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Investigation of fine-structure of stagnant slab using by a new broad-band seismic network in the Far Eastern Siberia

Research Project

Project/Area Number 16075201
Research Category

Grant-in-Aid for Scientific Research on Priority Areas

Allocation TypeSingle-year Grants
Review Section Science and Engineering
Research InstitutionHokkaido University

Principal Investigator

KASAHARA Minoru  Hokkaido University, 大学院理学研究院, 教授 (40001846)

Co-Investigator(Kenkyū-buntansha) YOMOGIDA Kiyoshi  北海道大学, 大学院理学研究院, 教授 (70230844)
MIYAMACHI Hiroki  鹿児島大学, 大学院理工学研究科, 教授 (30182041)
TANIOKA Yuuichiro  北海道大学, 大学院理学研究院, 教授 (40354526)
TAKAHASHI Hiroaki  北海道大学, 大学院理学研究院, 准教授 (30301930)
YOSHIZAWA Kazunori  北海道大学, 大学院理学研究院, 准教授 (70344463)
Co-Investigator(Renkei-kenkyūsha) SEN Rak Se  ロシア科学アカデミー, 地球物理局・サハリン支部, 地震部門主任研究員
BORMOTOV Vladimir  ロシア科学アカデミー, 極東支部・地球物理テクトニクス研究所, 地震学部門長
Project Period (FY) 2004 – 2008
Project Status Completed (Fiscal Year 2008)
Budget Amount *help
¥194,800,000 (Direct Cost: ¥194,800,000)
Fiscal Year 2008: ¥25,000,000 (Direct Cost: ¥25,000,000)
Fiscal Year 2007: ¥24,400,000 (Direct Cost: ¥24,400,000)
Fiscal Year 2006: ¥39,600,000 (Direct Cost: ¥39,600,000)
Fiscal Year 2005: ¥31,300,000 (Direct Cost: ¥31,300,000)
Fiscal Year 2004: ¥74,500,000 (Direct Cost: ¥74,500,000)
Keywordsスタグナントスラブ / 広帯域地震観測 / ロシア極東 / マントル微細構造 / トモグラヒイ / トモグラフィ / トモグラヒィ
Research Abstract

潜り込んだ太平洋プレートのスタグナント(滞留)しているロシア極東地域に、8箇所の広帯域地震観測点の新設を目標に進めてきたが、3年目に完成し、さらに1箇所追加で、カムチャッカに設置できた。観測は、ロシア科学アカデミー・地球物理局・サハリン支所の定常観測点を利用できており、それぞれの観測点での維持管理は、順調にすすみ、全地球で発生するM5.5以上の地震データと、M4.5以上の千島海溝付近の地震データは、日本側に提供されて、日本側のデータセンターに保存され、研究に供されている。これらのデータは、世界の地震コミュニティに公開する予定である。

Report

(6 results)
  • 2008 Annual Research Report   Final Research Report ( PDF )
  • 2007 Annual Research Report
  • 2006 Annual Research Report
  • 2005 Annual Research Report
  • 2004 Annual Research Report
  • Research Products

    (30 results)

All 2009 2008 2007 2006 2005 2004

All Journal Article (25 results) (of which Peer Reviewed: 10 results) Presentation (2 results) Book (3 results)

  • [Journal Article] スタグナントスラブのイメージングのための極東ロシア広帯域地震観測網の構築2009

    • Author(s)
      宮町宏樹・一柳,昌義・前田宜浩・山口照寛・高田真秀・高橋浩晃・笠原稔・平野, 舟一郎・セン ラクス・ミハイロフ ワレンチン・オクサーナ ミクリコーワ・レビン ユーリ・キム チュン ウン・ワシレンコ ニコライ・シェスタコフ ニコライ・ゲラシメンコ ミハイル・ボルモトフ ウラジミール・ルネバ マルガリータ・グンビーナ ラリッサ
    • Journal Title

      北海道大学地球物理学研究報告 72

      Pages: 37-49

    • NAID

      120001177148

    • Related Report
      2008 Final Research Report
  • [Journal Article] 2007年サハリン西方沖の地震(Mw6.2)の震源特性2009

    • Author(s)
      前田宣浩・笠原稔
    • Journal Title

      北海道大学地球物理研究報告 72

      Pages: 219-230

    • NAID

      120001177159

    • Related Report
      2008 Final Research Report
  • [Journal Article] Geodetic constraint on the slip distribution of the 2006 Central Kuril earthquake.2007

