 2012, pp. 123, book in print. [2] FRYDRÝŠEK, K., GONDEK, H.: Numerical Solution of Hard Rock Disintegration Process, In: GeoScience Engineering, vol. LV, no. 4, 2009, ISSN 1802-5420, VŠB-TU Ostrava, CZ, pp. 14-22. [3] FRYDRÝŠEK, K.: Pravděpodobnostní výpočty v mechanice 1 (Probabilistic Calculations in Mechanics 1), Faculty of Mechanical Engineering, VŠB

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Karolina Adach-Pawelus, Jan Butra and Daniel Pawelus

hard coal mines and performance of excavation under constrained conditions), Mechanizacja i Automatyzacja Górnictwa (Mechanization and Automation of Mining), 2007, No. 9 (440), (in Polish). [7] BUTRA et al., Analiza wpływu pozostawienia w płaszczyznach eksploatacji stref kamiennych o różnych gabarytach na stan zagrożenia przejawami ciśnienia górotworu (Analysis of the influence of leaving rock zones of various dimensions in excavation planes on the risk of manifestations of rock mass pressure), Zakład Usług Geologiczno-Górniczych (Geological and

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Alper Gonen, Tahir Malli and Halil Kose

decline? An economic comparation. open pit to underground : Making the transition. AIG Bulletin 14, pp. 45-56. Northcote G.G., Barnes E., 1973. Comparison of the economics of truck haulage and shaft hoisting of ore from mining operations . The AusIMM Sydney Branch, Transportation Symposium, October. Moser P., 1997. Shaft versus ramps - an empirical decision model . SME Annual Meeting Denver, Colorado, February. De La Vergne J.N., 2003. The Hard rock miner’s handbook , Edition 3, pp. 42-43. Hustrulid

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D. Saramak, S. Wasilewski and A. Saramak

. Minerals Engineering 16, 827-838 (2003). [10] C. Morley, HPGR in hard rock applications. Mining Magazine, September 2003. [11] S. Morrell, A method for predicting the specific energy requirement of comminution circuits and assessing their energy utilization efficiency. Minerals Engineering 21, 3 (2008). [12] Z. Naziemiec, D. Saramak, The analysis of changes in pressing force impact on material in HPGR compression zone (in Polish). Gornictwo I Geoinzynieria AGH Scientific Journal 33, 4 (2009). [13] M.H. Pahl

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Jan Bromowicz and Beata Figarska-Warchoł

References Broch E., Franklin J.A., 1972 - The point-load strength test. International Journal of Rock Mechanics and Mining Sciences v. 9, p. 669-697. Brożek i in. 1995 - Brożek M., Mączka W., Tumidajski T., 1995 - Modele matematyczne procesów rozdrabniania. Rozprawy Monografie nr 35. Wydawnictwa AGH, Kraków. Brożek M., Oruba-Brożek E., 2003 - Zależność wytrzymałości na rozciąganie ziaren wapienia i porfiru od rodzaju mikroszczelin. Inżynieria Mineralna nr S. 3 (10), s. 200-207. Brożek i

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Łukasz Bołoz, Krzysztof Krauze and Tomáš Kubín

Mining, SGEM 2016, Albena, Bulgaria, Volume 2, pp. 141-148. Gajewski, J., Podgórski, J., Jonak, J. and Szkudlarek, Z. (2008). Numerical simulation of brittle rock loosening during mining process. Computational Materials Science, 43(1), pp. 115-118. Krauze, K. (2000). Urabianie skał kombajnami ścianowymi. Katowice: Wyd. Śląsk. Krauze, K. and Bołoz, Ł. (2018). Disc unit dedicated to mine abrasive rocks and in particular copper ores. In: 18th International Multidisciplinary Scientific Geoconference, Exploration and Mining

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Krzysztof Skrzypkowski, Waldemar Korzeniowski, Krzysztof Zagórski, Ireneusz Dominik and Krzysztof Lalik

Institute of Mining and Metallurgy 116 12 1101 1110 0.17159/2411-9717/2016/v116n12a2 [19] Skrzypkowski, K. (2018). A new design of support for bust-prone rock mass in underground ore mining. E3S Web of Conferences 71, 1-9. Retrieved December 5, 2018, from EDP Sciences: http://www.e3s-conferences.org 10.1051/e3sconf/20187100006 Skrzypkowski K. 2018 A new design of support for bust-prone rock mass in underground ore mining E3S Web of Conferences 71 1 9 Retrieved December 5, 2018, from EDP Sciences http://www.e3s-conferences.org 10

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Aleksandra Michniewicz

2016), where they may even form clusters large enough to be termed “rock cities”, e.g. at Luisenburg in Fichtelgebirge ( Wilhelmy 1958 ; Lagally et al. 2012 ). However, gneisses hereabouts also support tors, especially on steeper slopes, while quartzite is another common tor-forming rock ( Lagally et al. 2012 ). The Ore Mountains The more-than-130-km-long Ore Mountains ( Erzgebirge in German, Krušné hory in Czech) constitute the northwestern borderland of the Bohemian Massif and extend along the Czech–German border up to the Labe/Elbe gorge in the east

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Tomasz Niedoba

Computational and Graphical Statistics, Vol. 4, No. 3, p. 155-172. Gawenda T., Saramak D., Tumidajski T., 2005. Regression models of rock materials crushing in jaw crushers. Scientific Issues of Civil Engineering and Environmental Engineering Faculty of Koszalin University of Science and Technology, series: Environmental Engineering, No 22, p. 659-670 [in Polish]. Gennings C., Dawson K.S., Carter W.H., Jr. Myers R.H., 1990. Interpreting plots of a multidimensional dose-response surface in a parallel coordinate system. Biometrics, Vol. 46, p

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Dariusz Jamróz

Computational and Graphical Statistics, Vol. 4, no. 3, p. 155-172. Gawenda T., Saramak D., Tumidajski T., 2005. Regression models of rock materials crushing in jaw crushers. Scientific Issues of Civil Engineering and Environmental Engineering Faculty of Koszalin University of Science and Technology, series: Environmental Engineering, no 22, p. 659-670 [in Polish]. Gennings C., Dawson K.S., Carter W.H., Jr. Myers R.H., 1990. Interpreting plots of a multidimensional dose-response surface in a parallel coordinate system. Biometrics, Vol. 46, p