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茨城県川尻沖底層流速調査 (1)
https://fra.repo.nii.ac.jp/records/2008051
https://fra.repo.nii.ac.jp/records/200805153d6f9b1-e882-4382-9e82-7f35bc95ccd7
Item type | 紀要論文 / Departmental Bulletin Paper(1) | |||||
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公開日 | 2024-06-19 | |||||
タイトル | ||||||
タイトル | 茨城県川尻沖底層流速調査 (1) | |||||
言語 | ja | |||||
タイトル | ||||||
タイトル | Investigation on the Characteristics of Bottom Layer Flow off Kawajiri in Ibaraki Prefecture- I | |||||
言語 | en | |||||
言語 | ||||||
言語 | jpn | |||||
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 | article | |||||
アクセス権 | ||||||
アクセス権 | metadata only access | |||||
アクセス権URI | http://purl.org/coar/access_right/c_14cb | |||||
著者 |
武内, 智行
× 武内, 智行 |
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抄録 | ||||||
内容記述タイプ | Abstract | |||||
内容記述 | Field data on bottom layer flow were obtained for a period of a year off Kawajiri in Ibaraki prefecture in Japan. The observation point was 140.99 degrees east longitude, 36.95 degrees north latitude, twenty and several kilometers off the coast of Kawajiri city and the depth was 130 m. Current meter was placed 2 m above the bottom with mooring. The sampling intervals were five minutes, and the instrument was recovered and newly set up every month. The results are as follows : (1) Main flow direction was north or south along a contour line, and south direction was most prominent. (2) The maximum velocity was 68 cm/s in raw data, 49 cm/s in hourly averaged data. (3) Diurnal tide was distinguished and the frequency of a few days or about a month was noted. The results are useful for the design of submarine structures such as artificial reefs. | |||||
言語 | en | |||||
bibliographic_information |
ja : 水産工学研究所技報. 水産土木 en : Technical report of National Research Institute of Fisheries Engineering. Aquaculture and fishing port 巻 6, p. 81-109, ページ数 29, 発行日 1985-03 |
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出版者 | ||||||
出版者 | 水産工学研究所 | |||||
言語 | ja | |||||
出版者 | ||||||
出版者 | National Research Institute of Fisheries Engineering | |||||
言語 | en | |||||
item_10002_source_id_9 | ||||||
収録物識別子タイプ | PISSN | |||||
収録物識別子 | 0389-2344 | |||||
item_10002_source_id_11 | ||||||
収録物識別子タイプ | NCID | |||||
収録物識別子 | AN00329681 | |||||
情報源 | ||||||
識別子タイプ | Local | |||||
関連識別子 | nrife_gd_6_81 | |||||
関連サイト | ||||||
識別子タイプ | URI | |||||
関連識別子 | https://agriknowledge.affrc.go.jp/RN/2010320589 | |||||
言語 | ja | |||||
関連名称 | 日本農学文献記事索引(agriknowledge) |