Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Research › peer-review
Dependence of nearshore tsunami heights maxima on the source location. / Lavrentiev, Mikhail; Lysakov, Konstantin; Marchuk, Andrey et al.
OCEANS 2019 - Marseille, OCEANS Marseille 2019. Institute of Electrical and Electronics Engineers Inc., 2019. 8867113 (OCEANS 2019 - Marseille, OCEANS Marseille 2019; Vol. 2019-June).Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Research › peer-review
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TY - GEN
T1 - Dependence of nearshore tsunami heights maxima on the source location
AU - Lavrentiev, Mikhail
AU - Lysakov, Konstantin
AU - Marchuk, Andrey
AU - Oblaukhov, Konstantin
AU - Shadrin, Mikhail
N1 - Publisher Copyright: © 2019 IEEE. Copyright: Copyright 2021 Elsevier B.V., All rights reserved.
PY - 2019/6
Y1 - 2019/6
N2 - The authors continue to study the influence of the tsunami source parameters on the distribution of the wave maximal heights along the nearest coastline. Numerical tests are based on the real digital bathymetry at southern part of Japan. Mesh step is compared to 300 m in both directions. Certainly, it is not enough for inundation mapping, but quite suitable for fast evaluation of positions of wave maximal heights. All numerical tests were arranged at regular PC with a hardware accelerator, based on Field Programmable Gates Array microchip (FPGA). As was observed, both position of the sea bed initial displacement and the shape of such displacement are important. Observed phenomenon is discussed in numbers.
AB - The authors continue to study the influence of the tsunami source parameters on the distribution of the wave maximal heights along the nearest coastline. Numerical tests are based on the real digital bathymetry at southern part of Japan. Mesh step is compared to 300 m in both directions. Certainly, it is not enough for inundation mapping, but quite suitable for fast evaluation of positions of wave maximal heights. All numerical tests were arranged at regular PC with a hardware accelerator, based on Field Programmable Gates Array microchip (FPGA). As was observed, both position of the sea bed initial displacement and the shape of such displacement are important. Observed phenomenon is discussed in numbers.
KW - computer code
KW - distribution along coastline
KW - hardware acceleration
KW - tsunami wave maximal heights
UR - http://www.scopus.com/inward/record.url?scp=85103693964&partnerID=8YFLogxK
U2 - 10.1109/OCEANSE.2019.8867113
DO - 10.1109/OCEANSE.2019.8867113
M3 - Conference contribution
AN - SCOPUS:85103693964
T3 - OCEANS 2019 - Marseille, OCEANS Marseille 2019
BT - OCEANS 2019 - Marseille, OCEANS Marseille 2019
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 2019 OCEANS - Marseille, OCEANS Marseille 2019
Y2 - 17 June 2019 through 20 June 2019
ER -
ID: 28316833