Japan Geoscience Union Meeting 2014

Session information

Oral

Symbol S (Solid Earth Sciences) » S-CG Complex & General

[S-CG68_30AM1] Structure, evolution and geodynamics of island arcs

Wed. Apr 30, 2014 9:00 AM - 10:45 AM 502 (5F)

Convener:*Hiroshi Sato(Earthquake Prediction Research Center, Earthquake Research Institute, The University of Tokyo), Shuichi Kodaira(Institute for Research on Earth Evolution Japan Agency for Marine-Earth Science and Technology), Takeshi Sagiya(Disaster Mitigation Research Center, Nagoya University), Tatsuya Ishiyama(Earthquake Research Institute, University of Tokyo), Makoto MATSUBARA(National Research Institute for Earth Science and Disaster Prevention), Chair:Eiji Kurashimo(Earthquake Research Institute, University of Tokyo), Tatsuya Ishiyama(Earthquake Research Institute, University of Tokyo)

The goal of this session is comprehensive understanding of geodynamics of island arcs in subduction margins, including their structural evolution, short- and long-term crustal deformation,seismicity, crustal and mantle architectures overprinted by structuralhistories, volcanisms, and rheological properties of the lithosphereand its response to geodynamic processes. We solicit contributionsfrom a wide range of disciplines, including geodynamics, tectonics, geophysics, geology, geochemistry, seismology and earthquake prediction, from both observational, numerical and experimental approaches.

9:45 AM - 10:00 AM

*Takaya IWASAKI1, Noriko TSUMURA2, Tanio ITO3, Hiroshi SATO1, Eiji KURASHIMO1, Naoshi HIRATA1, Kazunori ARITA4, Katsuya NODA5, Akira FUJIWARA5, Susumu ABE5, Shinsuke KIKUCHI6, Kazuko SUZUKI7 (1.Earthquake Research Institute, the Univsesity of Tokyo, 2.Chiba University, 3.Teikyo Heisei University, 4.Hokkaido University, 5.JGI. Inc., 6.JAPEX, 7.Schlumberger Ltd.)