Art

J-GLOBAL ID：200902176029228658   Reference number：01A0520697

Reexamination of moment tensors for initial motion of explosion earthquakes using borehole seismograms at Sakurajima volcano, Japan.

桜島火山でのボアホール地震記録を用いた、爆発地震の初動のモーメントテンソルの再検討

Author (3)： TAMEGURI T (Kyoto Univ., Kagoshima, JPN) ,  IGUCHI M (Kyoto Univ., Kagoshima, JPN) ,  ISHIHARA K (Kyoto Univ., Kagoshima, JPN)
Material： Earth, Planets and Space  (Earth, Planets Space)
Volume： 53  Issue： 1  Page： 63-68  Publication year： 2001 
JST Material Number： G0106B  ISSN： 1343-8832  Document type： Article
Article type： 短報  Country of issue： Japan (JPN)  Language： ENGLISH (EN)

Thesaurus term： Sakura Island ,...
Semi thesaurus term： 爆発地震 ,...

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JST classification (2)： Seismology in general  (DC03020A) ,  Physical properties of earthquake  (DC03050H)

Reference (14)：

• Aki, K., Evidence for magma intrusion during the Mammoth Lakes earthquakes of May 1980 and implications of the absence of volcanic (harmonic) tremor, J. Geophys. Res., 89, 7689-7696, 1984.
• Bouchon, M., A simple method to calculate Green's functions for elastic layered media, Bull. Seismol. Soc. Am., 71, 959-971, 1981.
• Iguchi, M., A vertical expansion source model for the mechanisms of earthquakes originated in the magma conduit of an andesitic volcano: Sakurajima, Japan, Bull. Volcanol. Soc. Jpn., 39, 49-67, 1994.
• Iguchi, M., Source mechanisms of volcanic earthquakes and tremors and their field of origin, Bull. Volcanol. Soc. Jpn., 40, S47-S57, 1995 (in Japanese).
• Ishihara, K., Geophysical evidences on the existence of magma reservoir and conduit at Sakurajima volcano, Japan, Ann. Disast. Prev. Res. Inst. Kyoto Univ., 31B-1, 59-73, 1988 (in Japanese with English abstract).

Terms in the title (5)： 桜島火山 ,  ボアホール ,  地震記録 ,  爆発地震 ,  モーメントテンソル