Application of integrated landslide simulation model using LS-Rapid software to the Kostanjek Landslide, Zagreb, Croatia (CROSBI ID 597732)
Prilog sa skupa u zborniku | izvorni znanstveni rad | međunarodna recenzija
Podaci o odgovornosti
Gradiški, Karolina ; Sassa, Kyoji ; He, Bin ; Krkač, Martin ; Mihalić Arbanas, Snježana ; Arbanas, Željko ; Kvasnička, Predrag ; Oštrić, Maja
engleski
Application of integrated landslide simulation model using LS-Rapid software to the Kostanjek Landslide, Zagreb, Croatia
This paper describes numerical modeling of the Kostanjek landslide using the LS-Rapid software. The analyses using the LS-Rapid software were made for two different triggering factors i.e. excess of pore water pressure, and combination of pore water pressure excess and earthquake occurrence, and it was applied at two different landslide cases. In the first case, the LS-Rapid software was used to re-examine the landslide model for the Kostanjek landslide reported by Ortolan (1996), Mihalinec and Stanić (1991) and Stanić and Nonveiller (1996). In the second case, LS-Rapid was used to confirm the Kostanjek landslide model in which the sliding surfaces are initially developed through the soil mass. During the initial shearing, the excess pore pressure is often generated during the landslide activations by triggering factors and the post failure-motion of the landslide. The strength parameters used in these analyses were derived from tests in undrained ring shear apparatus carried out by Oštrić et al. (2012 a, b). It is expected that the results of the Kostanjek Landslide simulation using LS-Rapid software and parameters obtained from undrained tests carried out in ring shear apparatus would give realistic results and would help for better understanding of the Kostanjek landslide behavior.
Kostanjek landslide ; LS-RAPID ; slope stability
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Podaci o prilogu
11-16.
2014.
objavljeno
Podaci o matičnoj publikaciji
Landslide and Flood Hazard Assessment, Proceedings of the 1st Regional Symposium on Landslides in the Adriatic-Balkan Region / Mihalić Arbanas, Snježana ; Arbanas, Željko (ur.). - Zagreb, Rijeka : Hrvatska grupa za klizišta , 2014. 91-96 (ISBN: 978-953-6923-26- 7).
Mihalić Arbanas, Snježana ; Arbanas, Željko
Zagreb : Rijeka: Hrvatska grupa za klizišta
978-953-6923-26-7
Podaci o skupu
Nepoznat skup
predavanje
29.02.1904-29.02.2096