Solid Earth Sciences (S)
Session Sub-category Complex & General(CG)
Session ID S-CG47
Title Crustal fluids and deformation
Short Title Crustal fluids and deformation
Main Convener Name Yuichi Kitagawa
Affiliation Tectono-Hydrology Research Group, Geological Survey of Japan, National Institute of Advanced Industrial Science and Technology
Co-Convener 1 Name Naoji Koizumi
Affiliation the University of Shiga Prefecture
Co-Convener 2 Name Takafumi Kasaya
Affiliation Japan Agency for Marine-Earth Science and Technology
Co-Convener 3 Name Fumiaki Tsunomori
Affiliation Geochemical Research Center, Graduate School of Science, University of Tokyo
Session Language 
J
Scope 
We will provide an opportunity to discuss about observation and modeling of crustal fluids. Topics of interests include, but not limited to
(1) a field of physics and chemistry of fluids in and around earthquake occurrence fields and/or active faults,
(2) a field of earthquake hydrology, which estimates crustal deformation from level, pressure and chemistry of groundwater using poroelastic theory,
and (3) a field of chemistry of crustal fluids, which attempts to understand fluid budgets and modes of migration from deep to shallow crustal regions.
Presentation Format Oral and Poster presentation
Invited Authors Makoto Yamano (The University of Tokyo)
Yujin Kitamura (Department of Science, Graduate School of Science and Engineering, Kagoshima University)
Time Presentation No Title Presenter
Oral Presentation May 28 PM1
13:45 - 14:00 SCG47-01 Post-seismic slow strain changes and groundwater level changes in the case of the SSK observation site of AIST Yuichi Kitagawa
14:00 - 14:15 SCG47-02 Distribution and character of spring water and gas from the deep bottom in Lake Biwa Naoji Koizumi
14:15 - 14:30 SCG47-03 Long-term monitoring of sediment temperature profile in an area with fluid discharge in Lake Biwa Makoto Yamano
14:30 - 14:45 SCG47-04 Distribution of submarine hot spring discharge and their fluctuation in temprature along the coast of Sakurajima volcano Yujin Kitamura
14:45 - 15:00 SCG47-05 Deep Seated Fluids in Thermal Waters Before and After the 2016 Kumamoto Earthquakes Fumiaki Tsunomori
Presentation No Title Presenter
Poster Presentation May 28 PM3
SCG47-P01 Introduction of new AIST integrated groundwater observation station (Ayagawa-Sembiki station) in Kagawa Prefecture Tsutomu Kiguchi
SCG47-P02 Coseismic hot spring water changes at the observation stations in San-in region Tatsuya Noguchi
SCG47-P03 Changes in groundwater level due to bubble growth caused by earthquakes: Observations at Yachigashira hot spring in Hokkaido from January 2004 to September 2010 Takuya Hattori
SCG47-P04 Origin of water in the deep megasplay faults estimated by hydrogen and oxygen isotopic compositions of water in fluid inclusion of quartz veins at the Nobeoka Thrust Kanji Tatsumi
SCG47-P05 Seawater radon concentration in relation to submarine active faults and the seismicity in the Yatsushiro Sea, Japan Kuniyo Kawabata
SCG47-P06 Continuous Monitoring of Dissolved Gases in Thermal Water at Aso-Kumamoto Region Fumiaki Tsunomori