Wave reflection from partially perforated-wall caisson breakwater SCIE SCOPUS

Cited 53 time in WEB OF SCIENCE Cited 67 time in Scopus
Title
Wave reflection from partially perforated-wall caisson breakwater
Author(s)
Suh, KD; Park, JK; Park, WS
KIOST Author(s)
Park, Woo Sun(박우선)
Publication Year
2006-02
Abstract
In 1995, Suh and Park developed a numerical model that computes the reflection of regular waves from a fully perforated-wall caisson breakwater. This paper describes how to apply this model to a partially perforated-wall caisson and irregular waves. To examine the performance of the model, existing experimental data are used for regular waves, while a laboratory experiment is conducted in this study for irregular waves. The numerical model based on a linear wave theory tends to over-predict the reflection coefficient of regular waves as the wave nonlinearity increases, but such an over-prediction is not observed in the case of irregular waves. For both regular and irregular waves, the numerical model slightly over- and under-predicts the reflection coefficients at larger and smaller values, respectively, because the model neglects the evanescent waves near the breakwater. (C) 2005 Elsevier Ltd. All rights reserved.
ISSN
0029-8018
URI
https://sciwatch.kiost.ac.kr/handle/2020.kiost/4923
DOI
10.1016/j.oceaneng.2004.11.015
Bibliographic Citation
OCEAN ENGINEERING, v.33, no.2, pp.264 - 280, 2006
Publisher
PERGAMON-ELSEVIER SCIENCE LTD
Subject
SCATTERING; EQUATION
Keywords
breakwaters; laboratory tests; numerical models; perforated-wall caisson; water waves; wave reflection
Type
Article
Language
English
Document Type
Article
Publisher
PERGAMON-ELSEVIER SCIENCE LTD
Related Researcher
Research Interests

Development of harbor structures,Analysis of harbor structures,Design of harbor structures,항만구조물개발,항만구조물해석,항만구조물설계

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