Presentation Information

[T10-P-5]Stress field of seismogenic zone of the 2014 M5.5 earthquake on Archean craton: calcite vein analysis of drilling core about 3 km beneath South Africa.

*Takaya HAMAGAKI1, Yoshitaka HASHIMOTO1, Takahiro HOSOKAWA1, Hiroshi OGASAWARA2, Kaoru HUZITA3,2, Shunsuke YOSHIDA4,2 (1. Kochi University, 2. Ritsumeikan Univ., 3. SOUKENDAI, 4. Japan MINT)

Keywords:

Stress inversion,Calcite vein,seismogenic zone,DSeis,Pore fluid pressure