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http://dx.doi.org/10.5000/EESK.2006.10.3.035

Simulation of 1993 East Sea Tsunami by Parallel FEM Model  

Hong, Sung-Jin (성균관대학교 토목환경공학과)
Choi, Byung-Ho (성균관대학교 토목환경공학과)
Pelinovsky, Efim (러시아과학원 응용물리연구소)
Publication Information
Journal of the Earthquake Engineering Society of Korea / v.10, no.3, 2006 , pp. 35-45 More about this Journal
Abstract
The simulation of tsunami using detailed bathymetry and topography is required to establish the countermeasure of disaster mitigation and the tsunami hazard map. In this study, a simulation of the 1993 tsunami event in the East Sea using parallel finite element model, which is possible to simulate with suitable accuracy by the Beowulf parallel computation method, is performed to produce detailed features of coastal inundation. Results of simulation are compared with measured data. The evolution of statistic distribution of tsunami heights is studied numerically and the distribution functions of tsunami heights show a tendency to the log-normal curve along coastal area.
Keywords
tsunami; finite element model; statistic analysis; distribution function;
Citations & Related Records
Times Cited By KSCI : 4  (Citation Analysis)
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