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Study on practical application of capillary barrier of soil to water harvesting and its effective use.

Research Project

Project/Area Number 22380127
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section一般
Research Field Irrigation, drainage and rural engineering/Rural planning
Research InstitutionNiigata University

Principal Investigator

MORII Toshihiro  新潟大学, 自然科学系, 教授 (30231640)

Co-Investigator(Kenkyū-buntansha) INOUE Mitsuhiro  鳥取大学, 乾燥地研究センター, その他 (90032309)
TAKESHITA Yuji  岡山大学, 環境生命科学研究科, 教授 (90188178)
Project Period (FY) 2010 – 2012
Project Status Completed (Fiscal Year 2012)
Budget Amount *help
¥9,880,000 (Direct Cost: ¥7,600,000、Indirect Cost: ¥2,280,000)
Fiscal Year 2012: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2011: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2010: ¥7,410,000 (Direct Cost: ¥5,700,000、Indirect Cost: ¥1,710,000)
Keywordsキャピラリー・バリア / 土の不飽和水分特性 / 雨水資源の保全 / 浸潤水 / 限界長 / 塩類集積 / 廃棄物貯蔵 / 節水かんがい / 塩分集積 / 圃場実験 / 植栽実験 / 雨水ハーベスティング / 半乾燥地 / 農業工学 / 環境技術 / キヤピラリー・バリア
Research Abstract

Capillary barrier (CB) is a simple soil layer system which is composed of sand layer underlain by gravel layer. As water infiltrating from soil surface is retained above an interface between the soil layers, agricultural plants can easily utilize it for their growth. In the case of tilted interface, water retained flows downward along the interface, with the result that deeper soils under the interface can well avoid being infiltrated by soil water. In this study, an applicability of the CB system into an effective water use in agricultural irrigation and a soil water diversion were investigated through a series of field experiments. The study revealed that the CB system provides excellent performance of water harvesting and salinization prevention in soil, and is adaptable to an isolation facility of a hazardous waste material or a very low level radioactive waste.

Report

(4 results)
  • 2012 Annual Research Report   Final Research Report ( PDF )
  • 2011 Annual Research Report
  • 2010 Annual Research Report
  • Research Products

    (50 results)

All 2013 2012 2011 2010 Other

All Journal Article (28 results) (of which Peer Reviewed: 23 results) Presentation (22 results)

  • [Journal Article] Performance of Capillary Barrier System Included in Test Shallow Land Waste Repository2013

    • Author(s)
      Toshihiro MORII, Tetsuya SUZUKI, Takayuki KAWAI, Kaoru KOBAYASHI and Kazunobu MATSUMOT
    • Journal Title

      Bulletin of he Faculty of Agriculture Niigata University

      Volume: 65(2) Pages: 179-186

    • NAID

      120006744921

    • Related Report
      2012 Final Research Report
  • [Journal Article] Performance of Capillary Barrier System Included in Test Shallow Land Waste Repository2013

    • Author(s)
      Toshihiro MORII, Tetsuya SUZUKI, Takayuki KAWAI, Kaoru KOBAYASHI and Kazunobu MATSUMOT
    • Journal Title

      Bulletin of the Faculty of Agriculture Niigata University

      Volume: 65(2) Pages: 179-186

    • NAID

      120006744921

    • Related Report
      2012 Annual Research Report
  • [Journal Article] Practical application of capillary barrier of soil into a shallow land waste repository2012

    • Author(s)
      Toshihro MORII, Kaoru KOBAYASHI, Satoru NAKAFUSA, Kazunobu MATSUMOTO, Tetsuya SUZUKI and Takayuki KAWAI
    • Journal Title

      Proceedings of the 5th China-Japan Geotechnical Symposium, Chengdu

      Volume: 2012 Pages: 379-385

    • Related Report
      2012 Final Research Report
    • Peer Reviewed
  • [Journal Article] 潮位変動に伴う不飽和砂地盤内の塩と水の同時移動に関する研究2012

    • Author(s)
      小林薫・松元和伸・森井俊広・中房悟
    • Journal Title

      土木学会論文集B2(海岸工学)

      Volume: 68(2) Pages: 1141-1145

    • NAID

      130004550672

    • Related Report
      2012 Final Research Report
    • Peer Reviewed
  • [Journal Article] Effective water harvesting using capillary barrier of unsaturated soils2012

    • Author(s)
      Toshihiro MORII, Mitsuhiro INOUE, Genta KOMATSU, Ryota KADOGUTI and Yuji TAKESHITA
    • Journal Title

