[S-SS08] Crustal Structure

Wed. May 25, 2022 1:45 PM - 3:15 PM 103 (International Conference Hall, Makuhari Messe)

convener:Mikiya Yamashita(National Institute of Advanced Industrial Science and Technology), convener:Ryosuke Azuma(Recearch Center for Prediction of Earthquake and Volcanic Eruption, Graduate School of Science, Tohoku University), Chairperson:Kazunori Yoshizawa(Faculty of Science, Hokkaido University)

The aim of this session is to cover seismological and geophysical studies on the Earth's crust and uppermost mantle. Contribution on seismological and geophysical structure of the crust, processes that develop in the crust which include earthquakes, volcanoes and geological descriptions of the crust are welcomed. We also welcome theoretical and methodological studies that will serve as basics in such explorations.

+Add all to schedule

1:45 PM - 2:00 PM

[SSS08-01] Contribution to the Imaging of Heterogeneous Geological Structures by Recent Advances in Seismic Reflection Exploration

*Susumu Abe¹, Hidehiko Shimizu², Hideo Saito¹, Hiroshi Sato³, Tatsuya Ishiyama³ (1.JGI, Inc., 2.JOGMEC, 3.ERI, Univ. of Tokyo)

2:00 PM - 2:15 PM

[SSS08-02] 3D active-source tomography reveals crustal structure of the central NE Japan subduction zone

*Brook Tozer¹, Dan Bassett¹, Shuichi Kodaira², Adrien Arnulf³, Ayako Nakanishi², Seiichi Miura², Gou Fujie², Kimihiro Mochizuki⁴ (1.GNS Science, 2.Japan Agency for Marine-Earth Science and Technology, 3.The University of Texas at Austin, 4.Earthquake Research Institute, the University of Tokyo)

2:15 PM - 2:30 PM

[SSS08-03] Estimating the anisotropic properties of crust in Shikoku district by receiver function using teleseismic and local earthquake data

*RUAN YIHUAN¹, Yoshihiro Ito¹, Yasunori Sawaki¹ (1.Graduate School of Science ,Kyoto University )

2:30 PM - 2:45 PM

[SSS08-04] The crust and upper mantle structure of the Japanese islands from ambient noise and seismic surface waves

*Kazunori Yoshizawa^1,2, Wataru Sasaki², Kiwamu Nishida³ (1.Faculty of Science, Hokkaido University, 2.School of Science, Hokkaodi University, 3.Earthquake Research Institute, The University of Tokyo)

2:45 PM - 3:00 PM

[SSS08-05] 2015 Gorkha Earthquake Rupture Zone Imaged from Local Earthquake Tomography

*Chintan Timsina¹, James Mori², Masumi Yamada², Shiro Ohmi² (1.Graduate School of Science, Kyoto University, 2.Disaster Prevention Research Institute, Kyoto University)

3:00 PM - 3:15 PM

[SSS08-06] Investigating shallow structures beneath the Kalahari craton and surrounding tectonic regions by inversion of receiver functions harmonic components.

*Admore Phindani Mpuang^1,2, Takuo Shibutani² (1.Graduate School of Science, Kyoto University, 2.Research Center for Earthquake Prediction, Disaster Prevention Research Institute, Kyoto University)

Session information