Browsing Norwegian Geotechnical Institute (NGI) Digital Archive by Author "Kim, Jihwan"
Now showing items 1-7 of 7
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A Boussinesq type extension of the GeoClaw model - a study of wave breaking phenomena applying dispersive long wave models
Kim, Jihwan; Pedersen, Geir Kleivstul; Løvholt, Finn; LeVeque, Randall J. (Peer reviewed; Journal article, 2017)The nonlinear shallow water model is widely used in the study of tsunami propagation, but an increasing number of studies are dedicated to the dispersion dynamics of tsunamis. If the wave dispersion becomes important, ... -
Landslide Material Control on Tsunami Genesis ‐ The Storegga Slide and Tsunami (8100 y BP)
Kim, Jihwan; Løvholt, Finn; Issler, Dieter; Forsberg, Carl Fredrik (Peer reviewed; Journal article, 2019)Tsunami generation from sub‐aqueous landslides is controlled by landslide kinematics, which in turn is governed by the material properties of the slide mass. Yet, the effect of the material properties on tsunami‐genesis ... -
On the characteristics of landslide tsunamis
Løvholt, Finn; Pedersen, Geir Kleivstul; Harbitz, Carl Bonnevie; Glimsdal, Sylfest; Kim, Jihwan (Journal article, 2015)This review presents modelling techniques and processes that govern landslide tsunami generation, with emphasis on tsunamis induced by fully submerged landslides. The analysis focuses on a set of representative examples ... -
Some giant submarine landslides do not produce large tsunamis
Løvholt, Finn; Bondevik, Stein; Laberg, Jan Sverre; Kim, Jihwan; Boylan, Noel (Peer reviewed; Journal article, 2017)Landslides are the second-most important cause of tsunamis after earthquakes, and their potential for generating large tsunamis depend on the slide process. Among the world's largest submarine landslides is the Storegga ... -
The 2014 Lake Askja rockslide-induced tsunami: Optimization of numerical tsunami model using observed data
Gylfadottir, Sigridur Sif; Kim, Jihwan; Helgason, Jon Kristinn; Brynjólfsson, Sveinn; Höskuldsson, Ármann; Jóhannesson, Tómas; Harbitz, Carl Bonnevie; Løvholt, Finn (Peer reviewed; Journal article, 2017)A large rockslide was released from the inner Askja caldera into Lake Askja, Iceland, on 21 July 2014. Upon entering the lake, it caused a large tsunami that traveled about ∼3 km across the lake and inundated the shore ... -
Tsunami generation by potential, partially submerged rockslides in an abandoned open-pit mine: The case of Black Lake, Québec, Canada
Leblanc, Jonathan; Turmel, Dominique; Locat, Jacques; Harbitz, Carl Bonnevie; Løvholt, Finn; Kim, Jihwan; Grenon, Martin; Locat, Ariane (Peer reviewed; Journal article, 2018)The Black Lake rockslide is located on the east wall of an open pit mine initially operated by LAB Chrysotile near Thetford Mines, Québec. Movements were observed in July 2012 when a volume of 20 M m³ was mobilized, ... -
Tsunami generation due to submerged blocks and deformable landslides involving retrogression
Løvholt, Finn; Kim, Jihwan; Harbitz, Carl Bonnevie; Pedersen, Geir Kleivstul (Lecture, 2015)