Fri. May 27, 2022 3:30 PM - 5:00 PM 303 (International Conference Hall, Makuhari Messe)

[J] Oral
| S (Solid Earth Sciences )
| S-VC Volcanology

[S-VC30] Mitigation of volcanic disasters - basic and applied researches

3:45 PM - 4:00 PM

[SVC30-08] Outline of driving test on ashfalls covered roads in Mt. Fuji

*Mitsuhiro Yoshimoto¹, Tatsuji Nishizawa¹, Tomohiro Kubo¹, Ryo Honda¹, Nobuko Kametani¹, Yasuhiro Ishimine¹, Shinya Yamamoto¹, Setsuya Nakada², Junya Yamakawa³, Toshitsugu Fujii¹, Volcanic Disaster Prevention Office, Disaster Prevention and Crisis Management Division Yamanashi Disaster Prevention Bureau⁴ (1.Mount Fuji Research Institute, Yamanashi Prefectural Government, 2.National Research Institute for Earth Science and Disaster Resilience, 3.National Defense Academy of Japan, 4.Yamanashi Disaster Prevention Bureau)

4:00 PM - 4:15 PM

[SVC30-09] Evaluation of vehicle running through performance on ashfalls covered roads

*Tatsuji Nishizawa¹, Mitsuhiro Yoshimoto¹, Tomohiro Kubo¹, Ryo Honda¹, Setsuya Nakada², Nobuko Kametani¹, Yasuhiro Ishimine¹, Shinya Yamamoto¹ (1.Volcanic Disaster Research Center, Mount Fuji Research Institute, Yamanashi Prefectural Government, 2.National Research Institute for Earth Science and Disaster Resilience)

Wed. May 25, 2022 9:00 AM - 10:30 AM International Conference Room (IC) (International Conference Hall, Makuhari Messe)

[J] Oral
| S (Solid Earth Sciences )
| S-VC Volcanology

[S-VC31] Active Volcanism

10:15 AM - 10:30 AM

[SVC31-06] Shallow hydrothermal system at Mt. Motoshirane inferred from an audio-frequency magnetotelluric survey

*Honda Asami¹, Wataru Kanda¹, Takao Koyama², Shinichi Takakura³, Yasuo Matsunaga¹, Tatsuji Nishizawa⁴, Satoshi Ikezawa² (1.School of Science, Tokyo Institute of Technology, 2.Earthquake Research Institute, the University of Tokyo, 3.National Institute of Advanced Industrial Science and Technology (AIST), 4.Mount Fuji Research Institute, Yamanashi Prefectural Government)

Tue. May 24, 2022 1:45 PM - 3:15 PM International Conference Room (IC) (International Conference Hall, Makuhari Messe)

[J] Oral
| S (Solid Earth Sciences )
| S-VC Volcanology

[S-VC33] Hydrothermal systems of volcanoes

2:45 PM - 3:00 PM

[SVC33-05] Circulation of geofluids beneath the Aso caldera: constraints from multivariate statistical analysis of geochemical data of groundwaters

*Hikaru Iwamori¹, Hitomi Nakamura², Noritoshi Morikawa², Masaaki Takahashi², Akihiko Inamura², Satoru Haraguchi¹, Tatsuji Nishizawa³ (1.Earthquake Research Institute, The University of Tokyo, 2.Geological Survey of Japan, AIST, 3.Mount Fuji Research Institute)