사면침식으로 인한 독도의 지형형성과 지형의 형태적 특성으로 살펴 본 사면안정성

DC Field Value Language
dc.contributor.author 강지현 -
dc.contributor.author 성효현 -
dc.contributor.author 김창환 -
dc.contributor.author 박찬홍 -
dc.contributor.author 정의영 -
dc.date.accessioned 2020-07-17T02:30:16Z -
dc.date.available 2020-07-17T02:30:16Z -
dc.date.created 2020-02-11 -
dc.date.issued 2007-12-10 -
dc.identifier.uri https://sciwatch.kiost.ac.kr/handle/2020.kiost/30128 -
dc.description.abstract The goals of studies are finding the evidence of landform change, classifying landform by geograpical features, and finally analyzing stability of hillslope of the Dokdo volcano. In these studies, the 3-D topography maps of the Dokdo were made using bathmetry around the Dokdo and DEM data of the subaerial portion of the Dokdo. The stability of hillslope of the Dokdo was estimated by analyses of morphological elements such as altitude, slope and slope aspect. In submerged part of the Dokdo, the erosion landforms formed by mass-movement and channels were confirmed in slope of 14~40. The debris flows formed a irregular salient at slope or were piled up with 5~15 gradients at bottom of the Dokdo. About 70% of suberial slope of the Dokdo are steep with high gradient of more than 40. There are the debris collapsed from the slopes from the costal area to -30~-40 m in water depth. The north and east slopes of Seo-do and the west slopes of Dong-do in the Dokdo, expect wave cut platform and low gradient slope, are unstable with a possibility of slump or mass-movement. The areas of weak structure in the Dokdo have the possibilities of corrosions and collapses by wave cuts, typhoons, tidal waves. -
dc.description.uri 1 -
dc.language English -
dc.publisher Ametican Geophysical Union -
dc.relation.isPartOf 2007 AGU fall meeting -
dc.title 사면침식으로 인한 독도의 지형형성과 지형의 형태적 특성으로 살펴 본 사면안정성 -
dc.title.alternative The morphological changes after hillslope erosion and the stability of the Dokdo -
dc.type Conference -
dc.citation.conferencePlace US -
dc.citation.endPage 1 -
dc.citation.startPage 1 -
dc.citation.title 2007 AGU fall meeting -
dc.contributor.alternativeName 김창환 -
dc.contributor.alternativeName 박찬홍 -
dc.contributor.alternativeName 정의영 -
dc.identifier.bibliographicCitation 2007 AGU fall meeting, pp.1 -
dc.description.journalClass 1 -
Appears in Collections:
East Sea Research Institute > Dokdo Research Center > 2. Conference Papers
Files in This Item:
There are no files associated with this item.

qrcode

Items in ScienceWatch@KIOST are protected by copyright, with all rights reserved, unless otherwise indicated.

Browse