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Drinking water sludge classification on the engineering properties and its application for geotechnical effective use.

Research Project

Project/Area Number 22560502
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeSingle-year Grants
Section一般
Research Field Geotechnical engineering
Research InstitutionKyushu Sangyo University

Principal Investigator

HAYASHI Yasuhiro  九州産業大学, 工学部, 准教授 (50274692)

Project Period (FY) 2010 – 2012
Project Status Completed (Fiscal Year 2012)
Budget Amount *help
¥4,160,000 (Direct Cost: ¥3,200,000、Indirect Cost: ¥960,000)
Fiscal Year 2012: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2011: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2010: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
Keywords浄水汚泥脱水ケーキ / 含水比 / 締固め仕事量 / CBR / 透水係数 / 道路路床材 / 物理特性 / 散水式振動ふるい / コーン指数 / 道路構成材料 / 地盤材料 / 有効利用 / 粒度塑性 / 発生地域
Research Abstract

Drinking water sludge samples from various filtration plants were used. The CBR and permeability were studied for the compacted sludge samples with some water contents and compaction energies. The compacted samples with lower water content were suitable for the road bed material. However, as the dried samples were too tough, enough compaction energy was required.

Report

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

    (9 results)

All 2013 2012

All Presentation (9 results)

  • [Presentation] 締固めた 浄水汚泥の力学特性に及ぼす含水比の影響2013

    • Author(s)
      原口盛寛・ 林泰 弘 ・松尾雄治
    • Organizer
      平成 24 年度土木学会西部支部研究発表会
    • Place of Presentation
      熊本市.
    • Year and Date
      2013-03-09
    • Related Report
      2012 Final Research Report
  • [Presentation] 浄水汚泥の含水比調整がCBR特性に及ぼす影響2013

    • Author(s)
      松尾雄治・林泰弘
    • Organizer
      土木学会第68回年次学術講演会
    • Place of Presentation
      習志野市
    • Related Report
      2012 Final Research Report
  • [Presentation] 締固めた浄水汚泥の力学特性に及ぼす含水比の影響2013

    • Author(s)
      原口盛寛・林泰弘・松尾雄治
    • Organizer
      平成24年度土木学会西部支部研究発表会
    • Place of Presentation
      熊本大学(熊本市)
    • Related Report
      2012 Annual Research Report
  • [Presentation] 浄水汚泥の含水比調整がCBR特性に及ぼす影響2013

    • Author(s)
      松尾雄治・林泰弘
    • Organizer
      土木学会第68回年次学術講演会
    • Place of Presentation
      日本大学(習志野市)
    • Related Report
      2012 Annual Research Report
  • [Presentation] 浄水汚泥の締固めに 及ぼす試料含水比の影響について2012

    • Author(s)
      松尾雄治・ 林 泰 弘
    • Organizer
      第47回 地盤工学研究発表会
    • Place of Presentation
      八戸市
    • Year and Date
      2012-07-15
    • Related Report
      2012 Final Research Report
  • [Presentation] 初期含水比に着目した締固めた浄水汚泥の特性2012

    • Author(s)
      河野拓馬・林泰弘・松尾雄治・松尾智史
    • Organizer
      平成 23 年度土木学会西部支部研究発表会
    • Place of Presentation
      鹿児島市
    • Year and Date
      2012-03-03
    • Related Report
      2012 Final Research Report
  • [Presentation] 九州・山口の浄水汚泥脱水ケーキの有効利用 の現状と粒度分布2012

    • Author(s)
      松尾智史・林泰弘・松尾雄治・河野拓馬
    • Organizer
      平成 23 年度土木学会西 部支部研究発表会
    • Place of Presentation
      鹿児島市
    • Year and Date
      2012-03-03
    • Related Report
      2012 Final Research Report
  • [Presentation] 初期含水比に着目した締固めた浄水汚泥の特性2012

    • Author(s)
      河野拓馬(林泰弘)
    • Organizer
      平成23年度土木学会西部支部研究発表会
    • Place of Presentation
      鹿児島市
    • Year and Date
      2012-03-03
    • Related Report
      2011 Annual Research Report
  • [Presentation] 九州・山口の浄水汚泥脱水ケーキの有効利用の現状と粒度分布2012

    • Author(s)
      松尾智史(林泰弘)
    • Organizer
      平成23年度土木学会西部支部研究発表会
    • Place of Presentation
      鹿児島市
    • Year and Date
      2012-03-03
    • Related Report
      2011 Annual Research Report

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

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