Wave-induced current simulated by wave-current coupled model in Haeundae SCIE SCOPUS
DC Field | Value | Language |
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dc.contributor.author | Lim, Hak Soo | - |
dc.contributor.author | Chun, Insik | - |
dc.contributor.author | Shim, Jae-Seol | - |
dc.contributor.author | Kim, Chang S. | - |
dc.date.accessioned | 2020-04-20T02:40:34Z | - |
dc.date.available | 2020-04-20T02:40:34Z | - |
dc.date.created | 2020-01-28 | - |
dc.date.issued | 2016-03 | - |
dc.identifier.issn | 0749-0208 | - |
dc.identifier.uri | https://sciwatch.kiost.ac.kr/handle/2020.kiost/2237 | - |
dc.description.abstract | The wave-induced current in Haeundae, at the southeastern end of the Korean Peninsula, is one of the main causes of beach erosion. The Korean government recently initiated a beach restoration project for Haeundae beach to protect the famous beach against wave-induced currents generated by waves during summer and winter. To mitigate beach erosion, two submerged breakwaters and a sand nourishment program were initiated in 2013. With the support of the Korean government, we have also started an R&D project to develop coastal erosion control technology in order to understand the processes of beach erosion by measuring sediment transport and hydrodynamics in Haeundae coastal waters, including the development of a numerical simulation method. The aim of this study is to understand the main processes of wave-induced currents that cause erosion at Haeundae beach by considering wave and tide interactions, using a wave current coupled model compared with long-term observed wave and current data. We found that the cross-shore current during summer is mainly caused by the eddies produced by wave-induced currents generated by strong high waves during a Typhoon approaching from the SSW and S directions. During other seasons, a longshore current is produced by swell waves coming from the E and ESE directions. In comparisons with the measured data, we also found that the wave-induced current is well simulated by a wave tide coupled model in Haeundae with a coastal environment of wave and tide interaction. | - |
dc.description.uri | 1 | - |
dc.language | English | - |
dc.publisher | COASTAL EDUCATION & RESEARCH FOUNDATION | - |
dc.subject | SYSTEM | - |
dc.subject | KOREA | - |
dc.subject | HYDRODYNAMICS | - |
dc.title | Wave-induced current simulated by wave-current coupled model in Haeundae | - |
dc.type | Article | - |
dc.citation.endPage | 1396 | - |
dc.citation.startPage | 1392 | - |
dc.citation.title | JOURNAL OF COASTAL RESEARCH | - |
dc.contributor.alternativeName | 임학수 | - |
dc.contributor.alternativeName | 심재설 | - |
dc.contributor.alternativeName | 김창식 | - |
dc.identifier.bibliographicCitation | JOURNAL OF COASTAL RESEARCH, pp.1392 - 1396 | - |
dc.identifier.doi | 10.2112/SI75-279.1 | - |
dc.identifier.scopusid | 2-s2.0-84987753784 | - |
dc.identifier.wosid | 000373241300133 | - |
dc.type.docType | Article; Proceedings Paper | - |
dc.description.journalClass | 1 | - |
dc.subject.keywordPlus | SYSTEM | - |
dc.subject.keywordPlus | KOREA | - |
dc.subject.keywordPlus | HYDRODYNAMICS | - |
dc.subject.keywordAuthor | Wave-induced current | - |
dc.subject.keywordAuthor | wave-tide interaction | - |
dc.subject.keywordAuthor | coastal processes | - |
dc.subject.keywordAuthor | beach erosion | - |
dc.relation.journalWebOfScienceCategory | Environmental Sciences | - |
dc.relation.journalWebOfScienceCategory | Geography, Physical | - |
dc.relation.journalWebOfScienceCategory | Geosciences, Multidisciplinary | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Environmental Sciences & Ecology | - |
dc.relation.journalResearchArea | Physical Geography | - |
dc.relation.journalResearchArea | Geology | - |