Naslov
Insights from LS-RAPID Modeling of Montaguto Earthflow (Italy)

Autori
Cuomo, Sabatino ; De Chiara, Vincenzo ; Dugonjić Jovančević, Sanja ; Vivoda Prodan, Martina ; Arbanas, Željko

Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni

Izvornik
Advancing culture of living with landslides, Vol 2. Advances in Landslide Science / Mikoš, Matjaž ; Tiwari, Binod ; Yin, Yueping ; Sassa, Kyoji - Cham : Springer, 2017, 611-619

ISBN
978-3-319-53497-8

Skup
4th World Landslide Forum

Mjesto i datum
Ljubljana, Slovenija, 29.05.2017. - 02.06.2017

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
Earthflow, Propagation, Modeling, Pore water pressure, Rheology

Sažetak
The paper deals with the numerical modeling of the Montaguto earthflow (Italy), as typical case of multi-stage flow-type landslide, formerly analyzed subdividing the whole process in subsequent stages. The paper proposed a unique simplified model including: (i) slope stability analysis to simulate the landslide initiation process due to pore pressure increase and (ii) landslide dynamic analysis for propagation, volume enlargement by entrainment and energy dissipation due to frictional, non- frictional and velocity dependent terms. The numerical results are capable to provide a substantial framework for interpreting the main kinematic and morphological features of the landslide.

Izvorni jezik
Engleski

Znanstvena područja
Građevinarstvo

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