Hyperbolic mild-slope equations extended to account for rapidly varying topography SCIE SCOPUS
DC Field | Value | Language |
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dc.contributor.author | Lee, CH | - |
dc.contributor.author | Park, WS | - |
dc.contributor.author | Cho, YS | - |
dc.contributor.author | Suh, KD | - |
dc.date.accessioned | 2020-04-21T09:25:16Z | - |
dc.date.available | 2020-04-21T09:25:16Z | - |
dc.date.created | 2020-01-28 | - |
dc.date.issued | 1998-09 | - |
dc.identifier.issn | 0378-3839 | - |
dc.identifier.uri | https://sciwatch.kiost.ac.kr/handle/2020.kiost/6253 | - |
dc.description.abstract | In this paper, following the procedure outlined by Copeland [Copeland, G.J.M., 1985. A practical alternative to the mild-slope wave equation. Coastal Eng. 9, 125-149.] the elliptic extended refraction-diffraction equation of Massel [Massel, S.R., 1993. Extended refraction-diffraction equation for surface waves. Coastal Eng. 19, 97-126.] is recasted into the form of a pair of first-order equations, which constitute a hyperbolic system. The resultant model, which includes higher-order bottom effect terms proportional to the square of bottom slope and to the bottom curvature, is merely an extension of the Copeland's model to account for a rapidly varying topography. The importance of the higher-order bottom effect terms is examined in terms of relative water depth. The model developed is verified against other numerical or experimental results related to wave reflection from a plane slope with different inclination, from a patch of periodic ripples, and from an are-shaped bar with different front angle. The relative importance of the higher-order bottom effect terms is also examined for these problems. (C) 1998 Elsevier Science B.V. All rights reserved. | - |
dc.description.uri | 1 | - |
dc.language | English | - |
dc.publisher | ELSEVIER SCIENCE BV | - |
dc.subject | WAVE-PROPAGATION | - |
dc.subject | SURFACE-WAVES | - |
dc.subject | GRAVITY-WAVES | - |
dc.title | Hyperbolic mild-slope equations extended to account for rapidly varying topography | - |
dc.type | Article | - |
dc.citation.endPage | 257 | - |
dc.citation.startPage | 243 | - |
dc.citation.title | COASTAL ENGINEERING | - |
dc.citation.volume | 34 | - |
dc.citation.number | 3-4 | - |
dc.contributor.alternativeName | 이창훈 | - |
dc.contributor.alternativeName | 박우선 | - |
dc.identifier.bibliographicCitation | COASTAL ENGINEERING, v.34, no.3-4, pp.243 - 257 | - |
dc.identifier.doi | 10.1016/S0378-3839(98)00028-3 | - |
dc.identifier.wosid | 000075989800004 | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.subject.keywordPlus | WAVE-PROPAGATION | - |
dc.subject.keywordPlus | SURFACE-WAVES | - |
dc.subject.keywordPlus | GRAVITY-WAVES | - |
dc.subject.keywordAuthor | hyperbolic mild-slope equations | - |
dc.subject.keywordAuthor | rapidly varying topography | - |
dc.subject.keywordAuthor | numerical model | - |
dc.subject.keywordAuthor | Bragg reflection | - |
dc.relation.journalWebOfScienceCategory | Engineering, Civil | - |
dc.relation.journalWebOfScienceCategory | Engineering, Ocean | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Engineering | - |