複合災害に立ち向かうために筑波研究学園都市の総力を挙げて取り組む研究プロジェクト

調査研究活動

論文・レポート

グループ別一覧

G1 巨大地震と津波の特性

G2 強振動・津波・土砂災害

G3 社会的基盤施設の被害

G4 長期災害と環境問題

G5 複合災害に伴う人間行動と社会的影響

G6 都市・地域の計画と復興

G1 巨大地震と津波の特性

(2015年4月13日時点)

【2015年】

・Tormann, T., Enescu, B., Woessner, J., and S. Wiemer, Randomness of megathrust earthquakes implied by rapid stress recovery after the Japan earthquake, Nature Geoscience, 8, doi:10.1038/ngeo2343, 2015.

・Cattania, C., Hainzl, S., Wang, L., Enescu, B. and F. Roth, Aftershock triggering by postseismic stresses: a study based on Coulomb-Rate-and-State models, J. Geophys. Res., doi:10.1002/2014JB011500, 2015.

【2014年】

・Okuwaki, R., Yagi, Y., and S. Hirano, Relationship between high-frequency radiation and asperity ruptures, revealed by hybrid back-projection with a non-planar fault model, Scientific Reports, 4, doi:10.1038/srep07120, 2014.

・Yagi, Y., Okuwaki, R., Enescu, B., Hirano, S., Yamagami, Y., Endo, S., and T. Komoro, Rupture process of the 2014 Iquique Chile Earthquake in relation with the foreshock activity, Geophys. Res. Lett., 41, 4201–4206, doi:10.1002/2014GL060274, 2014.

・Shimojo, K., Enescu, B., Yagi, Y., and T. Takeda, Fluid-driven seismicity activation in northern Nagano region after the 2011 M9.0 Tohoku-oki earthquake, Geophys. Res. Lett., 41, doi:10.1002/2014GL061763, 2014.

・Sawazaki, K. and B. Enescu, Imaging the high-frequency energy radiation process of a main shock and its early aftershock sequence: The case of the 2008 Iwate-Miyagi Nairiku earthquake, Japan, J. Geophys. Res., 119, 4729-4746, doi:10.1002/2013JB010539, 2014.

・Cattania, C., Hainzl S., Wang, L., Roth, F., and B. Enescu, Propagation of Coulomb stress uncertainties in physics-based aftershock models, J. Geophys. Res., 119, 7846–7864, doi:10.1002/2014JB011183, 2014.

・Fujino, S., Sieh, K., Meltzner, A.J., Yulianto, E., Chiang, H.W. (2014) Ambiguous correlation of precisely dated coral detritus with the tsunamis of 1861 and 1907 at Simeulue Island, Aceh Province, Indonesia. Marine Geology, 357, 384–391.

・Yamada, M., Fujino, S., Goto, K. (2014) Deposition of sediments of diverse sizes by the 2011 Tohoku-oki tsunami at Miyako City, Japan. Marine Geology. 358, 67–78.

・Shinozaki, T., Fujino, S., Ikehara, M., Sawai, Y., Tamura, T., Goto, K., Sugawara, D., Abe T. (accepted) Marine biomarkers deposited on coastal land by the 2011 Tohoku-oki tsunami. Natural Hazards.

・Funning, G. J., Fukahata, Y., Yagi, Y., & Parsons, B. (2014). A method for the joint inversion of geodetic and seismic waveform data using ABIC: application to the 1997 Manyi, Tibet, earthquake. Geophys. J. Int., doi: 10.1093/gji/ggt406.

・Fukahata, Y., Yagi, Y., & Rivera, L. (2014). Theoretical relationship between back-projection imaging and classical linear inverse solutions. Geophys. J. Int., 196, 552-559.

・八木勇治 (2014). 震源過程インバージョンに用いるフィルターの影響. 地震2(受理)

【2013年】

・Mitsui, Y., & Yagi, Y. (2013). An interpretation of tsunami earthquake based on a simple dynamic model: Failure of shallow megathrust earthquake. Geophys. Res. Lett., 40, 1523–1527, doi:10.1002/grl.50266.

・Jaffe, B.E., Goto, K., Sugawara, D., Richmond, B.M., Fujino, S., Nishimura, Y.
(2013) Flow speed estimated by inverse modeling of sandy tsunami deposits: results from the 11 March 2011 tsunami on the coastal plain near the Sendai Airport,Honshu, Japan. Sedimentary Geology, 282,90-109.

・Richmond, B., Szczuciński,W., Goto,K.,Sugawara,D., Witter,R., Tappin,D.R., Jaffe,B., Fujino,S., Nishimura,Y., Chagué-Goff,C., Goff, J.(2013) Erosion, deposition, flow characteristics, and landscape change on the Sendai coastal plain,Japan, resulting from the March 11, 2011 Tōhoku-oki tsunami.Sedimentary Geology, 282, 27-39.

