한국해양대학교

Detailed Information

Metadata Downloads

數値波動水槽를 이용한 透過性防波堤의 周邊波動場 解析에 관한 硏究

Title
數値波動水槽를 이용한 透過性防波堤의 周邊波動場 解析에 관한 硏究
Alternative Title
Analysis of Wave Fields of Porous breakwater Using the Numerical Wave Channel
Author(s)
金魯國
Publication Year
2002
Publisher
韓國海洋大學校
URI
http://kmou.dcollection.net/jsp/common/DcLoOrgPer.jsp?sItemId=000002173919
http://repository.kmou.ac.kr/handle/2014.oak/9552
Abstract
Porous breakwater is used widely up to now because of several advantages that it can reduce wave run-up, reflected wave and wave pressure acting on structure. In this study, wave transformations by a porous breakwater and fluid velocity fields in and around the porous body are performed in the two-dimensional numerical wave channel based on the volume of fluid method(VOF
Hirt and Nichols, 1981). From the result of fluid velocity fields, confirmed that calm sea area happens behind breakwater by energy dissipation due to the wave breaking and fluid resistance in porous body and from the analysis of the spatial wave profile, investigated characteristic of wave transformation by form of porous breakwater.
Appears in Collections:
토목‧환경공학과 > Thesis
Files in This Item:
000002173919.pdf Download

Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.

Browse