Outline of Session

   

Solid Earth Sciences(S) / Volcanology(VC)
S-VC51 Hydrothermal systems beneath volcanoes


Short title Hydrothermal systems beneath volcanoes
Oral presentation
Date/Room/Chair
April 29 PM1 (14:15 - 16:00) 312 Yasuhiro Fujimitsu  / Takeshi Ohba 
April 29 PM2 (16:15 - 17:00) 312 Shogo Komori 
Poster presentation
Date/Room
April 29 (Core Time 18:15 - 19:30) Poster
Contact Yasuhiro Fujimitsu
Email fujimitsu@mine.kyushu-u.ac.jp
Convener Yasuhiro Fujimitsu  / Tsuneomi Kagiyama  / Takeshi Ohba 
Scope Hydrothermal systems occur beneath volcanoes depending on different environments. Uderstanding of hydrothermal systems contributes not only to the study of the earth system but also to utilization of geothermal energy and prediction of volcanic eruptions. In this session, the structure and the flow of heat and mass beneath volcanoes are discussed from earth sciences and reservoir engineering.
Notes  


Time Presentation No Title Author Presenter Abstract
Oral Presentation   April 29 PM1 (14:15-16:00) 312                              to the top
14:15 - 14:30 SVC51-01 Hydrothermal system around the Bandaiko hot spring inferred from a 3-D resistivity structure KANDA, Wataru
TAKAKURA, Shinichi
KOYAMA, Takao
other
KANDA, Wataru English
14:30 - 14:45 SVC51-02 Resistivity structure around the Jigokudani valley, Tateyama volcano, Japan, inferred from AMT SEKI, Kaori
KANDA, Wataru
OGAWA, Yasuo
other
SEKI, Kaori English
14:45 - 15:00 SVC51-03 Hydrothermal system at Tatun Volcano Group, northern Taiwan, inferred from resistivity structure KOMORI, Shogo
UTSUGI, Mitsuru
KAGIYAMA, Tsuneomi
other
KOMORI, Shogo English
15:00 - 15:15 SVC51-04 Conductivity distribution of the surface layer in Aso Caldera KAGIYAMA, Tsuneomi
YOSHIKAWA, Shin
UTSUGI, Mitsuru
KAGIYAMA, Tsuneomi English
15:15 - 15:30 SVC51-05 The thermal expansion model and the Mogi model for volcanic ground deformation KITSUNEZAKI, Choro KITSUNEZAKI, Choro English
15:30 - 15:45 SVC51-06 El Cobreloa: A geyser with two distinct eruption styles NAMIKI, Atsuko
MUNOZ, Carolina
MANGA, Michael
NAMIKI, Atsuko English
15:45 - 16:00 3-min talk in an oral session (SVC51-P01 / SVC51-P02 / SVC51-P03 /SVC51-P04 / SVC51-P05)
Oral Presentation   April 29 PM2 (16:15-17:00) 312                              to the top
16:15 - 16:30 SVC51-07 Time variation in the chemical composition of fumarolic gases at Hakone volcano, Japan OHBA, Takeshi
KUNO, Yuki
SAGOU, Masakazu
OHBA, Takeshi English
16:30 - 16:45 SVC51-08 Geochemical characteristics and changes of thermal waters around Tokachidake volcano, Japan TAKAHASHI, Ryo
SHIBATA, Tomo
MURAYAMA, Yasuji
other
TAKAHASHI, Ryo English
16:45 - 17:00 SVC51-09 Case study of the behavior of isotope in several hot-spring field YANAGISAWA, Norio YANAGISAWA, Norio English


Presentation No Title Author Presenter Abstract
Poster Presentation   April 29  Core Time (18:15-19:30) Poster                    to the top
SVC51-P01 Fluid geochemistry of hot springs at Kotakara-jima,Tokara Islands TSUTSUMI, Saki
ISHIBASHI, Jun-ichiro
KONNO, Uta
other
TSUTSUMI, Saki English
SVC51-P02 Hydrothermal system beneath Shirahone hot spring, Nagano, Central Japan, revealed by resistivity survey YAMAYA, Yusuke
MOGI, Toru
YAMAYA, Yusuke English
SVC51-P03 Ground deformation around Ohaaki geothermal field, New Zealand inferred from persistent scatterer SAR interferometry ISHITSUKA, Kazuya
TSUJI, Takeshi
MATSUOKA, Toshifumi
other
ISHITSUKA, Kazuya English
SVC51-P04 Gravity Monitoring at Takigami Geothermal Area, Oita Prefecture, Japan PRATIWI, Maryati
FUJIMITSU, Yasuhiro
NISHIJIMA, Jun
PRATIWI, Maryati English
SVC51-P05 Heat balance technique under the condition that the influence of solar radiation can be negligible FUJIMITSU, Yasuhiro
NISHIJIMA, Jun
FUJIMITSU, Yasuhiro English