氏家 恒太郎(ウジイエ コウタロウ)

研究者情報全体を表示

論文
  • Progressive illitization in fault gouge caused by seismic slip propagation along a megasplay fault in the Nankai Trough
    Yamaguchi Asuka; Sakaguchi Arito; Sakamoto Tatsuhiko; Iij...
    GEOLOGY/39(11)/pp.995-998, 2011-11
  • 3D modeling of the cycle of a great Tohoku-oki earthquake, considering frictional behavior at low to high slip velocities
    Shibazaki B.; Matsuzawa T.; Tsutsumi A.; Ujiie K.; Hasega...
    GEOPHYSICAL RESEARCH LETTERS/38, 2011-11
  • Friction velocity dependence of clay-rich fault material along a megasplay fault in the Nankai subduction zone at intermediate to high velocities
    Tsutsumi Akito; Fabbri Olivier; Karpoff Anne Marie; Ujiie...
    GEOPHYSICAL RESEARCH LETTERS/38, 2011-10
  • Smectite to chlorite conversion by frictional heating along a subduction thrust
    Kameda Jun; Ujiie Kohtaro; Yamaguchi Asuka; Kimura Gaku
    EARTH AND PLANETARY SCIENCE LETTERS/305(1-2)/pp.161-170, 2011-05
  • Costa Rica Seismogenesis Project (CRISP): Sampling and quantifying input to the seismogenic zone and fluid output
    Expedition 334 Scientists; +氏家 恒太郎
    Integrated Ocean Drilling Program Expedition 334 Preliminary Report/334/p.doi:10.2204/iodp.pr.334., 2011-05
  • The role of compaction contrasts in sediments in decollement initiation in an accretionary prism
    Raimbourg Hugues; Ujiie Kohtaro; Kopf Achim; Hisamitsu T...
    MARINE GEOLOGY/282(3-4)/pp.188-200, 2011-04
  • Seismic slip propagation to the updip end of plate boundary subduction interface faults: Vitrinite reflectance geothermometry on Integrated Ocean Drilling Program NanTro SEIZE cores
    Sakaguchi Arito; Chester Frederick; Curewitz Daniel; Fabb...
    GEOLOGY/39(4)/pp.395-398, 2011-04
  • High-velocity frictional properties of clay-rich fault gouge in a megasplay fault zone, Nankai subduction zone
    Ujiie Kohtaro; Tsutsumi Akito
    GEOPHYSICAL RESEARCH LETTERS/37/pp.0-0, 2010-12
  • Interactions between deformation and fluids in the frontal thrust region of the NanTroSEIZE transect offshore the Kii Peninsula, Japan: Results from IODP Expedition 316 Sites C0006 and C0007
    Screaton; E.; Kimura; G.; Curewitz; D.; Ujiie; K.; and others; +氏...
    Geochemistry Geophysics Geosystems/10/p.Q0AD01, doi:10.1029/2009, 2009-01
  • Pseudotachylytes in an ancient accretionary complex and implications for melt lubrication during subduction zone earthquakes
    Ujiie Kohtaro; Yamaguchi Haruka; Sakaguchi Arito; Toh Shoichi
    Journal of Structural Geology/29(4)/pp.599-613, 2007-04
  • Fluidization of granular material in a subduction thrust at seismogenic depths
    Ujiie Kohtaro; Yamaguchi Asuka; Kimura Gaku; Toh Shoichi
    Earth and Planetary Science Letters/259/pp.307-318, 2007-07
  • プレート境界断層が海溝から地震発生深度にかけて発達する際の流体挙動
    氏家 恒太郎; 山口 飛鳥; 木村 学; 久光 敏夫; 平 朝彦
    地學雜誌/115(3)/pp.353-366, 2006-06
  • Fault rock analysis of the northern part of the Chelungpu Fault and its relation to earthquake faulting of the 1999 Chi-Chi earthquake, Taiwan
    Ujiie Kohtaro
    Island Arc/14/pp.2-11, 2005-01
  • Origin of deformation bands in argillaceous sediments at the toe of the Nankai accretionary prism, southwest Japan
    Ujiie Kohtaro; Maltman Alex; Sanchez-Gomez Mario
    Journal of Structural Geology/26(2)/pp.221-231, 2004-02
  • Leg190:南海トラフ付加体 (総特集 深海掘削と新しい地球生命科学--ODPの成果とIODPの展望) -- (1章 ODP成果報告(Leg 171B〜Leg200))
    氏家 恒太郎; 久光 敏夫; 平野 敏夫
    号外地球/0(40)/pp.110-115, 2003-01
  • Deformation structures and magnetic fabrics at Site 1178: Implication for deformation history recorded in accreted sediments at an evolved portion of the Nankai accretionary prism
    Ujiie Kohtaro; Hisamitsu Toshio; Maltman Alex; Morgan Julia; ...
    Proceedings of Ocean Drilling Program, Scientific Results/190/196, 2003-08
  • 帯磁率異方性から見た付加堆積物の初期変形 (総特集 岩石物性学と孔内計測--新たな展開)
    久光 敏夫; 氏家 恒太郎
    月刊地球/24(3)/pp.200-207, 2002-03
  • 南海トラフ付加体におけるデコルマ帯の起源と初期発達過程--ODP Legs l90,196の成果 (総特集 沈み込み帯地震発生帯--その物質科学と深海掘削) -- (2章 沈み込み地震発生帯の地質学と物質科学)
    氏家 恒太郎; 久光 敏夫; 平 朝彦
    号外地球/0(36)/pp.89-96, 2002-01
  • Evolution and kinematics of an ancient décollement zone, mélange in the Shimanto accretionary complex of Okinawa Island, Ryukyu Arc
    Ujiie Kohtaro
    Journal of Structural Geology/24(5)/pp.937-952, 2002-05
  • New insights into deformation and fluid flow processes in the Nankai Trough accretionary prism: Results of Ocean Drilling Program Leg 190
    Moore; G. F.; Taira; A.; Klaus; A.; Ujiie; K.; and others; +氏家 恒太郎
    Geochemistry Geophysics Geosystems/2/p.1058, doi: 10.10129/2001, 2001-01
  • 南海トラフ付加体の物性 (総特集 プレート沈み込み帯における物質循環) -- (3章 付加体構造、テクトニクスと物質循環)
    氏家 恒太郎; 久光 敏夫; 平野 聡
    号外地球/0(32)/pp.152-159, 2001-01
  • Magnetic and structural fabrics of the mélange in the Shimanto accretionary complex, Okinawa Island: Implication for strain history during decollement-related deformation
    Ujiie Kohtaro; Hisamitsu Toshio; Soh Wonn
    Journal of Geophysical Research/105/pp.25729-25741, 2000-11
  • Off-scraping accretionary process under the subduction of young oceanic crust: The Shimanto Belt of Okinawa Island, Ryukyu Arc
    Ujiie Kohtaro
    Tectonics/16(2)/pp.305-322, 1997-04