九州東部域における爆破地震動の観測 I : 庄内-串間測線

九州東部域における爆破地震動の観測 I : 庄内-串間測線利用統計を見る

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アイテムタイプ	紀要論文 / Departmental Bulletin Paper
言語	日本語
キーワード	explosion seismic observations, Kyushu
その他のタイトル	Explosion Seismic Observations in Eastern Kyushu, Japan, I : Shonai-Kushima Profile.
著者	爆破地震動研究グループ
著者別名	Research Group For Explosion Seismology
抄録	A seismic refraction survey was conducted along a profile from Shonai, Oita Prefecture to Kushima, Miyazaki Prefecture in Kyushu on December 8, 1994. The total length of this Shonai-Kushima Profile was about 195km, and three shots of 500kg each were detonated at both ends and middle of the profile. A total of 195 temporary observation points equipped with analog or digital recorders were arranged on the profile. Recorded seismic signals suffered from high attenuation, and signals traveling more than 100km were very poor. Very clear later arrivals, presumably reflected waves from deeper part of the crust, are recognized in the record sections.
雑誌名	東京大學地震研究所彙報 = Bulletin of the Earthquake Research Institute, University of Tokyo
巻	74
号	1
ページ	123 - 140
発行年	1999-10-29
ISSN	00408972
書誌レコードID	AN00162258
フォーマット	application/pdf
日本十進分類法	453
出版者	東京大学地震研究所
出版者別名	Earthquake Research Institute, University of Tokyo