成果・報道 2012 - 超深度海溝掘削

 

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論 文

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  1. Ando, R., N., Takeda, N. and Yamashita, T., Propagation dynamics of seismic and aseismic slip governed by fault heterogeneity and Newtonian rheology, Journal of Geophysical Research, 117, B11308, doi:10.1029/2012JB009532, 2012, 査読有.
  2. Ashi, J., Ikehara, K., Kinoshita, M. and KY04-11,KH1-03 shipboard scientists , Settling of Earthquake-Induced Turbidity on the Accretionary Prism Slope of the Central Nankai Subduction Zone, Springer, 13, 7, 561-571,DOI: 10.1007/978-94-007-2162-3_50,2012,査読有.
  3. Boutareaud, S., Hirose, T., Andréani, M., Pec, Calugaru, D.-G. , Boullier,A.-M. , Doan. M.-L. .,On the role of phyllosilicates on fault lubrication: Insight from micro- and nanostructural investigations on talc friction experiments, Journal of Geophysical Research, 117, B08408, doi:10.1029/2011JB009006. 2012, 査読有.
  4. Boutt, D. F., D. M. Saffer, M. L. Doan, W. Lin, T. Ito, Y. Kano, P. B. Flemings, L. McNeil, T. Byrne, N. W. Hayman, and K. T. Moe, Scale dependence of in-situ permeability measurements in the Nankai accretionary prism: The role of fractures, Geophys. Res. Lett., 39, L07302, doi:10.1029/2012GL051216. , 2012, 査読有.
  5. de Hartog, S. A. M., Peach, C., de Winter, D. A. M., Spiers, C. J. and Shimamoto, T.,Frictional properties of megathrust fault gouges at low sliding velocities: new data on effects of normal stress and temperature, Jour. Struct. Geol., 38, 156-171. 2012, 査読有.
  6. Goto, S., T. Mizoguchi, R. Kimura, M. Kinoshita, M. Yamano, and H. Hamamoto, Variations in the thermal conductivities of surface sediments in the Nankai subduction zone off Tokai, central Japan, Marine Geophys. Res., 33, 269-283, doi:10.1007/s11001-012-9161-5, 2012,査読有.
  7. Han, R., Hirose, T., Clay clast aggregates in fault gouge: An unequivocal indicator of seismic faulting at shallow depths? Journal of Structural Geology, 43, 92-99, http://dx.doi.org/10.1016/j.jsg.2012.07.008.2012,査読有.
  8. Hashimoto, Y., Eida, M., Kirikawa, T., Iida, R., Takagi, M., Furuya, N., Nikaizo, A., Kikuchi, T., Yoshimitsu, T., A large amount of fluid migration around shallow seismogenic depth preserved in tectonic melange, the Cretaceous Shimanto Belt, Kochi, Southwest Japan. Island arc, 53-56.,2012,査読有.
  9. 橋本善孝, 紀州白亜系四万十帯美山層のメランジュ変形構造と温度圧力履歴. 地質学雑誌補遺 118, 2012.
  10. Hayman, N. W., Byrne, T., McNeill, L. C., Kanagawa, K., Kanamatsu, T., Browne, C. M., Schleicher, A. M. and Huftile, G., Structural evolution of an inner accretionary wedge and forearc basin initiation, Nankai margin, Japan. Earth and Planetary Science Letters, 353/354, 163–172.,2012,査読有.
  11. 廣野哲朗, 地震と断層の物質科学. 生産と技術 64, 44-47, 2012.
  12. Hirose, T., Mizoguchi, K. and Shimamoto, T., Wear processes in rocks at slow to high slip rates, Journal of Structural Geology, 38, 102-116, doi:10.1016/j.jsg.2011.12.007., 2012,査読有.
