氏家 恒太郎(ウジイエ コウタロウ)

研究者情報全体を表示

会議発表等
  • Role of Metasomatic Reactions of Metabasite on Plate-boundary Shear Localization at Slab-mantle Interface
    Ujiie Kohtaro; Nishiyama Naoki; Noro Kazuya; Mori Yasush...
    AGU Fall Meeting 2019/2019-12-09--2019-12-13
  • Stress state at the toe of the Nankai accretionary margin, with implications for characterization of the decollement
    Ujiie Kohtaro; Conin Marianne; Hamada Yohei; Guerin Gill...
    AGU Fall Meeting 2019/2019-12-09--2019-12-13
  • Geochemical evidence for source materials of frictional melt: an example from the pseudotachylyte in the Jurassic accretionary complex, central Japan
    Ujiie Kohtaro; Ozawa Chizuru; Ishikawa Tsuyoshi
    AGU Fall Meeting 2019/2019-12-09--2019-12-13
  • Structural observations across the Nankai accretionary prism, IODP Expedition 358 (NanTroSEIZE)
    Ujiie Kohtaro; Regalia Christine; Yamamoto Yuzuru; Tiefor...
    AGU Fall Meeting 2019/2019-12-09--2019-12-13
  • Slow slip along subduction megathrust controlled by metasomatism-enhanced viscous shear
    Ujiie Kohtaro; Noro Kazuya; Shigematsu Norio; Fagereng A...
    AGU Fall Meeting 2019/2019-12-09--2019-12-13
  • The Role of Fluids at the Boundaries of the Subduction Thrust Seismogenic Zone: What do the Rocks Tell Us?
    Ujiie Kohtaro; Ake Fagereng; Johann Diener F.A.; Francesc...
    AGU Fall Meeting 2019/2019-12-09--2019-12-13
  • Frictional melting and thermal fracturing recorded in the pseudotachylyte derived from pelagic sedimentary rocks
    Ujiie Kohtaro; Ayaka Negate
    AGU Fall Meeting/2019-12-09--2019-12-13
  • Pore fluid overpressures for tensile cracking at depth of episodic tremor and slow slip
    Otsubo Makoto; Ujiie Kohtaro; Hardebeck Jeanne L.; Saishu...
    International Joint Workshop on Slow Earthquakes 2018/2018-09-21--2018-09-23
  • Metasomatic dehydration of serpentinite in subduction mélanges
    Mori Yasushi; Shigeno Miki; Noro Kazuya; Nishiyama Naoki...
    International Joint Workshop on Slow Earthquakes 2018/2018-09-21--2018-09-23
  • Fluid-rock interaction in subducted mélanges and its implications for fluid flow along the subduction plate boundary
    Noro Kazuya; Ujiie Kohtaro; Nishiyama Naoki; Mori Yasush...
    International Joint Workshop on Slow Earthquakes 2018/2018-09-21--2018-09-23
  • A superimposition of fast and slow slip? -Micro-tectonics of a frontal decollement in the Nankai Trough -
    Kimura Gaku; Yabe Suguru; Maison Tatiana; Fukuchi Rina; Y...
    International Joint Workshop on Slow Earthquakes 2018/2018-09-21--2018-09-23
  • Physical Properties of the Shallow Slow Earthquake Source
    Phillips Noah; Rowe Christie; Ujiie Kohtaro; French Melodie
    International Joint Workshop on Slow Earthquakes 2018/2018-09-21--2018-09-23
  • Deformation of metabasalt in tremorgenic megathrust mélanges exposed on Kyushu Island, Japan
    Tulley Christopher; Fagereng Ake; Ujiie Kohtaro
    International Joint Workshop on Slow Earthquakes 2018/2018-09-21--2018-09-23
  • Migration of mantle-derived fluid along plate boundary and its relation to episodic tremor and slip
    Nishiyama Naoki; Sumino Hirochika; Ujiie Kohtaro
    International Joint Workshop on Slow Earthquakes 2018/2018-09-21--2018-09-23
  • Geological perspectives of tectonic tremor and slow slip: Insights from subduction mélanges
    Ujiie Kohtaro; Saishu Hanae; Noro Kazuya; Masuyama Harun...
    International Joint Workshop on Slow Earthquakes 2018/2018-09-21--2018-09-23
  • Geological and rheological conditions of subduction plate boundary between the seismogenic zone and the ETS zone in warm-slab environments
    Ujiie Kohtaro; Noro Kazuya; Shigematsu Norio; Fagereng A...
    日本地球惑星科学連合2019年大会/2019-05-26--2019-05-30
  • Overpressured subduction plate boundary caused by infiltration of mantle-derived fluids: Evidence from helium isotope analysis on veins in subduction mélange
    Nishiyama Naoki; Sumino Hirochika; Ujiie Kohtaro
    日本地球惑星科学連合2019年大会/2019-05-26--2019-05-30
  • シュードタキライトから見積もる地震時の摩擦熱と壁岩破壊量
    長手彩夏; 氏家 恒太郎
    日本地球惑星科学連合2019年大会/2019-05-26--2019-05-30
  • スロー地震発生深度で形成された沈み込み剪断帯における蛇紋岩の脱水
    森 康; 重野未来; 氏家 恒太郎; 野呂和也; 西山忠男
    日本地球惑星科学連合2019年大会/2019-05-26--2019-05-30
  • Origin of frictional melt in the Jurassic accretionary complex of the Mino Belt on the basis of trace element and isotope analysis
    尾澤ちづる; 石川剛志; 氏家 恒太郎
    日本地球惑星科学連合2019年大会/2019-05-26--2019-05-30
  • 摩擦熔融時におけるチャートの粘性すべり挙動
    本橋銀太; 氏家 恒太郎; 大橋聖和
    日本地球惑星科学連合2019年大会/2019-05-26--2019-05-30
  • Fluid-rock interaction in subducted mélanges and its implications for fluid flow along the subduction plate boundary
    Noro Kazuya; Ujiie Kohtaro; Nishiyama Naoki; Mori Yasush...
    AGU Fall Meeting/2018-12-10--2018-12-14
  • Stressed Out at the Border: Geological Observations and Models of Elevated Stresses along the Boundaries of Strong Lithologies in Shallow and Deep Mélanges
    Phillips Noah John; Rowe Christie D.; Ujiie Kohtaro; Youn...
    AGU Fall Meeting/2018-12-10--2018-12-14
  • Experimental Investigation of Frictional Melting of Chert
    Motohashi Ginta; Oohashi Kiyokazu; Ujiie Kohtaro
    AGU Fall Meeting/2018-12-10--2018-12-14
  • Origin of frictional melt in the Jurassic accretionary complex of the Mino-Tamba Belt, central Japan on the basis of trace element and isotope analyses
    Ozawa Chizuru; Ujiie Kohtaro; Ishikawa Tsuyoshi
    AGU Fall Meeting/2018-12-10--2018-12-14
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