| Item type |
学術雑誌論文 / Journal Article(1) |
| 公開日 |
2007-06-13 |
| タイトル |
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|
タイトル |
Improvements to the JARE deep ice core drill |
|
言語 |
en |
| 言語 |
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|
言語 |
eng |
| 資源タイプ |
|
|
資源 |
http://purl.org/coar/resource_type/c_6501 |
|
タイプ |
journal article |
| アクセス権 |
|
|
アクセス権 |
open access |
|
アクセス権URI |
http://purl.org/coar/access_right/c_abf2 |
| 著者 |
Takahashi, Akiyoshi
Fujii, Yoshiyuki
Azuma, Nobuhiko
Motoyama, Hideaki
Shinbori, Kunio
Tanaka, Yoichi
Narita, Hideki
Nakayama, Yoshiki
Kameda, Takao
Fujita, Shuji
Furukawa, Teruo
Takata, Morimasa
Miyahara, Morihiro
Watanabe, Okitsugu
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| 著者別名 |
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|
識別子Scheme |
WEKO |
|
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識別子 |
44128 |
|
|
識別子Scheme |
KAKEN |
|
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識別子URI |
https://nrid.nii.ac.jp/ja/nrid/1000000233974 |
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|
識別子 |
233974 |
|
|
姓名 |
亀田, 貴雄 |
|
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言語 |
ja |
| 抄録 |
|
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内容記述タイプ |
Abstract |
|
内容記述 |
The second phase of the deep ice core drilling at Dome Fuji, Antarctica is planned to be carried out in three successive summer seasons starting from 2003/2004 with an improved JARE deep ice core drill. On the basis of tests, major improvements were made including extension of the core barrel to 4m, addition of a more powerful chip-collecting pump, addition of a check valve to avoid loss of collected chips while hoisting the drill in borehole liquid, and a more powerful drill motor. This report describes the improvements and results of the tests as of December 2000. |
| 書誌情報 |
Memoirs of National Institute of Polar Research, Special Issue
巻 56,
p. 117-125,
発行日 2002-03
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| 権利 |
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|
権利情報 |
NATIONAL INSTITUTE OF POLAR RESEARCH, A. Takahashi, Y. Fujii,N. Azuma,H. Motoyama, K.Shinbori, Y. Tanaka, H. Narita,Y. Nakayama,T. Kameda,S. Fujita,T. Furukawa,M. Takata,M. Miyahara, O. Watanabe, Memoirs of National Institute of Polar Research, Special Issue, 56, 2002, 117-125 |
| フォーマット |
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|
内容記述タイプ |
Other |
|
内容記述 |
application/pdf |
| 出版者 |
|
|
出版者 |
国立極地研究所 |
|
言語 |
ja |
| 著者版フラグ |
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|
言語 |
en |
|
値 |
publisher |
| 出版タイプ |
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|
出版タイプ |
VoR |
|
出版タイプResource |
http://purl.org/coar/version/c_970fb48d4fbd8a85 |
4426.pdf (3.2 MB)
