Wed. May 24, 2017 1:45 PM - 3:15 PM Poster Hall (International Exhibition Hall HALL7)

[EE] Poster
| S (Solid Earth Sciences)
| S-VC Volcanology

[S-VC46] [EE] Transition mechanism of volcanic eruptions

convener:Takeshi Nishimura(Department of Geophysics, Graduate School of Science, Tohoku University), Satoshi Okumura(Division of Earth and Planetary Materials Science, Department of Earth Science, Graduate School of Science, Tohoku University), Tomofumi Kozono(Department of Geophysics, Graduate School of Science, Tohoku University)

Wed. May 24, 2017 3:30 PM - 5:00 PM 104 (International Conference Hall 1F)

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

[S-VC46] [EE] Transition mechanism of volcanic eruptions

convener:Takeshi Nishimura(Department of Geophysics, Graduate School of Science, Tohoku University), Satoshi Okumura(Division of Earth and Planetary Materials Science, Department of Earth Science, Graduate School of Science, Tohoku University), Tomofumi Kozono(Department of Geophysics, Graduate School of Science, Tohoku University), Chairperson:Takeshi Nishimura(Department of Geophysics, Graduate School of Science, Tohoku University), Chairperson:Satoshi Okumura(Division of Earth and Planetary Materials Science, Department of Earth Science, Graduate School of Science, Tohoku University)

Tue. May 23, 2017 1:45 PM - 3:15 PM 202 (International Conference Hall 2F)

[JJ] Oral
| S (Solid Earth Sciences)
| S-MP Mineralogy & Petrology

[S-MP43] [JJ] Brittle-Ductile Transition and Supercritical Geofluids for Crustal Energy in Island Arc

2:45 PM - 3:00 PM

[SMP43-05] Depth distribution and fluid saturation of the fossil calderas and their relations with geofluid activities at NE Japan

*Masaoki Uno¹, Ryoichi Yamada¹, Amanda Febiani Fajar¹, Satoshi Okumura² (1.Graduate School of Environmental Studies, Tohoku University, 2.Department of Earth Science, Graduate School of Science, Tohoku University)

Wed. May 24, 2017 1:45 PM - 3:15 PM Poster Hall (International Exhibition Hall HALL7)

[EE] Poster
| S (Solid Earth Sciences)
| S-VC Volcanology

[S-VC46] [EE] Transition mechanism of volcanic eruptions

[SVC46-P02] Lava effusion modeling by a conduit flow model coupled with the brittle-ductile transition of magma

*Satoshi Okumura¹, Tomofumi Kozono² (1.Division of Earth and Planetary Materials Science, Department of Earth Science, Graduate School of Science, Tohoku University, 2.Department of Geophysics, Graduate School of Science, Tohoku University)

[SVC46-P04] Estimation of the re-equilibrium depths of the Sakurajima vulcanian eruption magma from 2010 to 2015

*Sakauchi Nono¹, Michihiko Nakamura¹, ATSUSHI YASUDA², Satoshi Okumura¹, Nobuo Geshi³ (1.Department of Earth Science, Graduate School of Science, Tohoku University, 2.Earthquake Research Institute University of Tokyo, 3.Geological Survey of Japan, The National Institute of Advanced Industrial Science and Technology)

[SVC46-P05] Textural relaxation and permeability evolution of bubble-bearing magmas

*Shizuka Otsuki¹, Nobuo Geshi¹, Satoshi Okumura², Michihiko Nakamura², Osamu Sasaki³ (1. Research Institute of Earthquake and Volcano Geology, Geological Survey of Japan, Advanced Industrial Science and Technology, 2.Division of Earth and Planetary Materials Science, Department of Earth Science, Graduate Schoolof Science, Tohoku University, 3.The Tohoku University Museum)

Wed. May 24, 2017 5:15 PM - 6:30 PM Poster Hall (International Exhibition Hall HALL7)

[EE] Poster
| S (Solid Earth Sciences)
| S-VC Volcanology

[S-VC46] [EE] Transition mechanism of volcanic eruptions

[SVC46-P02] Lava effusion modeling by a conduit flow model coupled with the brittle-ductile transition of magma

*Satoshi Okumura¹, Tomofumi Kozono² (1.Division of Earth and Planetary Materials Science, Department of Earth Science, Graduate School of Science, Tohoku University, 2.Department of Geophysics, Graduate School of Science, Tohoku University)

[SVC46-P04] Estimation of the re-equilibrium depths of the Sakurajima vulcanian eruption magma from 2010 to 2015

*Sakauchi Nono¹, Michihiko Nakamura¹, ATSUSHI YASUDA², Satoshi Okumura¹, Nobuo Geshi³ (1.Department of Earth Science, Graduate School of Science, Tohoku University, 2.Earthquake Research Institute University of Tokyo, 3.Geological Survey of Japan, The National Institute of Advanced Industrial Science and Technology)

[SVC46-P05] Textural relaxation and permeability evolution of bubble-bearing magmas

*Shizuka Otsuki¹, Nobuo Geshi¹, Satoshi Okumura², Michihiko Nakamura², Osamu Sasaki³ (1. Research Institute of Earthquake and Volcano Geology, Geological Survey of Japan, Advanced Industrial Science and Technology, 2.Division of Earth and Planetary Materials Science, Department of Earth Science, Graduate Schoolof Science, Tohoku University, 3.The Tohoku University Museum)

Satoshi Okumura

Convener, Chairperson

[S-VC46] [EE] Transition mechanism of volcanic eruptions

[S-VC46] [EE] Transition mechanism of volcanic eruptions

Speaker, Author, Co-Author

[S-MP43] [JJ] Brittle-Ductile Transition and Supercritical Geofluids for Crustal Energy in Island Arc

[SMP43-05] Depth distribution and fluid saturation of the fossil calderas and their relations with geofluid activities at NE Japan

[S-VC46] [EE] Transition mechanism of volcanic eruptions

[SVC46-P02] Lava effusion modeling by a conduit flow model coupled with the brittle-ductile transition of magma

[SVC46-P04] Estimation of the re-equilibrium depths of the Sakurajima vulcanian eruption magma from 2010 to 2015

[SVC46-P05] Textural relaxation and permeability evolution of bubble-bearing magmas

[S-VC46] [EE] Transition mechanism of volcanic eruptions

[SVC46-P02] Lava effusion modeling by a conduit flow model coupled with the brittle-ductile transition of magma

[SVC46-P04] Estimation of the re-equilibrium depths of the Sakurajima vulcanian eruption magma from 2010 to 2015

[SVC46-P05] Textural relaxation and permeability evolution of bubble-bearing magmas