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Explicit vs. Implicit Time Integration of Saint-Venant Equations for Flood Wave Propagation


Travaš, Vanja; Krvavica, Nino
Explicit vs. Implicit Time Integration of Saint-Venant Equations for Flood Wave Propagation // Book of abstracts: 4th Workshop of the Japanese- Croatian Project on ‘Risk Identification and Land-Use Planning for Disaster Mitigation of Landslides and Floods in Croatia’ / Vlastelica, Goran ; Andrić, Ivo ; Salvezani, Daša (ur.).
Split: Sveučilište u Splitu, 2013. str. 57-57 (predavanje, međunarodna recenzija, sažetak, ostalo)


Naslov
Explicit vs. Implicit Time Integration of Saint-Venant Equations for Flood Wave Propagation

Autori
Travaš, Vanja ; Krvavica, Nino

Vrsta, podvrsta i kategorija rada
Sažeci sa skupova, sažetak, ostalo

Izvornik
Book of abstracts: 4th Workshop of the Japanese- Croatian Project on ‘Risk Identification and Land-Use Planning for Disaster Mitigation of Landslides and Floods in Croatia’ / Vlastelica, Goran ; Andrić, Ivo ; Salvezani, Daša - Split : Sveučilište u Splitu, 2013, 57-57

ISBN
978-953-6116-46-1

Skup
4th Workshop of the Japanese-Croatian Project on ‘Risk Identification and Land-Use Planning for Disaster Mitigation of Landslides and Floods in Croatia

Mjesto i datum
Split, Hrvatska, 12-14.12.2013

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
Sain-Venant; Explicit; Implicit; Flood wave

Sažetak
The main motivation for this paper arises from the intention to develop a one-dimensional numerical framework which should approximately predict the geometrical and mechanical features, e.g. volume and momentum, of rigid fragments transported by a flow along an open channel. For this purpose a one-dimensional phenomenological constitutive law will be used. Apart from initial and boundary condition for the water flow, appropriate initial and boundary conditions should also be specified for the flow of fragments. Those numerical and mechanical considerations are still in development. However, since the transport process will be mainly affected by the velocity of the flow and the water depth, spatial distribution of both variables should be obtained in advance.

Izvorni jezik
Engleski

Znanstvena područja
Građevinarstvo



POVEZANOST RADA


Ustanove
Građevinski fakultet, Rijeka