  13. Honda, G., Hirono, T., Hirai, N. ,Tanikawa, W., Quantitative evaluation of polytetrafluoroethylene contamination on rock powder specimens during high-velocity rotary-shear experiments. JAMSTEC-R.2012. in press
  14. Hou, L., Ma, S., Shimamoto, T., Chen, J., Yao, L., Yang, X., Okimura, Y.,Internal structures and high-velocity frictional properties of a bedding-parallel carbonate fault at Xiaojiaqiao outcrop activated by the 2008 Wenchuan earthquake. Earthquake Science 25, 197-217.012,査読有.
  15. Ikeda, T., Matsuoka, T., Tsuji, T., Hayashi, K.,Multi-mode inversion with amplitude response of surface waves in the spatial autocorrelation method, Geophysical Journal International, 190, 541-552, 2012.査読有.
  16. Ikeda, Y., Long-term strain buildup in the northeast Japan arc–trench system and its implications for the gigantic subduction earthquake of March 11, 2011, In: Proceedings of the International Symposium on Engineering Lessons Learned from the 2011 Great East Japan Earthquake, Tokyo, Japan, March 1-4, 2012, 238–253. http://nisee.berkeley.edu/elibrary/Text/201204246, 2012.査読有.
  17. 池田安隆, 岡田真介, 田力正好, 東北日本島弧—海溝系における長期的歪 み蓄積過程と超巨大歪解放イベント, 地質学雑誌, 118, 294–312., 2012.査読有.
  18. Ikehara, K., Ashi, J., Machiyama, H. and Shirai, M. , Submarine slope response to earthquake shaking within western Sagami Bay, Central Japan, Springer, 13, 7 , 539-547, DOI: 10.1007/978-94-007-2162-3_48 ,2012,査読有.
  19. 石川剛志,廣野哲朗, 断層岩の微量元素組成・同位体組成からみた地震時の流体岩石相互作用. 地球化学, 46, 217-230.2012,査読有.
  20. Ishitsuka, K.,Tsuji, T., Matsuoka, T.,Detection and mapping of soil liquefaction associated with the 2011 Tohoku earthquake using SAR Interferometry, Earth Planets and Space, in press. 2012.査読有.
  21. Ito, Y.,Hino, R.,Kido, M., Fujimoto, H.,Osada, Y., Inazu, D.,Ohta, Y.,Iinuma, T.,Ohzono, M., Miura, S.,Mishina, M.,Suzuki, K.,Tsuji, T.,Ashi, J., Episodic slow slip events in the Japan subduction zone before the 2011 Tohoku-Oki earthquake, Tectonophysics, doi:10.1016/j.tecto.2012.08.022, 2012.査読有.
  22. Kame. N., Kusakabe, T., Proposal of extended boundary integral equation method for rupture dynamics interacting with medium interfaces, Journal of Applied Mechanics (ASME Transaction), 79, 3, 031017, doi: 10.1115/1.4005899. 2012,査読有.
  23. Kame. N., Fujita, S.,Nakatani M., Kusakabe, T., Effects of a revised rate- and state-dependent friction law on aftershock triggering model, Tectonophysics,in press, doi: 10.1016/j.tecto.2012.11.028,2012, 査読有.
  24. Kame. N., Fujita, S.,Nakatani M., Kusakabe, T., Earthquake cycle simulation with a revised rate- and state-dependent friction law, Tectonophysics, in press,doi: 10.1016/j.tecto.2012.11.029,2012, 査読有.
  25. Kameda,J., Hina, S., Kobayashi, K., Yamaguchi, A., Hamada, Y., Yamamoto, Y., Hamahashi, M. and Kimura, G., Silica diagenesis and its effect on interplate seismicity in cold subduction zones, Earth Planet. Sci. Lett., 317-318, 136-144, doi:10.1016/j.epsl.2011.11.041, 2012.
