Edge waves generated by the landslide on a sloping beach SCIE SCOPUS

Cited 16 time in WEB OF SCIENCE Cited 19 time in Scopus
Title
Edge waves generated by the landslide on a sloping beach
Author(s)
Seo, Seung-Nam; Liu, Philip L. -F.
Publication Year
2013-03
Abstract
A general solution of linear edge wave, expressed in triple integral form, is obtained for a landslide of an arbitrary shape on a uniformly sloping beach. Utilizing a reliable numerical integration package, surface elevations are computed accurately. Results for various Gaussian landslide shapes are presented by both numerical integrations and an asymptotic method along with numerical integration. Wave fields triggered by landslide motion with different shapes are strongly affected by the initial condition at the early phase but the initial difference decreases as time goes on. The effect of double quadratic finite slide on the generated wave is analyzed. Some evidences for the edge wave behavior of a dispersive water wave are obtained in the present numerical experiments. (C) 2012 Elsevier B.V. All rights reserved.
ISSN
0378-3839
URI
https://sciwatch.kiost.ac.kr/handle/2019.kiost/3214
DOI
10.1016/j.coastaleng.2012.10.008
Bibliographic Citation
COASTAL ENGINEERING, v.73, pp.133 - 150, 2013
Publisher
ELSEVIER SCIENCE BV
Subject
TSUNAMI
Keywords
Edge wave; Landslide generated tsunami; Eigenfunction expansion; Numerical integration; Stationary phase method
Type
Article
Language
English
Document Type
Article
Publisher
ELSEVIER SCIENCE BV
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