    • Author(s)
      H. Takahashi, M. Kasahara
    • Journal Title

      Earth Planets Space 59

      Pages: 1095-1098

    • NAID

      10024499977

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Spatial Relationship Between Interseismic Seismicity,Coseismic Asperi-ties and Aftershock Activity in the Southewestern Kuril Islands2007

    • Author(s)
      H. Takahashi, M. Kasahara
    • Journal Title

      Geophysical Monograph 172

      Pages: 153-164

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 2004年12月14日に発生した留萌支庁南部の地震(MJMA6.1)の余震活動2007

    • Author(s)
      一柳昌義・前田宜浩・山口照寛・高橋浩晃・笠原 稔・笹谷 努・山本明彦
    • Journal Title

      地震II 59

      Pages: 209-221

    • NAID

      130004562015

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Source process of the Ms=6.6,Udayapur earthquake of Nepal-India border and its tectonic implication2007

    • Author(s)
      S. Ghimire, M. kasahara
    • Journal Title

      Journal of Asian Earth Sciences 31

      Pages: 128-138

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Imaging of crustal heterogeneous structures using a slowness-weighted migration with effects of scattering modes I:Theory2007

    • Author(s)
      T. Taira, K. Yomogida
    • Journal Title

      J.Geophys.Res. 112

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Imaging of crustal heterogeneous structures using a slowness-weighted migration with effects of scattering modes II:Application to the Nagamachi-Rifu fault,Japan,area2007

    • Author(s)
      T. Taira, K. Yomogida, Y. Kuwahara, K. Imanishi, H. Ito
    • Journal Title

      J.Geophys.Res. 112

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] M9-超巨大地震2007

    • Author(s)
      木村 学・佐竹健治・長谷川昭・深尾良夫・古本宗充・堀 高峰・吉澤和範
    • Journal Title

      Newton 27, 10号

      Pages: 12-41

    • Related Report
      2007 Annual Research Report
  • [Journal Article] Recurrence of recent large earthquakes along the Southernmost Kurile-Kamchatka Subduction Zone2007

    • Author(s)
      Tanioka, Y., K. Satake, K. Hirata
    • Journal Title

      Geophysical Monograph 172

      Pages: 145-152

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Tsunami generated by the 2004 Kushiro-oki earthquake2007

    • Author(s)
      Tanioka, Y., K. Katsumata
    • Journal Title

      Earth Planets Space 59

    • NAID

      10024500513

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 津波波形から推定した2005年8月16日宮城県沖地震のすべり量分布2007

    • Author(s)
      谷岡勇市郎・日野亮太・長谷川洋平
    • Journal Title

      地震II 59

      Pages: 271-284

    • NAID

      10020152507

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 目撃証言報告に基づく1952年十勝沖地震の津波波源の北東縁の検討2007

    • Author(s)
      平田賢治・佐竹健治・山木 滋・谷岡勇市郎・山中佳子・西村卓也
    • Journal Title

      地震II 60

      Pages: 21-41

    • NAID

      10019840119

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] ScSp波による北海道周辺での太平洋プレートの形状の推定2006

    • Author(s)
      長田絹絵・吉澤和範・蓬田清
    • Journal Title

      北海道大学地球物理学研究報告 69

      Pages: 135-146

    • NAID

      120000969262

    • Related Report
      2008 Final Research Report
  • [Journal Article] 2-D heterogeneous structure in eastern Hokkaido inferred from S-wave coda amplification factors2006

    • Author(s)
      Taira T., and K.Yomogida
    • Journal Title

      Geophys, (Bull.Hokkaido Univ) 69

      Pages: 113-122

    • NAID

      120000972022

    • Related Report
      2008 Final Research Report
  • [Journal Article] Three-dimensional shear wave structure beneath the Philippine Sea from land and ocean bottom broadband Seismograms2006

    • Author(s)
      Isse T.,Yoshizawa K, et al
    • Journal Title

      J. Geophys. Res 111, (B06310)

    • NAID

      120005228295

    • Related Report
      2008 Final Research Report
  • [Journal Article] Seismological monitoring on the 2003 Tokachi-oki earthquake, derived from off Kushiro permanent cabled OBSs and land-based observations2006

    • Author(s)
      Tomoki Watanabe
    • Journal Title

      Tectonophysics 426

      Pages: 108-118

    • Related Report
      2006 Annual Research Report
  • [Journal Article] 2-D heterogeneous structure in eastern Hokkaido inferred from S-wave coda amplification factors2006