  26. Kanamatsu, T. and Champion, D., Rock-magnetostratigraphy of Hawaiian archipelagic sediments: Timing of giant submarine landslides of the Hawaiian Ridge, Springer, 31,8, 683-693, DOI: 10.1007/978-94-007-2162-3_61, 2012,査読有.
  27. Kanamatsu, T., Parés, J. M. and Kitamura, Y., Pliocene shortening direction in Nankai Trough off Kumano southwest Japan, Sites IODP C0001 and C0002, Expedition 315; anisotropy of magnetic susceptibility analysis for paleostress, Geochemistry, Geophysics, Geosystems, 13, Q0AD22, doi:10.1029/2011GC003782,2012,査読有.
  28. Katayama, I.,Terada, T., Okazaki. K., Tanikawa. W., Episodic tremor and slow slip potentially linked to permeability contrasts at the Moho, Nature Geoscience, 731 - 734, doi:10.1038/ngeo1559.,2012,査読有.
  29. Kawaguchi, S., Yoshida, Y.T., Noguchi, T., Honda, M.C., Uchida, H., Ishibashi, H., Nakagawa, F., Tsunogai, U., Okamura, K.,Takaki, Y.,Nunoura, T.,Miyazaki, J., Lin, W.,Kitazato, H. and Takai, K., Disturbance of deep-sea environments induced by the M9.0 Tohoku Earthquake. Scientific Reports, 2, 270.doi:10.1038/srep00270. 2012, 査読有.
  30. Kawamura, H., Hatano, T., Kato, N., Soumya, B., Chakrabarty, B.,Statistical physics of fracture, friction and earthquake,Rev. Mod. Phys. 84, 839-844,http://rmp.aps.org/abstract/RMP/v84/i2/p839_1,2012, 査読有.
  31. Kawamura, K., Sakaguchi, A., Strasser, M., Anma, R., Ikeda, H., Detailed observation of topography and geologic architecture of a submarine landslide scar in a toe of an accretionary prism. In Springer Book Series Advances in Natural and Technological Hazards Research, Y Yamada, K Kawamura, K Ikehara, Y Ogawa, R. Urgeles, D Mosher, J Chaytor, M Strasser (eds.), 31, 3, 301-309. doi 10.1007/978-94-007-2162-3_27. 2012.
  32. Kawamura, K., Sasaki, T., Kanamatsu, T., Sakaguchi, A. and Ogawa, Y., Large submarine landslides in the Japan Trench: A new scenario for additional tsunami generation, Geophysical Research Letters, 39, L05308, 2012doi:10.1029/2011GL050661, 2012.査読有.
  33. Khakim, M.Y.N. ,Tsuji, T., Matsuoka, M., Geomechanical Modeling for InSAR-derived surface deformation at steam-injection oil sand fields, Journal of Petroleum Science and Engineering, 96–97, 152-161, doi:10.1016/j.petrol.2012.08.003, 2012.査読有.
  34. Kimura, G., Hina, S., Hamada, Y., Kameda, J., Tsuji, T., Kinoshita, M. and Yamaguchi, A., Runaway slip to the trench due to rupture of highly pressurized megathrust beneath the middle trench slope: The tsunami genesis of the Tohoku earthquake off the east coast of northern Japan, Earth Planet. Sci. Lett., 339-340, 32-45, doi: 10.1016/j.epsl.2012.04.002, 2012.
  35. Kimura, G., Yamaguchi, A., Hojo, M., Kitamura, Y., Kameda, J.,Ujiie, K., Hamada, Y., Hamahashi, M. and Hina, S., Tectonic melange as fault rock of subduction plate boundary, Tectonophysics, 568-569, 25-38, doi:10.1016/j.tecto.2011.08.025, 2012, 査読有.
