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Wanshui Han, Xin Xu, Jiajia Wang, Lili Xiao, Kai Zhou and Xuelian Guo
The superstructure of a coastal bridge is prone to overturn or unseating under a catastrophic tsunami, which seriously affects the post-disaster emergency rescue. In this paper, we establish a safety assessment framework for the superstructure of a bridg...
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Zili Dai, Xiaofeng Li and Baisen Lan
Submarine landslides are a global geohazard that can displace huge volumes of loose submarine sediment, thereby triggering enormous tsunami waves and causing a serious threat to coastal cities. To investigate the generation of submarine landslide tsunami...
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Thi-Hong-Nhi Vuong, Tso-Ren Wu, Chun-Yu Wang and Chia-Ren Chu
This paper aims to develop a landslide model to simulate the tsunamis generated by slump-type landslides. The Bingham rheology model is integrated into the Navier?Stokes solver to simulate the landslide movements in both in-land and ocean areas. The mode...
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Tso-Ren Wu, Thi-Hong-Nhi Vuong, Chun-Wei Lin, Chun-Yu Wang and Chia-Ren Chu
This paper aims to develop a landslide model to simulate slump-type landslide tsunamis. The modified Bi-viscous model can be used to simulate the landslide movements in both the in-land area and ocean area. The model is able to describe the developments ...
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Ryan P. Mulligan, W. Andy Take and Gemma K. Bullard
Tsunamis are generated when landslides transfer momentum to water, and these waves are major hazards in the mountainous coastal areas of lakes, reservoir, and fjords. In this study, the influence of slide mobility on wave generation is investigated using...
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Hai Tan, Gioele Ruffini, Valentin Heller and Shenghong Chen
This study presents a numerical landslide-tsunami hazard assessment technique for applications in reservoirs, lakes, fjords, and the sea. This technique is illustrated with hypothetical scenarios at Es Vedrà, offshore Ibiza, although currently no evidenc...
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Valentin Heller and Willi H. Hager
The significance of the impulse product parameter P is reviewed, which is believed to be the most universal parameter for subaerial landslide tsunami (impulse wave) prediction. This semi-empirical parameter is based on the streamwise slide momentum flux ...
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Sergio A. Sepulveda,Alejandra Serey
Pág. 131 - 136
The April 21, 2007 shallow crustal earthquake (Mw 6.2) in the Aisén Fjord area triggered hundreds of landslides around the epicentral zone. Among those, several rock slope failures such as rock slides, rock falls and rock avalanches were induced on the s...
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