・Spada, M., Tormann, T., Wiemer, S., and B. Enescu, Generic dependence of the frequency-size distribution of earthquakes on depth and its relation to the strength profile of the crust, Geophys. Res. Lett., 40, doi:10.1029/2012GL054198, 2013.

【2012年】

・Enescu, B., S. Aoi, S. Toda, W. Suzuki, K. Obara, K. Shiomi, and T. Takeda, Stress perturbations and seismic response associated with the 2011 M9.0 Tohoku-oki earthquake in and around the Tokai seismic gap, central Japan, Geophys. Res. Lett., 39, L00G28, doi:10.1029/2012GL051839, 2012.

・Goto, K., Sugawara, D., Abe, T., Haraguchi, T. and Fujino, S. (2012) Liquefaction as an important source of the 2011 Tohoku-oki tsunami deposits at Sendai Plain, Japan. Geology, 40, 887-890.

・Goto, K., Takahashi, J., Fujino, S. (2012) Variations in the 2004 Indian Ocean tsunami deposits thickness and their preservation potential, southwestern Thailand. Earth, Planets and Space, 64,923-930.

・深畑幸俊・八木勇治・三井雄太, 2011年東北地方太平洋沖地震による絶対歪みの解放:遠地実体波インバージョン解析と動的摩擦弱化, 地質学雑誌, 118, 7, 396-409, doi: 10.5575/geosoc.2012.0040, 2012.

・Hirose, H., Kimura H., Enescu, B., and S. Aoi, Recurrent slow slip event likely hastened by the 2011 Tohoku earthquake, Proc. Natl. Acad. Sci. USA, 109, 38, 15157-15161, doi:10.1073/pnas.1202709109, 2012 (研究内容解説).

・Lengline, O., Enescu, B., Peng, Z. and K. Shiomi, Decay and expansion of the early aftershock activity following the 2011, Mw9.0 Tohoku earthquake, Geophys. Res. Lett., 39, L18309, doi:10.1029/2012GL052797, 2012.

・Marsan, D. and B. Enescu, Modeling the foreshock sequence prior to the 2011, MW9.0 Tohoku, Japan, earthquake, J. Geophys. Res., 117, B06316, doi:10.1029/2011JB009039, 2012.

・Peng, Z., C. Aiken, D. Kilb, D. Shelly and B. Enescu, Listening to the 2011 magnitude 9.0 Tohoku-Oki, Japan earthquake, Seismol. Res. Lett., 83, 2, 287-293, doi:10.1785/gssrl.83.2.287, 2012.

・Ueno, T., Saito, T., Shiomi, K., Enescu, B. Hirose, H., and K. Obara, Fractional seismic velocity change related to magma intrusions during earthquake swarms in the eastern Izu peninsula, central Japan, J. Geophys. Res., 117, B12305, doi:10.1029/2012JB009580, 2012.

・Yagi, Y., Nakao, A. Kasahara, A., Smooth and rapid slip near the Japan Trench during the 2011 Tohoku-oki earthquake revealed by a hybrid back-projection method, Earth Planet. Sci. Lett., 355-356, 94-101, doi: 10.1016/j.epsl.2012.08.018, 2012.

【2011年】

・Goto, K., Chagué-Goff, C., Fujino, S., Goff, J., Jaffe, B., Nishimura, Y., Richmond, B., Suguwara, D., Szczuciński, W., Tappin, D.R., Witter, R., Yulianto, E. (2011) New insights of tsunami hazard from the 2011 Tohoku-oki event. Marine Geology, 290, 46–50.

・Kasahara, A. and Yagi, Y., Complex Seismic Source Process of the 2010 Haiti Earthquake Inferred from Teleseismic Body Wave, Resources Environment Life, 112-115, 2011.

・Toda, S., and B. Enescu, Rate/state Coulomb stress transfer model for the CSEP Japan seismicity forecast, Earth Planets Space, doi:10.5047/eps.2011.01.004, 63, 171-185, 2011.

・八木勇治, 2011年東北地方太平洋沖地震の震源過程, 地震2, 64, P143-153, doi: 10.4294/zisin.64.143, 2011.

・八木勇治, 東北地方太平洋沖地震「地震波形から見た震源像」, パリティ, 26, 11月号, 28-33, 2011. (PDF)

・八木勇治, 東北地方太平洋沖地震の諸モデル, 地震ジャーナル, 52, 1-9, 2011.

・Yagi, Y., Fukahata, Y., Rupture process of the 2011 Tohoku-oki earthquake and absolute elastic strain release, Geophys. Res. Lett, 38, L19307, doi:10.1029/2011GL048701, 2011.

・Yagi, Y., Nishimura, N., Moment tensor inversion of near source seismograms, Bull. of Inter. Inst. of Seism. and Earthq. Eng., 45, pp. 133-138, 2011.

・八木勇治, 東北地方太平洋沖地震の地震像, 建築雑誌, 1618, 5-6, 2011.