JpGU-AGU Joint Meeting 2020

Session information

[E] Oral

S (Solid Earth Sciences ) » S-EM Earth's Electromagnetism

[S-EM20] Electric and Electromagnetic survey technologies and the scientific achievements: Recent advances

convener:Kiyoshi Baba(Earthquake Research Institute, The University of Tokyo), Tada-nori Goto(Graduate School of Life Science, University of Hyogo), Toshihiro Uchida(National Institute of Advanced Industrial Science and Technology), Toru Mogi(Faculty of Science, Tokyo Institute of Technology)

Detailed subsurface images by electric and electromagnetic (EM) surveys are indispensable to investigate the electrical features of the interior of the Earth both for academic and commercial purposes. The technologies, techniques, and methods for surveys, data analysis, and interpretation involve many common aspects that should be solved by scientists and engineers in cooperation since the studies cover a broad range of targets in various spatial-time scales and places on land and seafloor, e.g., natural resource explorations, environment and hazard evaluations, and the crustal and mantle tectonics and dynamics. And the knowledge should be shared in the international community for further development of this field. The session invites papers on recent advances in the electric and EM survey technologies and techniques including instrumentations, the data analysis methods including modeling, inversion, and imaging techniques, and the scientific achievements including novel way of interpretations, from the world.

Introduction (2:15 PM - 2:20 PM)

*Marceau Gresse1, Takao Koyama1, Makoto Ueshima1, Yuichi Morita1, Yoichi Sasai2, Jacques Zlotnicki3, Tsuneo Ishido4, Hideaki Hase5, Wataru Kanda6, Koki Aizawa7, Derek Weller1, Tawat Rung-Arunwan8, Yasuo Matsunaga6, Hideki Ueda9, Maki Hata1, Yusuke Yamaya10 (1.Earthquake Research Institute, The University of Tokyo, Tokyo, Japan, 2.Earthquake Prediction Research Centre, Tokai University, Shizuoka, Japan, 3.CNRS, OPGC-UMR6524, Aubière, France, 4.Geological Survey of Japan, AIST, Tsukuba Ibaraki, Japan, 5.Geothermal Energy Research & Development Co., Ltd., Tokyo, Japan, 6.Tokyo Institute of Technology School of Science, Tokyo, Japan, 7.Institute of Seismology and Volcanology, Faculty of Science, Kyushu University, Fukuoka, Japan, 8.Curl-E Geophysics Co., Ltd., Thailand, 9.National Research Institute for Earth Science and Disaster Resilience, Tsukuba, Japan, 10.Renewable Energy Research Center, National Institute of Advanced Industrial Science and Technology (AIST), Fukushima, Japan)