Geomechanical characteristics of marbles from quarry Sloestica and their correlated with velocity of elastic longitudinal waves

Dimov, Gorgi and Mircovski, Vojo and Dambov, Risto and Doneva, Blagica (2017) Geomechanical characteristics of marbles from quarry Sloestica and their correlated with velocity of elastic longitudinal waves. In: Proceedings of the XIVInternational conference of the open and underwater mining of minerals, 3-7 July 2017, Varna, Bulgaria.

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Abstract

In this paper are presented geophysical and geomechanical characteristics of marbles from quarry Sloestica in R. Macedonia. Investigating space is built of dolomite marble which represent special fascia of marbleized limestone. Characteristic are only for vicinity of the village Zvan. At the field and in the laboratory performed a number of investigations in order to define possible by precisely engineering-geological and geotechnical characteristics of the marble from the site Sloestica. The purpose of geophysical surveys is based on the velocity of spreading of longitudinal elastic seismic waves to define the appropriate depth of the limestone as a valuable raw material, and to help define the physical characteristics and condition of the rock mass.For the purposes of this paper has been developed seismic profile PR-1, which is located on the middle level of the excavation. With the interpretation of the results obtained along this profile are set aside two elastic environments. Keywords: marble, geomechanical characteristics, geophysical features, rock mass, seismic profile.

Item Type: Conference or Workshop Item (Paper)
Subjects: Engineering and Technology > Other engineering and technologies
Divisions: Faculty of Natural and Technical Sciences
Depositing User: Risto Dambov
Date Deposited: 10 Nov 2017 09:40
Last Modified: 10 Nov 2017 09:40
URI: http://eprints.ugd.edu.mk/id/eprint/18550

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