      Proceedings of the 5th Asia-Pacific Conference on Unsaturated Soils

      Volume: Vol.2 Pages: 857-860

    • Related Report
      2012 Final Research Report
    • Peer Reviewed
  • [Journal Article] Water harvesting and salinization prevention by capillary barrier of soil2012

    • Author(s)
      oshihiro MORII, Mitsuhiro INOUE, Kaoru KOBAYASHI, Suzuki TETSUYA and Takayuki KAWAI
    • Journal Title

      Second international Conference on Geotechnique, Construction Materials and Environment, Kuala Runpur, Malaysia

      Pages: 747-752

    • Related Report
      2012 Final Research Report
    • Peer Reviewed
  • [Journal Article] Practical proposal of shallow land waste repository constructed using capillary barrier of soil2012

    • Author(s)
      Toshihiro MORII, Kawai TAKAYUKI, Tetsuya SUZUKI, Kaoru KOBAYASHI, Nobuyuki MATSUMOTO and Satoru NAKAFUSA
    • Journal Title

      平成24年度不飽和土研究会研究発表論文集

      Pages: 52-58

    • Related Report
      2012 Final Research Report
  • [Journal Article] 建設重機により破砕した貝殻のキャピラリー・バリア礫代替材としての適用性2012

    • Author(s)
      松元和伸・小林薫・森井俊広
    • Journal Title

      第57回地盤工学シンポジウム平成24年度論文集

      Pages: 235-238

    • Related Report
      2012 Final Research Report
    • Peer Reviewed
  • [Journal Article] Practical application of capillary barrier of soil into a shallow land waste repository2012

    • Author(s)
      Toshihro MORII, Kaoru KOBAYASHI, Satoru NAKAFUSA, Kazunobu MATSUMOTO, Tetsuya SUZUKI and Takayuki KAWAI:
    • Journal Title

      Proceedings of the 5th China-Japan Geotechnical Symposium, Chengdu, China

      Volume: 1 Pages: 379-385

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 潮位変動に伴う不飽和砂地盤内の塩と水の同時移動に関する研究2012

    • Author(s)
      小林薫・松元和伸・森井俊広・中房悟
    • Journal Title

      土木学会論文集B2(海岸工学)

      Volume: 68(2) Pages: 1141-1145

    • NAID

      130004550672

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Effective water harvesting using capillary barrier of unsaturated soils2012

    • Author(s)
      Toshihiro MORII, Mitsuhiro INOUE, Genta KOMATSU, Ryota KADOGUTI and Yuji TAKESHITA
    • Journal Title

      Proceedings of the 5th Asia-Pacific Conference on Unsaturated Soils, 29 Feb., 1-2 March, 2012, Thailand

      Volume: 2 Pages: 857-860

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Water harvesting and salinization prevention by capillary barrier of soil2012

    • Author(s)
      Toshihiro MORII, Mitsuhiro INOUE, Kaoru KOBAYASHI, Suzuki TETSUYA and Takayuki KAWAI
    • Journal Title

      Second international Conference on Geotechnique, Construction mMaterials and Environment, Kuala Runpur

      Volume: 1 Pages: 747-752

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Practical proposal of shallow land waste repository constructed using capillary barrier of soil2012

    • Author(s)
      Toshihiro MORII, Kawai TAKAYUKI, Tetsuya SUZUKI, Kaoru KOBAYASHI, Nobuyuki MATSUMOTO and Satoru NAKAFUSA
    • Journal Title

      平成24年度不飽和土研究会研究発表論文集,地盤工学会

      Volume: 1 Pages: 52-58

    • Related Report
      2012 Annual Research Report
  • [Journal Article] 建設重機により破砕した貝殻のキャピラリー・バリア礫代替材としての適用性2012

    • Author(s)
      松元和伸・小林薫・森井俊広
    • Journal Title

      第57回地盤工学シンポジウム平成24年度論文集,地盤工学会

      Volume: 1 Pages: 235-238

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 土のキャピラリーバリア2011

    • Author(s)
      森井俊広
    • Journal Title

      地盤工学会誌

      Volume: 59(2) Pages: 50-51

    • NAID

      110008440483

    • Related Report
      2012 Final Research Report 2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 土のキャピラリー・バリア機能を利用した雨水資源の保全・活用技術の開発2011

