다열 부유식 방파제의 유한요소 해석 KCI

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dc.contributor.author 정신택 -
dc.contributor.author 박우선 -
dc.contributor.author 이호찬 -
dc.date.accessioned 2020-04-19T23:43:05Z -
dc.date.available 2020-04-19T23:43:05Z -
dc.date.created 2020-02-10 -
dc.date.issued 2002-12 -
dc.identifier.issn 1976-8192 -
dc.identifier.uri https://sciwatch.kiost.ac.kr/handle/2020.kiost/2029 -
dc.description.abstract 본 논문에서는 다열로 설치된 부유식 방파제의 파랑 전달 및 반사 특성에 대해서 연구하였다. 파동장은 선형포텐셜이론으로 모형화하였으며, 부유식 방파제의 거동은 선형화된 운동방정식으로 나타내었다. 파동장에 대한 경계치 문제는 Galerkin 방법을 사용하여 이산화하였으며, 무한 경계에서의 방사경계조건은 무한요소를 사용하여 처리하였다. 개발된 모델의 타당성은 이열로 부유식 방파제가 설치된 경우의 수리실험 결과(박 등, 2000)와의 비교를 통하여 입증하였다. 수치해석을 통하여 다열 부유식 방파제의 적용 가능성을 검토하였다. This paper is concerned with the analysis of wave reflection and transmision from multiplefloating breakwaters. Linear potential theory was used for modeling wave field, and the behaviors of the floatingbreakwaters was represented as linearized equation of motions. The boundary value problem for the wave fieldwas discretized by Galerkin technique. The radiation condition at infinity was modeled as infinite elementsdeveloped by Park et al.(1991). The validation of the developed model was given through the comparison withhydraulic experimental data conducted by Park et al.(20). The possibility for the aplication of multiplefloating breakwaters was also discussed based on the numerical experiments. -
dc.description.uri 2 -
dc.publisher 한국해안,해양공학회 -
dc.title 다열 부유식 방파제의 유한요소 해석 -
dc.title.alternative Finite Element Analysis for Multiple Floating Breakwaters -
dc.type Article -
dc.citation.endPage 264 -
dc.citation.startPage 257 -
dc.citation.title 한국해안·해양공학회논문집 -
dc.citation.volume 14 -
dc.citation.number 4 -
dc.contributor.alternativeName 박우선 -
dc.identifier.bibliographicCitation 한국해안·해양공학회논문집, v.14, no.4, pp.257 - 264 -
dc.identifier.kciid ART000878358 -
dc.description.journalClass 2 -
dc.description.isOpenAccess N -
dc.subject.keywordAuthor 다열 부유식 방파제 -
dc.subject.keywordAuthor 유한요소해석 -
dc.subject.keywordAuthor 파랑반사 -
dc.subject.keywordAuthor 파랑전달 -
dc.subject.keywordAuthor multiple floating breakwaters -
dc.subject.keywordAuthor finite element analysis -
dc.subject.keywordAuthor wave reflection -
dc.subject.keywordAuthor wave transmission -
dc.description.journalRegisteredClass kci -
Appears in Collections:
Marine Industry Research Division > Ocean Space Development & Energy Research Department > 1. Journal Articles
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