  36. Kimura, T., Araki, E., Takayama, H., Kitada, K., Kinoshita, M., Namba, Y. and Kyo M., Development and Performance Tests of a Sensor Suite for Long-Term Borehole Monitoring System in Seafloor Settings at the Nankai Trough, EEE Journal of Oceanic Engineering,2012 ,in press
  37. Kinoshita, M., Tobin, H., Eguchi, N. and Nielsen, S., IODP Expedition 326 Operations: First Stage of Nankai Trough Plate Boundary Deep Riser Drilling, Scientific Drilling, 14, 30-33, doi:10.2204/iodp.sd.14.03.2012.,2012,査読なし
  38. Kitada, K., Araki, E., Kimura, T., Mizuguchi, Y., Kyo, M., Saruhashi, T., Sawada, I., Namba, Y. and Kinoshita, M., Field Experimental Study on Vortex-Induced Vibration Behavior of the Drill Pipe for the Ocean Borehole Observatory Installation, IEEE JOURNAL OF OCEANIC ENGINEERING, 38,158-166 , doi: 10.1109/JOE.2012.2213973., 2012.査読有.
  39. Kitajima, H., and D. M., Saffer, Elevated pore pressure and anomalously low stress in regions of low frequency earthquakes along the Nankai Trough subduction megathrust, Geophysical Research Letters, 39, L23301, doi:10.1029/2012GL053793, 2012.査読有.
  40. Kitajima, H., F. M., Chester, and G., Biscontin, Mechanical and hydraulic properties of Nankai accretionary prism sediments: Effect of stress path, Geochemistry, Geophysics, Geosystems, 13, Q0AD27, doi:10.1029/2012GC004124, 2012.査読有.
  41. Kitamura, M., Mukoyoshi, H., Fulton, P. M. , Hirose, T., Coal maturation by frictional heat during rapid fault slip, Geophysical Research Letters, 39, L16302, doi:10.1029/2012GL052316, 2012, 査読有.
  42. Kitamura, Y. and Kimura, G., Dynamic role of tectonic melange during inter seismic process of plate boundary mega earthquakes, Tectonophysics, 568-569, 39-52, doi: 10.1016/j.tecto.2011.07.008, 2012, 査読有.
  43. Kitamura, Y. and Yamamoto, Y., Records of submarine landslides in subduction input recovered by IODP Expedition 322, Nankai Trough, Japan, In Yamada Y. et al (Eds), Submarine Mass Movements and Their Consequences. Advances in Natural and Technological Hazards Research Series, Springer,13, 8, 659-670, DOI: 10.1007/978-94-007-2162-3_59, 2012, 査読有.
  44. Lavallee Y., Mitchell T.M., Heap J.M., Vasseur J., Hess K., Hirose T., Dingwell B.D., Experimental generation of volcanic pseudotachylites: constraining rheology, Journal of Structural Geology, 38, 222-233, doi:10.1016/j.jsg.2012.02.001., 2012, 査読有.
  45. Marcaillou, B., P. Henry, M. Kinoshita, T. Kanamatsu, E. Screaton, H. Daigle, V. Harcouet-Menou, Y. Lee, O. Matsubayashi, M. Kyaw Thu, S. Kodaira, M. Yamano, and the IODP Expedition 333 Scientific Party, Seismogenic zone temperatures and heat-flow anomalies in the To-nankai margin segment based on temperature data from IODP expedition 333 and thermal model, Earth Planet. Sci. Lett., 349-350, 171-185, doi:10.1016/j.epsl.2012.06.048, 2012,査読有.
  46. Minato, S.,Tsuji, T., Matsuoka, T.,Obana, K.,Crosscorrelation of Earthquake Data Using Stationary Phase Evaluation: Insight into Reflection Structures of Oceanic Crust Surface in the Nankai Trough, International Journal of Geophysics, 2012, Article ID 101545, doi:10.1155/2012/101545, 2012.査読有.