    • Author(s)
      森井俊広・門口隆太・小松元太・松本智
    • Journal Title

      新潟大学農学部研究報告

      Volume: 63(2) Pages: 99-107

    • Related Report
      2012 Final Research Report 2011 Annual Research Report 2010 Annual Research Report
  • [Journal Article] Green technological effect of capillary barrier of soil on agricultural plant growth2011

    • Author(s)
      Toshihiro MORII, Mitsuhiro INOUE and Yu ji TA KESHITA
    • Journal Title

      Proceedings of the Second Japan-Korea Joint Workshop on Unsaturated Soils and Ground

      Pages: 249-256

    • Related Report
      2012 Final Research Report
    • Peer Reviewed
  • [Journal Article] Alternative employment of crushed shell particles in capillary barrier of Soil2011

    • Author(s)
      Satoru NAKAFUSA, Kaoru KOBAYASHI, Toshihiro MORII and Tomoyoshi NISHIMURA
    • Journal Title

      International Journal of Geotechnique,Construction Materials and Environment

      Volume: 1(1) Pages: 50-55

    • Related Report
      2012 Final Research Report
    • Peer Reviewed
  • [Journal Article] 水産系副産物(貝殻)のキャピラリーバリアへの有効活用に関する基礎的研究-破砕した貝殻の保水性について-2011

    • Author(s)
      小林薫・西村友良・森井俊広・中房悟
    • Journal Title

      地盤工学会誌

      Volume: 59(7) Pages: 14-17

    • NAID

      110008673016

    • Related Report
      2012 Final Research Report
    • Peer Reviewed
  • [Journal Article] 水産系副産物(貝殻)の保水性に着目した土質代替材への利用に向けた基礎的研究2011

    • Author(s)
      小林薫・中房悟・西村友良・森井俊広
    • Journal Title

      土木学会論文集B(海洋開発)

      Volume: 67(2) Pages: 382-387

    • NAID

      130004558428

    • Related Report
      2012 Final Research Report
    • Peer Reviewed
  • [Journal Article] キャピラリーバリアによる混群域の保水性向上と地下水からの塩水侵入阻止2011

    • Author(s)
      井上光弘・森井俊広・斉藤広隆・藤巻晴行
    • Journal Title

      土壌水分ワークショップ論文集

    • Related Report
      2012 Final Research Report 2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Estimation of water diversion provided by capillary barrier of soils2011

    • Author(s)
      Satoru NAKAFUSA, Kaoru KOBAYASHI, Toshihiro MORII and Yuji TAKESHITA
    • Journal Title

      Proceedings of the Fifth Asia-Pacific Conference on Unsaturated Soils

      Volume: 2 Pages: 773-777

    • Related Report
      2012 Final Research Report 2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Effective water harvesting using capillary Barrier of unsaturated soils2011

    • Author(s)
      Toshihiro MORII, Mitsuhiro INOUE,Genta KOMATSU, Ryuta KADOGUCHI and Yu ji TA KESHITA
    • Journal Title

      Proceedings of the Fifth Asia-Pacific Conference on Unsaturated Soils

      Volume: 2 Pages: 857-860

    • Related Report
      2012 Final Research Report 2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Green technological effect of capillary barrier of soil on agricultural plant growth2011

    • Author(s)
      Toshihiro MORII, Mitsuhiro INOUE, Yuji TAKESHITA
    • Journal Title

      Proceedings of the Second Japan-Korea Joint Workshop on Unsaturated Soils and Ground

      Pages: 249-256

    • Related Report
      2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Alternative employment of crushed shell particles in capillary barrier of Soil2011

    • Author(s)
      Satoru NAKAFUSA, Kaoru KOBAYASHI, Toshihiro MORII, Tomoyoshi NISHIMURA
    • Journal Title

      International Journal of Geotechnique, Construction Materials and Environment

      Volume: 1(1) Pages: 50-55

    • Related Report
      2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 水産系副産物(貝殼)のキャピラリーバリアへの有効活用に関する基礎的研究-破砕した貝殻の保水性について-2011

    • Author(s)
      小林薫・西村友良・森井俊広・中房悟
    • Journal Title

      地盤工学会誌

      Volume: 59(7) Pages: 14-17

    • Related Report
      2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 水産系副産物(貝殻)の保水性に着目した土質代替材への利用に向けた基礎的研究2011

    • Author(s)
      小林薫・中房悟・西村友良・森井俊広
    • Journal Title

      土木学会論文集B3(海洋開発)