    • Author(s)
      Taira T.
    • Journal Title

      Geophys. Bull. Hokkaido Univ. 69

      Pages: 113-122

    • Related Report
      2006 Annual Research Report
  • [Journal Article] ScSp波による北海道周辺での太平洋プレートの形状の推定2006

    • Author(s)
      長田絹絵
    • Journal Title

      北海道大学地球物理学研究報告 69

      Pages: 135-146

    • Related Report
      2006 Annual Research Report
  • [Journal Article] Three-dimensional shear wave structure beneath the Philippine Sea from land and ocean bottom broadband seismograms2006

    • Author(s)
      Isse T.
    • Journal Title

      J. Geophys. Res. 111

    • Related Report
      2006 Annual Research Report
  • [Journal Article] Shear wave speed structure beneath the South Pacific Superswell using broadband data from ocean floor and island2006

    • Author(s)
      Isse T.
    • Journal Title

      Geophys. Res. Lett 33

    • Related Report
      2006 Annual Research Report
  • [Journal Article] S-wave velocity structure beneath he north-western Pacific from surface wave tomography2006

    • Author(s)
      Litvina E.
    • Journal Title

      Abstracts for 5-th Biennial Workshop on Subduction Processesemphasizing the Japan-Kuril-Aleutian Arcs

      Pages: 101-104

    • Related Report
      2006 Annual Research Report
  • [Journal Article] ScSp波による北海道周辺での太平洋プレートの形状の推定2006

    • Author(s)
      長田絹江, 吉澤和範, 蓬田清
    • Journal Title

      北海道大学地球物理学研究報告 69

      Pages: 135-146

    • NAID

      120000969262

    • Related Report
      2005 Annual Research Report
  • [Journal Article] 留萌支庁沿岸部の地震活動と北海道北部のテクトニクス2005

    • Author(s)
      高橋浩晃・笠原稔
    • Journal Title

      北海道大学地球物理研究報告 68

      Pages: 199-218

    • NAID

      120000959222

    • Related Report
      2008 Final Research Report
  • [Journal Article] The 27 May 1995 Ms7.6 Northern Sakhalin Earthquake : An Earthquake on an Uncertain Plate Boundary2004

    • Author(s)
      Kei Katsumata, M.Kasahara et al.
    • Journal Title

      Bulletin of seismological Society of America 94/1

      Pages: 117-130

    • Related Report
      2004 Annual Research Report
  • [Presentation] The mantle discontinuity depths beneath the Russian Far East as determined by Japan-Russia cooperative broadband network2008

    • Author(s)
      Daisuke Suetsugu, Minoru Kasah ara, Hiroaki Takahashi, Masayosh i Ichiyanagi, Hiroki Miyamachi
    • Organizer
      Asian Seismological Committee
    • Place of Presentation
      つくば
    • Year and Date
      2008-11-24
    • Related Report
      2008 Annual Research Report
  • [Presentation] The mantle discontinuity depths beneath the Russian Far East as determined by Japan-Russia cooperative broadband network2008

    • Author(s)
      Daisuke Suetsugu, Minoru Kasahara, Hiroaki Takahashi, Masayoshi Ichiyanagi, Hiroki Miyamachi
    • Organizer
      Asian Seismological Committee
    • Place of Presentation
      Tsukuba
    • Related Report
      2008 Final Research Report
  • [Book] Volcanism and Subduction :The Kamchatka Region, Geophysical Monograph 1722007

    • Author(s)
      John Eichelberger, Evgenii Gordeev, Minoru Kasahara, Pavel Izbekov, and Jonathan Lees
    • Publisher
      AGU
    • Related Report
      2008 Final Research Report
  • [Book] Geophysical Monograph 172, Volcanism and Subduction: The Kamchatka Region2007

    • Author(s)
      J. Eichelberger, E. Gordeev, M. Kasahara, P. Izbekov, J. Lee(eds)
    • Total Pages
      369
    • Publisher
      AGU
    • Related Report
      2007 Annual Research Report
  • [Book] 演習形式で学ぶ特殊関数・積分変換入門2007

    • Author(s)
      蓬田 清
    • Total Pages
      294
    • Publisher
      共立出版
    • Related Report
      2007 Annual Research Report

URL: 

Published: 2004-04-01   Modified: 2018-03-28  

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