Art

J-GLOBAL ID：201202201199473398   Reference number：12A0521278

Fault extent of the largest aftershock of the 1968 Tokachi-Oki, Japan, earthquake and an interpretation of the normal faulting focal mechanism

1968年十勝沖地震の最大余震の断層範囲,及び正断層運動発震機構解の一解釈

Author (1)： IZUTANI Yasuo (Shinshu Univ., Nagano, JPN)
Material： Earth, Planets and Space  (Earth, Planets Space)
Volume： 63  Issue： 12  Page： 1213-1216  Publication year： 2011 
JST Material Number： G0106B  ISSN： 1343-8832  Document type： Article
Article type： 短報  Country of issue： Japan (JPN)  Language： ENGLISH (EN)

Thesaurus term： *large earthquake ,  *thrust fault ,  aftershock ,  *normal fault ,  Pacific plate ,  largest aftershock ,  fault plane ,  focal mechanism solutions ,  2003 Tokati-oki earthquake ,  plate (plate tectonics)
Semi thesaurus term： 2003 Tokati-oki earthquake

JST classification (1)： Physical properties of earthquake  (DC03050H)

Reference (13)：

• FELZER, K. R. Decay of aftershock density with distance indicates triggering by dynamic stress. Nature. 2006, 441, 8
• HATORI, T. Dimensions and geographic distribution of tsunami sources in Japan. Bull. Earthq. Res. Inst. 1969, 47, 185-214
• IZUTANI, Y. Use of strong motion duration for rapid evaluation of fault parameters. J. Phys. Earth. 1987, 35, 171-190
• IZUTANI, Y. Rapid estimation of fault parameters for nearfield tsunami warning. Nat. Disas. Sci. 1987, 9, 99-113
• KANAMORI, H. Focal mechanism of the Tokachi-Oki earthquake of May 16, 1968 : Contortion of the lithosphere at a junction of two trenches. Tectonophysics. 1971, 12, 1-13

Terms in the title (5)： 十勝沖地震 ,  最大余震 ,  断層 ,  正断層運動 ,  発震機構解