      Volume: 67(2) Pages: 382-387

    • NAID

      130004558428

    • Related Report
      2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 土のキャピラリー・バリア2011

    • Author(s)
      森井俊広
    • Journal Title

      地盤工学会誌

      Volume: 59(2) Pages: 50-51

    • NAID

      110008440483

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Presentation] キャピラリーバリアを導入した盛土式廃棄物貯蔵施設の試験施工2013

    • Author(s)
      森井俊広・高橋幸平・鈴木哲也・河合隆行・小林薫・松元和伸
    • Organizer
      平成25年度農業農村工学会大会講演会講演要旨集
    • Place of Presentation
      東京
    • Related Report
      2012 Final Research Report
  • [Presentation] キャピラリーバリアシステムを試験導入した盛土式廃棄物貯蔵施設の性能2013

    • Author(s)
      森井俊広・小林薫・松元和伸・河合隆行・鈴木哲也
    • Organizer
      第48回地盤工学研究発表会平成24年度発表講演集
    • Place of Presentation
      富山市
    • Related Report
      2012 Annual Research Report 2012 Final Research Report
  • [Presentation] キャピラリーバリアを導入した盛土式廃棄物貯蔵施設の試験施工2013

    • Author(s)
      森井俊広・高橋幸平・鈴木哲也・河合隆行・小林薫・松元和伸
    • Organizer
      平成25年度農業農村工学会大会講演会講演要旨集
    • Place of Presentation
      東京都
    • Related Report
      2012 Annual Research Report
  • [Presentation] 土のキャピラリー・バリア機能を利用した盛土による汚染廃棄物の貯蔵保管工法の提案2012

    • Author(s)
      森井俊広・鈴木哲也・河合隆行・小林薫・中房悟
    • Organizer
      農業農村工学会京都支部第69回研究発表会講演要旨集
    • Place of Presentation
      新潟市
    • Year and Date
      2012-11-21
    • Related Report
      2012 Annual Research Report 2012 Final Research Report
  • [Presentation] 数値計算によるキャピラリバリアの評価2012

    • Author(s)
      井上光弘・斎藤広隆・森井俊広・藤巻晴行
    • Organizer
      土壌物理学会講演要旨
    • Place of Presentation
      帯広市
    • Year and Date
      2012-11-02
    • Related Report
      2012 Annual Research Report 2012 Final Research Report
  • [Presentation] 重機で破砕した貝殻と砂材で構成されたキャピラリーバリアの限界長に関する検討-実施工に向けたホタテ貝殻の破砕と同時転圧の可能性-2012

    • Author(s)
      小林薫・松元和伸・松田浩朗・森井俊広
    • Organizer
      日本地下水学会2012年秋季講演会講演要旨
    • Place of Presentation
      鹿児島市
    • Related Report
      2012 Final Research Report
  • [Presentation] 底部CB排水層を備えた盛土による汚染廃棄物の貯蔵保管工法の提案2012

    • Author(s)
      森井俊広・河合隆行・小林薫・松元和伸
    • Organizer
      第1回環境放射能除染研究発表会要旨集,環境放射能除染学会
    • Place of Presentation
      福島市
    • Related Report
      2012 Annual Research Report
  • [Presentation] Effective application of capillary barrier of soil in water saving irrigation and salinization prevention2012

    • Author(s)
      Toshihiro MORII, Tetsuya SUZUKI and Takayuki KAWAI
    • Organizer
      Fourth International Symposium on Modern Agriculture and Rural Economic Development in Asia
    • Place of Presentation
      Harbin
    • Related Report
      2012 Annual Research Report
  • [Presentation] 破砕した貝殻の水分特性曲線に及ぼす破砕時微粒子の影響2012

    • Author(s)
      小林薫・中房悟・森井俊広・松元和伸
    • Organizer
      第47回地盤工学研究発表会平成24年度発表講演集
    • Place of Presentation
      八戸市
    • Related Report
      2012 Annual Research Report
  • [Presentation] キャピラリーバリア機能を利用した地盤中の塩分移動制御2012

    • Author(s)
      森井俊広・井上光弘・竹下祐二
    • Organizer
      第47回地盤工学研究発表会平成24年度発表講演集
    • Place of Presentation
      八戸市
    • Related Report
      2012 Annual Research Report
  • [Presentation] 不飽和地盤における原位置定水位透水試験方法の計測精度に関する考察2012

