The use of precise survey techniques to find the connection between discontinuities and surface morphologic features in the Laže quarry in Slovenia

Lazar, Aleš (avtor), Vižintin, Goran (avtor), Beguš, Tomaž (avtor), Vulić, Milivoj (avtor)

This paper addresses a stability evaluation of artificial slopes in a quarry located in Slovenia that was affected by a rockslide in March 2019. In order to ensure the safety of further production, measures were taken to restore the slopes. A stability assessment of the remaining parts of the quarry was conducted. To ensure quality spatial data, an upgraded study based on terrain mapping and aerial photogrammetric imaging using an unmanned aircraft was carried out, in addition to a traditional field survey of the quarry. So that the data were qualitatively useful, a digital terrain and discontinuity model was developed. Projections of the discontinuities occurring in the quarry and in the wider area were determined. The focus of the modeling was finding the main systems of discontinuities and projecting these systems onto the unexcavated parts of the quarry.

• Jezik: Angleški jezik
• Ključne besede: discontinuity, stability analysis, geomorphological analysis, sliding surface, quarry, remote sensing
• Vrsta gradiva: Članek v reviji
• Tipologija: 1.01 - Izvirni znanstveni članek
• Organizacija: NTF - Naravoslovnotehniška fakulteta
• Status publikacije: Objavljeno
• Različica publikacije: Objavljena publikacija
• Leto izida: 2020
• Št. strani: 14 str.
• Številčenje: Vol. 10, iss. 4, art. 326
• PID: 20.500.12556/RUL-128689
• UDK: 55
• ISSN pri članku: 2075-163X
• DOI: 10.3390/min10040326
• COBISS.SI-ID: 1859679
• Datum objave v RUL: 23.07.2021

Gradivo je del revije

• Naslov: Minerals
• Skrajšan naslov: Minerals
• Založnik: MDPI AG
• ISSN: 2075-163X
• COBISS.SI-ID: 519985177

Licence

• Licenca: CC BY 4.0, Creative Commons Priznanje avtorstva 4.0 Mednarodna
• Povezava: http://creativecommons.org/licenses/by/4.0/deed.sl
• Opis: To je standardna licenca Creative Commons, ki daje uporabnikom največ možnosti za nadaljnjo uporabo dela, pri čemer morajo navesti avtorja.
• Začetek licenciranja: 05.04.2020

Projekti

• Financer: Drugi - Drug financer ali več financerjev
• Program financ.: Slovenian Ministry of Education, Science, and Sport

• Financer: ARRS - Agencija za raziskovalno dejavnost Republike Slovenije
• Številka projekta: P2-0268
• Naslov: Geotehnologija