Pregled bibliografske jedinice broj: 941570
Geomechanical aspects of remediation of quarries in the flysch: Case study of abandoned quarry in Majdan, Croatia
Geomechanical aspects of remediation of quarries in the flysch: Case study of abandoned quarry in Majdan, Croatia // Geomechanics and Geodynamics of Rock Masses: Selected Papers from the 2018 European Rock Mechanics Symposium / Litvinenko, Vladimir (ur.).
London : Delhi: CRC Press, 2018. str. 679-684 (predavanje, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)
CROSBI ID: 941570 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Geomechanical aspects of remediation of
quarries in the flysch: Case study of abandoned
quarry in Majdan, Croatia
Autori
Vlastelica, Goran ; Miščević, Predrag ; Štambuk Cvitanović, Nataša ; Glibota, Ante
Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni
Izvornik
Geomechanics and Geodynamics of Rock Masses: Selected Papers from the 2018 European Rock Mechanics Symposium
/ Litvinenko, Vladimir - London : Delhi : CRC Press, 2018, 679-684
ISBN
978-0-429-44922-2
Skup
ISRM European Rock Mechanics Symposium (EUROCK 2018)
Mjesto i datum
Sankt Peterburg, Ruska Federacija, 22.05.2018. - 26.05.2018
Vrsta sudjelovanja
Predavanje
Vrsta recenzije
Međunarodna recenzija
Ključne riječi
Soft rock, Rockfall analysis, Slope stability
Sažetak
As a typical example of cut slope in this region, an abandoned quarry in flysch rock mass in Majdan was selected, since it is intended to be reused as a recreation area. On the eastern side of the quarry slopes are up to 50 meters high and inclined more than 70 degrees, with large sandstone layers overhanging on the top. Considering that a solution with minimum investment was requested, which would also ensure both maximum space for recreation area, and sufficient safety factor for rockfall hazard, multiple scenarios and types of remediation measures were investigated. Detailed survey by terrestrial laser scanner (TLS) was made to ensure accurate profiles for 2D kinematic analysis, as well as to detect the erosion intensity and rate of scree accumulation at the bottom of the slope. Ground parameters necessary for kinematic analysis of future rockfalls were obtained by retrograde analysis of previously detected rockfalls on this and couple of other sites in the nearby area. Finally, a solution with two level gabion barriers was selected and presented which, in combination with periodical monitoring, provides the maximal usable space within budget constraints.
Izvorni jezik
Engleski
Znanstvena područja
Građevinarstvo
POVEZANOST RADA
Ustanove:
Fakultet građevinarstva, arhitekture i geodezije, Split
Citiraj ovu publikaciju:
Časopis indeksira:
- Web of Science Core Collection (WoSCC)
- Conference Proceedings Citation Index - Science (CPCI-S)
- Scopus
