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Development of High speed visualization technique for subsurface dynamics using geophysical prospecting methods

Research Project

Project/Area Number 16H02580
Research Category

Grant-in-Aid for Scientific Research (A)

Allocation TypeSingle-year Grants
Section一般
Research Field Rural environmental engineering/Planning
Research InstitutionNational Agriculture and Food Research Organization

Principal Investigator

Kuroda Seiichiro  国立研究開発法人農業・食品産業技術総合研究機構, 農村工学研究部門, 上級研究員 (30343768)

Co-Investigator(Kenkyū-buntansha) 河合 隆行  鳥取大学, 乾燥地研究センター, プロジェクト研究員 (20437536)
森井 俊廣  新潟大学, 自然科学系, フェロー (30231640)
佐藤 源之  東北大学, 東北アジア研究センター, 教授 (40178778)
塩谷 智基  京都大学, 工学研究科, 特定教授 (40443642)
斎藤 広隆  東京農工大学, (連合)農学研究科(研究院), 教授 (70447514)
藤巻 晴行  鳥取大学, 乾燥地研究センター, 教授 (90323253)
Project Period (FY) 2016-04-01 – 2019-03-31
Project Status Completed (Fiscal Year 2018)
Budget Amount *help
¥39,520,000 (Direct Cost: ¥30,400,000、Indirect Cost: ¥9,120,000)
Fiscal Year 2018: ¥9,360,000 (Direct Cost: ¥7,200,000、Indirect Cost: ¥2,160,000)
Fiscal Year 2017: ¥14,040,000 (Direct Cost: ¥10,800,000、Indirect Cost: ¥3,240,000)
Fiscal Year 2016: ¥16,120,000 (Direct Cost: ¥12,400,000、Indirect Cost: ¥3,720,000)
Keywords物理探査 / 地盤浸透 / 非破壊診断 / 可視化技術 / 農地 / 農業用施設 / 波形解析 / 農業工学 / 地盤不均一性 / 可視化 / 浸透 / 物質移動 / 地震波干渉法 / 地中レーダ法 / 弾性波速度 / 浸透流
Outline of Final Research Achievements

To solve problems in rural areas due to frequent heavy rain and surrounding ground disasters, or to propose effective maintenance methods for reservoirs, it is needed to develop the site characterization technique for dynamic phenomenon in subsurface such as seepage. We developed a visualization technique for dynamic phenomena such as fluid and mass transfer in real time, employing high-speed and high-repeatability monitoring system with simultaneous measurements with multi transmitter and receiver array, and applying developed analytical methods, such as seismic or electromagnetic interferometry or waveform inversion, to the observed waveform data. The laboratory tests and on-site experiments were conducted, in order to evaluate the applicability of proposal methods for agricultural facilities and agricultural fields.

Academic Significance and Societal Importance of the Research Achievements

本課題は総合的な物理探査技術の導入と応用によって、地盤等で発生するダイナミックな現象の可視化と追跡に特化した、新たな計測技術、原位置評価技術の開発を行ったものである。地盤等における流体や溶存物質の移動現象の把握は、農業用施設や農地に関わる研究者、技術者にとって基盤技術といえるものである。特にアレイ型アンテナによる電磁波計測に基づく地盤中浸透の高速可視化は従来例がなく新規性のある研究事例として米国作物・土壌学連合会のニュースレターにも掲載された。また本研究成果は農業用分野だけではなく地盤や地盤構造物に関する土木工学、環境工学の研究者にとっても参照されうる技術となるといえる。

Report

(4 results)
  • 2018 Annual Research Report   Final Research Report ( PDF )
  • 2017 Annual Research Report
  • 2016 Annual Research Report
  • Research Products

    (18 results)

All 2019 2018 2017 2016 Other

All Int'l Joint Research (3 results) Journal Article (6 results) (of which Int'l Joint Research: 1 results,  Peer Reviewed: 6 results,  Open Access: 5 results,  Acknowledgement Compliant: 4 results) Presentation (9 results) (of which Int'l Joint Research: 7 results)

  • [Int'l Joint Research] コロラドマインズ大学(米国)

    • Related Report
      2018 Annual Research Report
  • [Int'l Joint Research] コロラドマインズ大学 (Colorado School of Mines)(米国)

    • Related Report
      2016 Annual Research Report
  • [Int'l Joint Research] 国立釜慶大学(韓国)

    • Related Report
      2016 Annual Research Report
  • [Journal Article] Tracking Infiltration Front Depth Using Time-lapse Multi-offset Gathers Collected with Array Antenna Ground Penetrating Radar2018

    • Author(s)
      Saito Hirotaka、Kuroda Seiichiro、Iwasaki Toshiki、Fujimaki Haruyuki、Nagai Nobuhito、Sala Jacopo
    • Journal Title

      Journal of Visualized Experiments

      Volume: 135 Issue: 135 Pages: 1-6

    • DOI

      10.3791/56847

    • Related Report
      2018 Annual Research Report 2017 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] 多点振動計測による農業用ダムの地震波伝播特性評価2017