  47. Minato, S.,Tsuji, T., Ohmi, S., Matsuoka, T.,Monitoring seismic velocity change caused by the 2011 Tohoku-oki earthquake using ambient noise records, Geophysical Research Letters, 39, L09309, 2012.査読有.
  48. Moe K. T.,Ito, T., Lin, W., Doan, M-L., Boutt, D., Kawamura, Y., Khong, C. K., McNeill, L., Byrne, T., Saffer, D., Araki, E., Eguchi, N., Sawada, I., Flemings, P., Kano, Y., Moore, C., Kinoshita, M. and Tobin, H., Operational Review of the First Wireline In Situ Stress Test in Scientific Ocean Drilling, Scientific Drilling, 13, 35-39, doi:10.2204/iodp.sd.13.06.2011., 2012.査読有.
  49. Morita, S., Nakajima, T. and Hanamura, Y., Possible ground instability factor implied by slumping and dewatering structures in high-methane-flux continental slope. In Yamada Y. et al (Eds),Submarine Mass Movements and Their Consequences V, Advances in Natural and Technological Hazards Research Series, Springer. 31, 3, 311-320, DOI: 10.1007/978-94-007-2162-3_28, 2012, 査読有.
  50. Noda, H. and Shimamoto, T., Transient behavior and stability analyses of halite shear zones with an empirical rate-and-state friction to flow law, submitted to Jour. Struct. Geol., 38, 234-242. 2012, 査読有.
  51. Noguchi, T., Tanikawa, W., Hirose, T., Lin, W., Kawagucci, S., Yoshida-Takashima, Y., Honda, M., Takai, K., Kitazato, K., and Okamura, K., Dynamic process of turbidity generation triggered by the 2011 Tohoku-Oki earthquake. Geochemistry, Geophysics, Geosystems.,13, Q11003, DOI:10.1029/2012GC004360, 2012. 査読有.
  52. Okada, S., Ikeda, Y., Quantifying crustal extension and shortening in the back-arc region of Northeast Japan, J. Geophys. Res., 117, B01404, doi: 10.1029/2011JB008355, 2012.査読有.
  53. Omura A., Ikehara,K., Sugai,T., Shirai,M. and Ashi,J., Determination of the origin and processes of deposition of deep-sea sediments from the composition of contained organic matter: An example from two forearc basins on the landward flank of the Nankai Trough, Japan.Sedimenary Geology, 249-250, 10-25.,2012,査読有.
  54. Oohashi, K., Hirose, T., Kobayashi, K. and Shimamoto, T., The occurrence of graphite-bearing fault rocks in the Atotsugawa fault system, Japan: their origins and implications for fault creep, Journal of Structural Geology, 38, 39-50. doi:10.1016/j.jsg.2011.10.011., 2012.査読有.
  55. Sato, H., Hayashi, K., Ogawa, Y. and Kawamura, K., Geochemistry of deep sea sediments at cold seep sites in the Nankai Trough: Insights into the effect of anaerobic oxidation of methane. Marine Geology,323-325,47-55,2012,査読有.
  56. Sawai, M., Shimamoto, T. and Togo, T., Reduction in BET surface area of Nojima fault gouge with seismic slip and its implication for the fracture energy of earthquakes, Jour. Struct. Geol., 38, 117-138.,2012,査読有.
