Numerical models of tsunami sediment transport—current understanding and future directions

D Sugawara, K Goto, BE Jaffe - Marine Geology, 2014 - Elsevier
Researchers who study tsunami deposits share common ultimate goals of their work, which
are to better assess the magnitude information of paleotsunamis and to contribute to the …

[HTML][HTML] Unveiling the history and nature of paleostorms in the Holocene

K Minamidate, K Goto - Earth-Science Reviews, 2024 - Elsevier
Tropical and extratropical cyclones have a profound impact on coastal morphology,
ecosystems, and human lives. Given the ongoing global warming and the rising coastal …

Experiments on tsunami induced boulder transport–A review

J Oetjen, M Engel, H Schüttrumpf - Earth-Science Reviews, 2021 - Elsevier
The interest in applying coastal boulders as a proxy for high-energy wave events, ie,
tsunamis and major storms, increased significantly during the last two decades. Studies …

Boulder displacements along rocky coasts: A new deterministic and theoretical approach to improve incipient motion formulas

NAK Nandasena, G Scicchitano, G Scardino, M Milella… - Geomorphology, 2022 - Elsevier
Several impacts of high-energy marine events–tsunamis and storms–which have occurred
along the Mediterranean coasts, have determined boulder displacements in different ways …

Experimental study of dam-break-like tsunami loads on vertical structures with overhanging horizontal slabs: Slab with air chamber

C Peng, C Chen, NAK Nandasena, X Deng, F Cai… - Ocean …, 2024 - Elsevier
Tsunamis pose a significant threat to coastal engineering. A comprehensive physical
experiment was conducted to examine the effect of air chambers on vertical structures with …

Boulder transport by the 2011 Great East Japan tsunami: Comprehensive field observations and whither model predictions?

NAK Nandasena, N Tanaka, Y Sasaki, M Osada - Marine Geology, 2013 - Elsevier
Predicting the local size of a historic high-energy event from its boulders using numerical
models is a challenging research topic. Modern high-energy events and their deposits are …

Swing gate generated dam-break waves

J Stolle, B Ghodoosipour, C Derschum… - Journal of Hydraulic …, 2019 - Taylor & Francis
The study presented herein examines the influence of a swing gate on the generation of
dam-break waves. Recently, researchers have been using swing gate systems, as opposed …

Experimental study of the interaction between tsunami bores and 3D jetty models

C Chen, Z Li, NAK Nandasena - Ocean Engineering, 2023 - Elsevier
Tsunami bores have a strong destructive ability, capable of damaging coastal structures and
endangering human life. This study focuses on the interactions between tsunami bores and …

Experimental investigation of tsunami bore-induced forces and pressures on skewed box section bridges

F Farvizi, BW Melville, AY Shamseldin, S Shafiei… - Ocean …, 2021 - Elsevier
Abstract Tsunamis in Indonesia (2004) and Japan (2011) severely affected communities
bordering the Indian Ocean and Japan's east coast. Despite the plausible findings arising …

Uncertainty in tsunami sediment transport modeling

B Jaffe, K Goto, D Sugawara, G Gelfenbaum… - Journal of Disaster …, 2016 - jstage.jst.go.jp
Erosion and deposition from tsunamis record information about tsunami hydrodynamics and
size that can be interpreted to improve tsunami hazard assessment. We explore sources and …