선유도, 근소만 조간대 지온변화 연구
DC Field | Value | Language |
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dc.contributor.author | 송규민 | - |
dc.contributor.author | 이석 | - |
dc.contributor.author | 이흥재 | - |
dc.date.accessioned | 2020-07-16T19:31:17Z | - |
dc.date.available | 2020-07-16T19:31:17Z | - |
dc.date.created | 2020-02-11 | - |
dc.date.issued | 2010-09-15 | - |
dc.identifier.uri | https://sciwatch.kiost.ac.kr/handle/2020.kiost/28768 | - |
dc.description.abstract | Heat flux in the surface sediment layer at the west coast Korea was investigated using one year-long temperature data collected on two tidal flats of the Guenso Bay and Seonyu-do. The temperature data was measured at six depths from 0 cm to 50 cm, at a 10 cm interval. The sediment temperature shows large annual variations, high in summer and cold in winter and also high-frequency fluctuations at tidal frequencies of 1, 2, 3, and 4 cycles per day. In summer, temperature decreases with increasing depth, but in winter, vertical temperature profile is reversed. Vertical thermal diffusivity computed by an one-dimensional heat conduction equation is found to be largest in spring. We will further discuss on the dependence of the thermal diffusivity on grain size of sediments and diurnal heating-cooling condition. | - |
dc.description.uri | 1 | - |
dc.language | English | - |
dc.publisher | IMAR | - |
dc.relation.isPartOf | international ECSA 47 Symposium | - |
dc.title | 선유도, 근소만 조간대 지온변화 연구 | - |
dc.title.alternative | VERTICAL TEMPERATURE VARIATIONS IN INTERTIDAL SEDIMENTS IN THE GUENSO BAY AND SUNYOU ISLAND | - |
dc.type | Conference | - |
dc.citation.endPage | 112 | - |
dc.citation.startPage | 112 | - |
dc.citation.title | international ECSA 47 Symposium | - |
dc.contributor.alternativeName | 송규민 | - |
dc.contributor.alternativeName | 이석 | - |
dc.contributor.alternativeName | 이흥재 | - |
dc.identifier.bibliographicCitation | international ECSA 47 Symposium, pp.112 | - |
dc.description.journalClass | 1 | - |