Preliminary discussion of physical properties of the Dome Fuji shallow ice core in 1993, Antarctica

元データ 国立極地研究所

概要

To make a pilot-hole for deep core drilling at Dome Fuji Station, East Queen Maud Land, Antarctica, shallow ice core drilling was conducted to a depth of 112.59 m by electro-mechanical drill. Core logging, measurements of impermeability and bulk density were conducted in situ and most of another analysis was done in Japan.Much depth hoar developed at Dome Fuji Station. However, it did not influence the densification rate, which mainly depends on temperature. Air bubble close-off starts from about 90 m depth. Much accumulation at one time occurs during marine cyclones at Dome Fuji Station.

著者

Watanabe Okitsugu National Institute of Polar Research, Research Organization of Information and Systems
Narita Hideki Institute of Low Temperature Science Pan-Okhotsk Research Center, Hokkaido University
宮本 淳 北海道大学低温科学研究所
Enomoto Hiroyuki Kitami Institute Of Technology
Kawamura Kenji Center For Atmospheric And Oceanic Studies Graduate School Of Science Tohoku University
Hondoh Takeo Institute of Low Temperature Science, Hokkaido University
Fujita Shuji Department of Applied Physics, Hokkaido University
Shoji Hitoshi Kitami Institute of Technology
Kameda Takao Kitami Institute of Technology
Miyamoto Atsushi Kitami Institute of Technology
Yokoyama Kotaro Hokuriku Research Center, National Institute for Agro-Environmental Sciences
SHIMADA Wataru Department of Molecular and Material Sciences, Kyushu University
Watanabe Okitsugu National Institute Of Polar Research
Kamiyama K National Institute Of Polar Research Research Organization Of Information And Systems
Kamiyama Kokichi National Institute Of Polar Research
Fujita Shuji National Institute of Polar Research
Narita Hideki Institute Of Low Temperature Science Pan-okhotsk Research Center Hokkaido University
Kameda T Kitami Inst. Technol. Hokkaido Jpn
KAWAMURA Toshiyuki Institute of Low Temperature Science, Hokkaido University
Kawamura Toshiyuki Institute Of Low Temperature Science Hokkaido University
Kawamura K Center For Atmospheric And Oceanic Studies Tohoku University
Kawada K Toyama Univ. Toyama
Kawada Kunio Faculty Of Science Toyama University
Fujita Shuji Department Of Applied Physics Faculty Of Engineering Hokkaido University
Narita Hideki Institute Of Low Temperature Science Hokkaido University
Shimada Wataru National Institute Of Advanced Industrial Science And Technology(aist)
Watanabe Okitsusgu National Institute of Polar Research
Hondoh Takeo Institute Of Low Temperature Science Hokkaido University
TAYUKI Kazushige Institute of Low Temperature Science, Hokkaido University
Kawada Kunio Department Earth Science Toyama University
MIYAMOTO Atsushi Institute of Low Temperature Science, Hokkaido University
Kamiyama Kokichi National Institute Of Polar Research Research Organization Of Information And Systems
Kameda Takao Institute Of Low Temperature Science Hokkaido University
Tayuki Kazushige Institute Of Low Temperature Science Hokkaido University
Yokoyama Kotaro Hokuriku Research Center National Institute For Agro-environmental Sciences
Shimada W National Inst. Advanced Industrial Sci. And Technol. Sapporo Jpn
Kawamura Toshiyuki Department Of Applied Physics Faculty Of Engineering Hokkaido University:(present Address)institute
Shimada Wataru National Institute Of Advanced Industrial Science And Technology (aist)
Kameda T Department Of Civil Engineering Kitami Institute Of Technology
Fujita Shuji Faculty Of Engineering Hokkaido University

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