  57. Shibazaki, B., K. Obara, T. Matsuzawa, and H. Hirose, Modeling of slow slip events along the deep subduction zone in the Kii Peninsula and Tokai regions, southwest Japan, J. Geophys. Res., 117, B06311, doi:10.1029/2011JB009083.,2012,査読有.
  58. Shimamoto, T. and Togo, T.,, Earthquakes in the lab, Science, Perspective, 338: 54-55, 2012.
  59. Sone, H., Shimamoto, T. and Moore, D. E., Frictional properties of a metasomatic saponite-rich gouge from a serpentinite-bearing fault zone along the Gokasho-Arashima Tectonic Line, central Japan, Jour. Struct. Geol., 38, 177-182.,2012,査読有.
  60. Strasser, M., Henry, P., Kanamatsu, T., Thu, M. K., Kawamura, K., Moore, G. F. and IODP Expedition 333 Scientists., Scientific Drilling of Mass-Transport Deposits in the Nankai accretionary wedge: First Results from IODP Expedition 333., Springer, 31, 671-681, http://dx.doi.org/10.1016/j.margeo.2012.07.013, 2012,査読有.
  61. Sugioka, H., Okamoto, T., Nakamura, T., Ishihara, Y., Ito, A., Obana, K., Kinoshita, M., Nakahigashi, K., Shinohara, M., Fukao, Y., Tsunamigenic potential of the shallow subduction plate boundary inferred from slow seismic slip, Nature Geoscience, 5, 414-418, doi: 10.1038/NGEO1466., 2012,査読有.
  62. Suzuki, T. , Understanding of dynamic earthquake slip behavior using damage as a tensor variable: Microcrack distribution, orientation, and mode and secondary faulting, J. Geophys. Res., 117, B05309,doi:10.1029/2011JB008908,2012,査読有.
  63. Tanikawa, W., Mukoyoshi, H., Tadai, O., Hirose, T., Tsutsumi, A., Lin. W., Velocity dependence of shear-induced permeability associated with frictional behavior in fault zones of the Nankai subduction zone, Journal of Geophysical Research, 117, B05405, doi:10.1029/2011JB008956, 2012,査読有.
  64. Togo, T. and Shimamoto, T., Energy partition for grain crushing in quartz gouge during subseismic to seismic fault motion: an experimental study, Jour. Struct. Geol., 38, 139-155.2012.,査読有.
  65. Toki, T., Uehara, Y., K. Kinjo, K., Ijiri, A., Tsunogai, U., Tomaru, H., Ashi, J., Methane production and accumulation in the Nankai accretionary prism: Results from IODP Expeditions 315 and 316. Geochemical Journal, 46, 89-106.,2012, 査読有.
  66. Tokiwa, T., and Yamamoto, Y., 2012. Relationship between magnetic fabrics and shear directions in mélange within the Miyama Formation, Shimanto accretionary complex, Japan. Tectonophysics, 568-569, 53-64, doi:10.1016/j.tecto.2011.11.001., 2012,査読有.
  67. Tsuji, T., Kawamura, K.,Kanamatsu, T., Kasaya, T.,Fujikura, K.,Ito, Y.,Tsuru, T.,Kinoshita, M., Extension of continental crust by anelastic deformation during the 2011 Tohoku-oki earthquake: The role of extensional faulting in the generation of a great tsunami, Earth and Planetary Science Letters, in press. 2012.
  68. Tsuji, T.,Johansen, T.A.,Ruud, B.O.,Ikeda, T., Matsuoka, T.,Surface-wave analysis for identifying unfrozen zones in subglacial sediments, Geophysics, 77, 3, EN17–EN27, 2012.,査読有.
