Item type |
紀要論文(ELS) / Departmental Bulletin Paper(1) |
公開日 |
1995-09-01 |
タイトル |
|
|
タイトル |
TIDAL DISPLACEMENT OF SEA ICE OBSERVED AT NISI-NO-URA COVE ON EAST ONGUL ISLAND, ANTARCTICA |
言語 |
|
|
言語 |
eng |
資源タイプ |
|
|
資源タイプ識別子 |
http://purl.org/coar/resource_type/c_6501 |
|
資源タイプ |
departmental bulletin paper |
ID登録 |
|
|
ID登録 |
10.15094/00002784 |
|
ID登録タイプ |
JaLC |
ページ属性 |
|
|
内容記述タイプ |
Other |
|
内容記述 |
P(論文) |
論文名よみ |
|
|
その他のタイトル |
TIDAL DISPLACEMENT OF SEA ICE OBSERVED AT NISI-NO-URA COVE ON EAST ONGUL ISLAND, ANTARCTICA |
著者名よみ |
サトウ, タダヒロ
オカノ, ケンタ
サワガキ, タカノブ
エノモト, ヒロユキ
|
著者名(英) |
SATO, Tadahiro
OKANO, Kenta
SAWAGAKI, Takanobu
ENOMOTO, Hiroyuki
|
著者所属(英) |
|
|
|
en |
|
|
National Astronomical Observatory |
著者所属(英) |
|
|
|
en |
|
|
Earthquake Research Institute, University of Tokyo |
著者所属(英) |
|
|
|
en |
|
|
Faculty of Sciences, Hokkaido University |
著者所属(英) |
|
|
|
en |
|
|
Kitami Institute of Technology |
抄録(英) |
|
|
内容記述タイプ |
Other |
|
内容記述 |
Vertical displacements of sea ice accompanied by the ocean tide were measured at Nisi-no-ura Cove on East Ongul Island, Antarctica, and compared with the ocean tide observed by pressure type tide gauge installed at the same cove. The displacements of sea ice were measured at two places which were respectively located at 20m (P20M) and 60m (P60M) offshore of bench mark BM No. 1040. The displacement at P20M, where the sea ice is close to the fast ice, showed strong non-linear behavior in both amplitude and phase compared with the ocean tide measured by the bottom-pressure gauge. On the other hand the displacement at P60M was very consistent with the observed ocean tide. According to the 6 measurements made at P60M in the 8 months from May to December, 1993,the differences in amplitude are less than 5% as represented by the ratio of the displacement of the sea ice to the ocean tide. |
雑誌書誌ID |
|
|
収録物識別子タイプ |
NCID |
|
収録物識別子 |
AA1072335X |
書誌情報 |
Proceedings of the NIPR Symposium on Antarctic Geosciences
巻 8,
p. 43-48,
発行日 1995-09
|
出版者 |
|
|
出版者 |
National Institute of Polar Research |