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Short title
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Melt-Ductile-Brittle Rock Mass
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Oral presentation
Date/Room/Chair
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May 22 AM2 (11:00 - 12:45)
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203
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Hirofumi Muraoka
/ Hiroshi Asanuma
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Poster presentation
Date/Room
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May 22 (Core Time 18:15 - 19:30)
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Convention Hall
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Contact
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Hirofumi Muraoka
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Email
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hiro@cc.hirosaki-u.ac.jp
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Convener
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Hirofumi Muraoka
/ Noriyoshi Tsuchiya
/ Hisao Ito
/ Hiroshi Asanuma
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Scope
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Nature of rock mass below the brittle-ductile transition (BDT) is of great scientific interest to understand various phenomenon in the earth's crust. We will review and discuss current understanding of characteristics the rock mass below the BDT, including composites, stress, failure mechanism induced by liquid injection and associates earthquake generation mechanism, and water rock interaction, considering engineered geothermal development in the BDT. Discussions on the possible phenomena in the geothermal development in the BDT will be followed in this session.
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Notes
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| Time |
Presentation No |
Title |
Author |
Presenter |
Abstract |
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Oral Presentation May 22 AM2 (11:00-12:45) 203 to the top
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11:00 - 11:15
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Invited
SMP47-01
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Volcanology and scientific drilling
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Setsuya Nakada
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Setsuya Nakada
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11:15 - 11:30
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3-min talk in an oral session@(SMP47-P01/SMP47-P02)
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11:30 - 11:45
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SMP47-02
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Summary of the geothermal survey well WD-1a penetrating to the brittle-plastic boundary in the Kakkonda geothermal field
|
Tomoyuki Ohtani
Hirofumi Muraoka
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Tomoyuki Ohtani
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11:45 - 12:00
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SMP47-03
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High fluid pressure and triggered earthquakes in the enhanced geothermal system in Basel, Switzerland
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Toshiko Terakawa
Stephen A. Miller
Nicholas Deichmann
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Toshiko Terakawa
|
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12:00 - 12:15
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SMP47-04
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Characteristics of felt earthquakes occurred from geothermal field
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Yusuke Mukuhira
ASANUMA, Hiroshi
WYBORN, Doone
other
|
Yusuke Mukuhira
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12:15 - 12:30
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SMP47-05
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model of induced seismicity from JBBP-type EGS reservoirs
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Hiroshi Asanuma
Yusuke Mukuhira
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Hiroshi Asanuma
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12:30 - 12:45
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SMP47-06
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The role of geophysical exploration in detecting and monitoring enhanced geothermal system (EGS)
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Toru Mogi
Toshihiro Uchida
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Toru Mogi
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| Presentation No |
Title |
Author |
Presenter |
Abstract |
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Poster Presentation May 22 Core Time (18:15-19:30) Convention Hall to the top
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SMP47-P01
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Japan Beyond-Brittle Project: a proposal of engineered geothermal power generation in ductile zones
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Hirofumi Muraoka
Hiroshi Asanuma
Noriyoshi Tsuchiya
other
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Hirofumi Muraoka
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SMP47-P02
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In-situ measurement of porosity-permeability of granite during triaxial deformation experiments
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Shohei Hamasaki
Ikuo Katayama
Keishi Okazaki
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Shohei Hamasaki
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