  69. Tsunogai, U., Maegawa, K., Sato, S., Komatsu, D.D., Nakagawa, F., Toki, T.,and Ashi, J., Coseimic massive methane release from a submarine mud volcano, Earth and Planetary Science Letters, 341, 79-85.,doi:10.1016/j.epsl.2012.06.004, 2012, 査読有.
  70. Uehara, S., Shimamoto, T., Okazaki, K., Funaki, H., Kurikami, H., Niizato, T. and Ohnishi, Y., 2012. Can surface samples be used to infer underground permeability structure? A test case for a Neogene sedimentary basin in Horonobe, Japan, Int. Jour. Rock Mech. Mining Sciences, 56, 1-14., 2012,査読有.
  71. Wu, H.-Y., Kinoshita, M., and Sanada, Y., Stress state estimation by geophysical logs in NanTroSEIZE Expedition 319-Site C0009, Kumano Basin, south-west Japan, Geophys. Res. Lett., 39, L18303, doi:10.1029/2012GL053086. 2012, 査読有.
  72. Yamada, Y., Kawamura, K., Ikehara, K., Ogawa, Y., Urgeles, R., Mosher, D., Chaytor, J., and Strasser, M., Submarine Mass Movements and Their Consequences 5th International Symposium, In Yamada Y. et al (Eds), Advances in Natural and Technological Hazards Research Series, Springer, 31, DOI: 10.1007/978-94-007-2162-3 2012, 査読有.
  73. Yamada, Y., Oshima, Y. and T. Matsuoka, T., Slope failures in analogue model experiments of accretionary wedges, Springer, 31, 4, 343-353, DOI: 10.1007/978-94-007-2162-3_31,2012, 査読有.
  74. Yamaguchi, A., Ujiie, K., Nakai, S. and Kimura, G., Sources and physicochemical characteristics of fluids along a subductionzone megathrust: A geochemical approach using sun-tectonic mineral veins in the Mugi melange, Shimanto accretionary complex, Geochem. Geophys. Geosyst., Q0AD24, doi:10.1029/2012GC004137, 2012, 査読有.
  75. Yamamoto, Y., Chiyonobu, S., Kurihara, T., Yamaguchi, A., Hina, S., Hamahashi, M., Raimbourg, H., Augier, R., and Gadenne, L., Unconformity between a Late Miocene–Pliocene accretionary prism (Nishizaki Formation) and Pliocene trench-slope sediments (Kagamigaura Formation), central Japan. Island Arc, 21, 231-234.,2012, 査読有.
  76. Yamamoto, Y., Tonogai, K., and Anma, R., 2012. Fabric-based criteria to distinguish tectonic from sedimentary mélanges in the Shimanto accretionary complex, Yakushima Island, SW Japan. Tectonophysics, 568-569, 65-73, doi:10.1016/j.tecto.2011.10.018., 2012, 査読有.
  77. Yamamoto, Y.,Yamada Y., Yamashita, Y., Chiyonobu. S., Shibata, T., Hojo, M. Systematic development of submarine slope failures at subduction margins: fossil record of accretion-related slope failure in the Miocene Hota Accretionary Complex, Central Japan. In Yamada Y. et al (Eds), Submarine Mass Movements and Their Consequences, Advances in Natural and Technological Hazards Research Series, Springer, 31,Part4, 355-364 DOI: 10.1007/978-94-007-2162-3_32, 2012, 査読有.
  78. Yamane, N., Kanagawa, K. and Ito, T., Contrasting seismic reflectivity of the lower crust and uppermost mantle between NE Japan and SW Japan as illustrated by petrophysical analyses of mafic and ultramafic xenoliths. Journal of Geophysical Research, 117, B09203, doi:10.1029/2011JB009008.,2012, 査読有.

