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Development of Laboratory Seismic Exploration Experiment for Education and Demonstration

Research Project

Project/Area Number 26282043
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypePartial Multi-year Fund
Section一般
Research Field Science education
Research InstitutionJapan Agency for Marine-Earth Science and Technology

Principal Investigator

NAKANISHI Ayako  国立研究開発法人海洋研究開発機構, 地震津波海域観測研究開発センター, 技術研究員 (30371727)

Co-Investigator(Kenkyū-buntansha) 桑野 修  国立研究開発法人海洋研究開発機構, 数理科学・先端技術研究分野, 研究員 (30511969)
Co-Investigator(Renkei-kenkyūsha) ITO Akihiko  宇都宮大学, 教育学部, 教授 (70134252)
YAMASHITA Mikiya  国立研究開発法人海洋研究開発機構, 地震津波海域観測研究開発センター, 研究員 (00415978)
YANAGISAWA Takatoshi  国立研究開発法人海洋研究開発機構, 地球深部ダイナミクス研究分野, 主任研究員 (20359186)
YAMAGISHI Yasuko  国立研究開発法人海洋研究開発機構, 数理科学・先端技術研究分野, 研究技術専任スタッフ (10359185)
Research Collaborator OMATA Tamano  
IMAMURA Hisako  
MOROHASHI Yoko  
SHUDO Keiko  
SATO Norihiko  
Kagaya Issa  
Project Period (FY) 2014-04-01 – 2017-03-31
Project Status Completed (Fiscal Year 2016)
Budget Amount *help
¥5,720,000 (Direct Cost: ¥4,400,000、Indirect Cost: ¥1,320,000)
Fiscal Year 2016: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2015: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2014: ¥3,640,000 (Direct Cost: ¥2,800,000、Indirect Cost: ¥840,000)
Keywords科学教育 / 地学教育 / 寒天ゲル / 屈折法地震探査 / 地震探査実習 / 断層破壊実験 / 地震探査演習
Outline of Final Research Achievements

We developed a laboratory experiment to simulate a seismic refraction survey for educational purposes. The experiment is tabletop scaled experiment using the soft hydrogel as an analogue material of a layered crust. So, we can conduct the seismic exploration experiment in a laboratory or a classroom. The softness and the transparency of the gel material enable us to observe the wave propagation with our naked eyes, using the photoelastic technique. By analyzing the waveforms obtained by the image analysis of the movie of the experiment, one can estimate the velocities and the structure of the gel specimen in the same way as an actual seismic survey. We report details of the practical course and the public outreach activities using the experiment.

Report

(4 results)
  • 2016 Annual Research Report   Final Research Report ( PDF )
  • 2015 Research-status Report
  • 2014 Research-status Report
  • Research Products

    (10 results)

All 2017 2016 2015 2014 Other

All Journal Article (4 results) (of which Acknowledgement Compliant: 1 results) Presentation (4 results) (of which Int'l Joint Research: 1 results) Book (1 results) Remarks (1 results)

  • [Journal Article] 動的な地震現象理解のための実験・演習教材の開発と実践2015

    • Author(s)
      桑野修, 仲西理子
    • Journal Title

      日本地震学会モノグラフ

      Volume: 4 Pages: 110-112

    • Related Report
      2015 Research-status Report
  • [Journal Article] 寒天ゲルを用いた室内地震探査実習装置の開発と実践2015

    • Author(s)
      桑野 修
    • Journal Title

      東レ理科教育賞作品集

      Volume: 2015 Pages: 34-38

    • Related Report
      2015 Research-status Report
    • Acknowledgement Compliant
  • [Journal Article] 動的な地震現象の理解のための実験・演習教材の開発と実践2015

    • Author(s)
      桑野修・仲西理子
    • Journal Title

      日本地震学会モノグラフ

      Volume: 3

    • Related Report
      2014 Research-status Report
  • [Journal Article] 寒天ゲルを用いた室内地震探査実習装置 の開発と実践2015

    • Author(s)
      桑野修
    • Journal Title

      平成26年東レ理科教育賞受賞作集

      Volume: -

    • Related Report
      2014 Research-status Report
  • [Presentation] Development of Laboratory Seismic Exploration Experiment for Education and Demonstration2016

    • Author(s)
      Osamu Kuwano, Ayako Nakanishi
    • Organizer
      2016 AGU Fall Meeting
    • Place of Presentation
      Moscone Center, San Fransisco, USA
    • Year and Date
      2016-12-12
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 屈折法地震探査のための実験・演習教材の開発と実践2015

    • Author(s)
      仲西理子・桑野修・柳澤孝寿・山下幹也・小俣珠乃・今村仙子・諸橋葉子・首藤慶子・佐藤紀彦
    • Organizer
      物理探査学会 第132回学術講演会
    • Place of Presentation
      早稲田大学西早稲田キャンパス(東京都新宿区)
    • Year and Date
      2015-05-11
    • Related Report
      2015 Research-status Report
  • [Presentation] 屈折法地震探査の理解のための実験・演習教材の開発と実践2015

    • Author(s)
      仲西理子・桑野修・柳澤孝寿・山下幹也・小俣珠乃・今村仙子・諸橋葉子・首藤慶子・佐藤紀彦
    • Organizer
      物理探査学会 第132回学術講演会
    • Place of Presentation
      早稲田大学西早稲田キャンパス(東京都新宿区)
    • Year and Date
      2015-05-11
    • Related Report
      2014 Research-status Report
  • [Presentation] 動的な地震現象の理解のための室内地震探査実験装置の開発と実践2014

    • Author(s)
      桑野修・仲西理子
    • Organizer
      日本地球惑星科学連合連合2014年大会
    • Place of Presentation
      パシフィコ横浜
    • Year and Date
      2014-04-29
    • Related Report
      2014 Research-status Report
  • [Book] 「なゐふる」110号2017

    • Author(s)
      桑野 修
    • Total Pages
      2
    • Publisher
      日本地震学会
    • Related Report
      2016 Annual Research Report
  • [Remarks] 地震学・地質学実習

    • URL

      http://www.jamstec.go.jp/j/pr/gg_epo/

    • Related Report
      2016 Annual Research Report 2015 Research-status Report 2014 Research-status Report

URL: 

Published: 2014-04-04   Modified: 2018-03-22  

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