    • Author(s)
      黒田清一郎,田頭秀和,増川晋,相澤隆生
    • Journal Title

      農業農村工学会誌8

      Volume: 85 Pages: 3-6

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 農業用ダムの振動特性監視のための地震観測記録解析システム2017

    • Author(s)
      黒田清一郎,北谷康典,田頭秀和,中村康明,吉野英和,増川晋
    • Journal Title

      農業農村工学会誌

      Volume: 85(3) Pages: 3-6

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] 地震波干渉法による弾性波探査2017

    • Author(s)
      相澤隆生,黒田清一郎
    • Journal Title

      土と基礎

      Volume: 65(1) Pages: 16-19

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] アレイアンテナ地中レーダによる地盤中水分分布およびその動態の評価監視2016

    • Author(s)
      斎藤広隆,黒田清一郎,永井延史,Jacopo Sala
    • Journal Title

      土と基礎

      Volume: 65(1) Pages: 28-31

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research / Acknowledgement Compliant
  • [Journal Article] Monitoring Infiltration Process Seamlessly Using Array Ground Penetrating Radar2016

    • Author(s)
      Toshiki Iwasaki, Seiichiro Kuroda, Hirotaka Saito, Yukio Tobe, Kohei Suzuki, Haruyuki Fujimaki, and Mitsuhiro Inoue
    • Journal Title

      Agricultural & Environmental Letters

      Volume: 1 Pages: 1-4

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Presentation] GPR MONITORING NON-UNIFORM INFILTRATION PROCESS INTO VADOSE ZONE IN SAND BOX TEST2019

    • Author(s)
      Seiichiro Kuroda, Nobuyuki Ishii・Toshihiro Morii, Hirotaka Saito, Toshiki Iwasaki, Yukuo Tobe, Nobufumi Nagai,Haruyuki Fujimaki
    • Organizer
      SAGEEP2019
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] GPR monitoring for non-uniform infiltration through a high permeable gravel layer in the test sand box2018

    • Author(s)
      Seiichiro Kuroda, Nobuyuki Ishii・Toshihiro Morii, Hirotaka Saito, Toshiki Iwasaki, Yukuo Tobe, Nobufumi Nagai,Haruyuki Fujimaki
    • Organizer
      AGU Fall meeting
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 土のキャピラリーバリア機能を利用した盛土式廃棄物貯蔵施設の構造規模の決定と土中水分の計測点検2018

    • Author(s)
      森井俊廣・黒田清一郎・武藤健太・竹内宏起
    • Organizer
      平成30年度農業農村工学会大会講演会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 土のキャピラリーバリアを用いた低盛土式廃棄物貯蔵施設のGPR法による性能照査2018

    • Author(s)
      森井俊廣・黒田清一郎・小林薫・松元和伸:
    • Organizer
      日本雨水資源化システム学会第26回 研究発表会講演要旨集
    • Related Report
      2018 Annual Research Report
  • [Presentation] GPR monitoring for non-uniform infiltration through a high permeable gravel layer in the test sand box2017

    • Author(s)
      Seiichiro Kuroda, Nobuyuki Ishii, Toshihiro Morii
    • Organizer
      European Geosciences Union General Assembly 2017
    • Place of Presentation
      Vienna(オーストリア)
    • Year and Date
      2017-04-23
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Estimation and monitoring for seismic wave propagation property of dams based on seismic interferometry2017

    • Author(s)
      Seiichiro Kuroda
    • Organizer
      Annual Meeting/Symposium on the Application of Geophysics to Engineering and Environmental Problems (SAGEEP) 2017
    • Place of Presentation
      Denver (アメリカ合衆国)
    • Year and Date
      2017-03-19
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] NMR and GPR sounding to characterize groundwater aquifer in sand dunes area2017

    • Author(s)
      Chisato Konishi, Kunio Aoike, Takayuki Kawai, Seiichiro Kuroda
    • Organizer
      Annual Meeting/Symposium on the Application of Geophysics to Engineering and Environmental Problems (SAGEEP) 2017
    • Place of Presentation
      Denver (アメリカ合衆国)
    • Year and Date
      2017-03-19
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] GPR monitoring for non-uniform infiltration through a high permeable gravel layer in the test sand box2017

    • Author(s)
      Seiichiro Kuroda, Nobuyuki Ishii・Toshihiro Morii
    • Organizer
      EGU General Assembly 2017, Geophysical Research Abstracts
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Time-domain seismic response function retrieval from ambient vibration of dams2016

    • Author(s)
      Seiichiro Kuroda
    • Organizer
      American Geophysical Union Fall Meeting(米国地球物理学連合秋季大会)
    • Place of Presentation
      San Francisco(アメリカ合衆国)
    • Year and Date
      2016-12-03
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research

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Published: 2016-04-21   Modified: 2020-03-30  

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