[M-IS22] [JJ] Drilling Earth Science

[MIS22-P07] Initiation process of frontal thrust at accretionary prism

*Yasuhiro Yamada¹, Yuzuru Yamamoto², Fumio Inagaki¹, Verena Heuer³, Yuki Morono², Yusuke Kubo², onboard IODP370 (1.Japan Agency for Marine-Earth Science and Technology (JAMSTEC), R&D Center for Ocean Drilling Science (ODS), 2.Japan Agency for Marine-Earth Science and Technology (JAMSTEC), 3.MARUM, Germany)

This talk explians the thrust initiation process at accretionary prism based on geologic modeling studies and compares with actual deformation features observed at a frintal thrust of Nankai Trough, IODP370.