@article{oai:nipr.repo.nii.ac.jp:00009257, author = {渡邉, 篤志 and 石崎, 教夫 and 柳澤, 盛雄 and 宮町, 宏樹 and Watanabe, Atsushi and Ishizaki, Norio and Yanagisawa, Morio and Miyamachi, Hiroki}, issue = {1}, journal = {南極資料, Antarctic Record}, month = {Mar}, note = {P(論文), 第43次日本南極地域観測隊(JARE-43)は,JARE-41に引き続いてみずほ高原にて人工地震探査実験を実施した.JARE-41と同様に,7ケ所の発破孔の掘削にはスチーム噴出式氷床掘削ドリルを用いた.掘削作業時間は,直径35-40 cm,深さ23.5-28.7 mの発破孔を掘削するのに,7-8時間であった.平均掘削速度は3.25 m/hrであった., A seismic exploration was accomplished in the austral summer of 2001-2002 by the 43rd Japanese Antarctic Research Expedition (JARE-43) along a profile oblique to that held by JARE-41 on the Mizuho Plateau, East Antarctica. We used a steam type drilling system to obtain seven blasting boreholes. We spent 7 to 8 hours to make an enough depth of the hole for one shot point. The holes were 35 to 40 cm in diameter and 23.5 to 28.7 m in depth. The average drilling speed was 3.25 m/hr.}, pages = {72--81}, title = {JARE-43人工地震探査におけるスチームドリルによる発破孔掘削}, volume = {47}, year = {2003}, yomi = {ワタナベ, アツシ and イシザキ, ノリオ and ヤナギサワ, モリオ and ミヤマチ, ヒロキ} }