    • Author(s)
      竹下祐二・尾島匠・滝野康教・森井俊広
    • Organizer
      第47回地盤工学研究発表会平成24年度発表講演集
    • Place of Presentation
      八戸市
    • Related Report
      2012 Annual Research Report
  • [Presentation] キャピラリーバリアを利用した浅いベドスゾーンにおける塩水移動の制御2012

    • Author(s)
      森井俊広・杉崎瑞穂・高橋かほり・古川峻・鈴木哲也・河合隆行
    • Organizer
      平成24年度農業農村工学会大会講演会講演要旨集
    • Place of Presentation
      札幌市
    • Related Report
      2012 Annual Research Report
  • [Presentation] 重機で破砕した貝殻と砂材で構成されたキャピラリーバリアの限界長に関する検討― 実施工に向けたホタテ貝殻の破砕と同時転圧の可能性 -2012

    • Author(s)
      小林薫・松元和伸・松田浩朗・森井俊広
    • Organizer
      日本地下水学会2012年秋季講演会講演要旨
    • Place of Presentation
      鹿児島市
    • Related Report
      2012 Annual Research Report
  • [Presentation] 砂礫混合土の水分特性曲線について2011

    • Author(s)
      中房悟・西村友良・小林薫・森井俊広
    • Organizer
      日本地下水学会2011年秋季講演会講演要旨
    • Place of Presentation
      広島市
    • Year and Date
      2011-10-20
    • Related Report
      2011 Annual Research Report
  • [Presentation] 破砕した貝殻の水分特性曲線に及ぼす拘束圧の影響2011

    • Author(s)
      小林薫・西村友良・森井俊広・中房悟
    • Organizer
      土木学会第66回年次学術講演会講演概要集
    • Place of Presentation
      松山市
    • Year and Date
      2011-09-07
    • Related Report
      2011 Annual Research Report
  • [Presentation] 不飽和地盤での原位置定水位透水試験方法に関する考察2011

    • Author(s)
      竹下祐二・滝野康教・中桐義明・森井俊広
    • Organizer
      第46回地盤工学研究発表会平成23年度発表講演集
    • Place of Presentation
      神戸市
    • Year and Date
      2011-07-05
    • Related Report
      2011 Annual Research Report
  • [Presentation] 加圧膜法を用いた破砕した貝殻の水分特性曲線2011

    • Author(s)
      小林薫・中房悟・西村友良・森井俊広
    • Organizer
      第46回地盤工学研究発表会平成23年度発表講演集
    • Place of Presentation
      神戸市
    • Year and Date
      2011-07-05
    • Related Report
      2011 Annual Research Report
  • [Presentation] 土のキャピラリー・バリア機能を利用した雨水資源化システムの構造設計2010

    • Author(s)
      森井俊広・小林薫・竹下祐二
    • Organizer
      日本地下水学会2010年秋季講演会
    • Place of Presentation
      和歌山市
    • Year and Date
      2010-11-12
    • Related Report
      2010 Annual Research Report
  • [Presentation] 土の毛管障壁機能を利用した節水灌概2010

    • Author(s)
      小松元太・森井俊広・井上光弘・貴堂史子・藤井尚
    • Organizer
      平成22年度農業農村工学会大会講演会
    • Place of Presentation
      神戸市
    • Year and Date
      2010-08-31
    • Related Report
      2010 Annual Research Report
  • [Presentation] 飽和・不飽和浸透特性値の簡便な原位置計測方法に関する考察2010

    • Author(s)
      竹下祐二・中村政文・滝野康教・安井海渡・森井俊広
    • Organizer
      第45回地盤工学研究発表会
    • Place of Presentation
      松山市
    • Year and Date
      2010-08-19
    • Related Report
      2010 Annual Research Report
  • [Presentation] 土の毛管障壁機能を利用した圃場規模の雨水ハーベスティング2010

    • Author(s)
      森井俊広・小松元太・井上光弘・竹下祐二
    • Organizer
      第45回地盤工学研究発表会
    • Place of Presentation
      松山市
    • Year and Date
      2010-08-18
    • Related Report
      2010 Annual Research Report
  • [Presentation] キャピラリー・バリアを利用した浅いベイドスゾーンにおける浸潤水と塩分移動の制御

    • Author(s)
      森井俊広・井上光弘・小林薫・竹下祐二
    • Organizer
      日本地下水学会2012年春季講演会講演要旨
    • Place of Presentation
      柏の葉キャンパス
    • Related Report
      2012 Annual Research Report

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Published: 2010-08-23   Modified: 2019-07-29  

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