書 籍

スクリーンショット(2012-02-24 11.52.47).png透明.png
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Submarine Mass Movements and Their Consequences.
Advances in Natural and Technological Hazards Research Series.Vol.31

Yamada, Y., Kawamura, K., Ikehara, K., Ogawa, Y., Urgeles, R., Mosher, D., Chaytor, J., Strasser, M. (Eds.),
2012, 2012, XXXI, 756 p. 295 illus., 228 in color,ISBN 978-94-007-2161-6




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世界一「ちきゅう」の挑戦 巨大地震の謎を追え (TBS 「News 23X」)
6月11日
「ちきゅう」つぶやき編集長の現場リポート(Webナショジオ)
第3回 やったね、サニーさん! 断層深度探索作戦
6月17日
「海底下1000m!巨大地震の謎を探る」(NHK「サイエンスZERO」)
6月25日
「ちきゅう」つぶやき編集長の現場リポート(Webナショジオ)
最終回 大地震の断層サンプルをゲットせよ!
7月29日
わかるサイエンス「断層の強度 水で低下」(読売新聞 朝刊) 
9月18日
巨大津波の一因は海底粘土層(朝日新聞朝刊3面)
10月1日
覆ったひずみの常識(朝日新聞31面科学欄)


アウトリーチ

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1月14日
海洋研究開発機構IFREE公開シンポジウム「地球大変動ー世代を超えて伝えたいことー」
7月7日
メタンハイドレート開発研究会主催の勉強会:高知市カルポート「JAMSTECにおける最新の調査研究の状況(地震・資源)」(講師:木下 正高)
7月14日
JAMSTECコア研主催の室戸市市民講座:室戸市保健福祉センターやすらぎ「海溝型巨大地震はどのように起こるのか?~研究・観測の最前線~」(講師:木下 正高)
7月25日
スーパーサイエンスハイスクール:大阪府立豊中高等学校(講師:芦 寿一郎)
タイトル「海底から探る海溝型巨大地震」
8月3日
四国地質業協会愛媛支部主催 平成24年度第2回技術講習会:松山市 愛媛県武道館大会議室「東海・東南海・南海巨大地震:どこまで分かったか」(講師:木下 正高)
9月26日、27日
米軍基地ハイスクール連携プロジェクト(講師:氏家 恒太郎)
タイトル「Formation of Japanese Islands and evolution of western United States」
9月29日
ヨコハマ市民環境会議主催「巨大地震の謎・災害シンポジウム」:関東学院大学関内メディアセンター「東海・東南海・南海巨大地震 どこまでわかったか」(講師:木下 正高)
10月5日
福島県立福島高校特別講義「東北地方太平洋沖地震調査掘削について」(講師:斎藤 実篤)
10月7日
SF乱学講座:高井戸地域区民センター(講師:朴 進午)
タイトル「海溝の巨大地震はなぜ発生するのだろう?」
11月19日
「南海地震・津波 海底観測から何が分かったか」(講師:木下 正高)(高知北ロータリークラブ月報 Vol340に卓話として掲載)
11月29日
IODPキャンペーン~最先端地震発生帯掘削科学の現場~

招待講演

  1. 池田安隆, 長期的歪蓄積過程からみた千島-日本海溝沈み込み帯の特徴, 地球惑星科学連合大会,2012年5月, 幕張.
  2. 池田安隆, 超巨大地震の地学,東京地学協会春季公開特別講演会「超巨 大地震の真相に迫る」, 2012年 6月9日, 麹町.
  3. Ikeda, Y.,Long-term strain buildup in the northeast Japan arc–trench system and its implications for the gigantic subduction earthquake of March 11, 2011, "International Symposium on Engineering Lessons Learned from the 2011 Great East Japan Earthquake", Tokyo, Japan, March 1-4, 2012.
  4. Kinoshita, M., Miyazaki, J., Hulme, S., Davis, E., Meldrum, R., Becker, K., TokiI, T., Wheat, G., Kasaya, T.,10+ Years of ACORK: Continuous Pore Pressure Record from the Decollement Zone at Nankai Trough Off Muroto,AOGS – AGU (WPGM) Joint Assembly,Singapore,2012.8.16
  5. Kitajima, H., and D. M. Saffer, Stress state and deformation mechanism in Nankai Trough subduction system, Japan Geoscience Union Meeting, 2012
  6. 坂口有人,木下正高,堀ったからわかった!-南海トラフ地震発生帯掘削計画 ここまでのあらすじ-,Japan Geoscience Union Meeting 2012,2012年5月,幕張メッセ国際会議場、千葉

学会・集会

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2月28日〜3月1日
平成23年度 KANAME研究集会  in 高知
(高知文化プラザ かるぽーと)
5月20日〜25日
日本地球惑星科学連合2012年大会
(幕張メッセ)
8月7日〜9日
KANAME C02班 研究集会(松島 一の坊 )
9月24日(午後)〜25日
KANAME A01,A02班 研究集会(日南第一ホテル会議室 )

Award

日本地質学会第119年学術大会 日本地質学会賞
受賞者:木村 学(東京大学大学院理学系研究科)
対象研究テーマ:テクトニクス,付加体地質学,沈み込みプレート境界地震発生帯物質科学
日本地質学会第119年学術大会 日本地質学会小藤文次郎賞賞論文
●Seismic slip propagation to the updip end of plate boundary subduction interface faults:Vitrinite reflectance geothermometry on Integrated Ocean Drilling Program NanTroSEIZE cores
(Geology published online 8 March 2011;doi:10.1130/G31642.1)
坂口有人、Frederick Chester、Daniel Curewitz、Olivier Fabbri、David Goldsby、木村学、 Chun-Feng Li、正木裕香、Elizabeth J Screaton、堤昭人、氏家恒太郎、山口飛鳥