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A Study on restrained thermal cracking controlling technology for high volume blast furnace slag cement concrete

Research Project

Project/Area Number 15H04084
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section一般
Research Field Building structures/Materials
Research InstitutionKajima Technical Research Institute, Kajima Corporation

Principal Investigator

Kanda Tetsushi  鹿島建設株式会社(技術研究所), 所幹部, 主席研究員 (40416780)

Co-Investigator(Kenkyū-buntansha) 溝渕 利明  法政大学, デザイン工学部, 教授 (60339504)
濱 幸雄  室蘭工業大学, 工学研究科, 教授 (70238054)
小島 正朗  株式会社竹中工務店 技術研究所, 建設材料部, 主任研究員 (80507244)
佐川 孝広  前橋工科大学, 工学部, 准教授 (90621045)
Project Period (FY) 2015-04-01 – 2018-03-31
Project Status Completed (Fiscal Year 2017)
Budget Amount *help
¥15,210,000 (Direct Cost: ¥11,700,000、Indirect Cost: ¥3,510,000)
Fiscal Year 2017: ¥4,160,000 (Direct Cost: ¥3,200,000、Indirect Cost: ¥960,000)
Fiscal Year 2016: ¥3,380,000 (Direct Cost: ¥2,600,000、Indirect Cost: ¥780,000)
Fiscal Year 2015: ¥7,670,000 (Direct Cost: ¥5,900,000、Indirect Cost: ¥1,770,000)
Keywords高炉スラグ / マスコンクリート / 温度ひび割れ / 熱膨張係数 / 自己収縮 / 構造材料 / 温度 / 収縮 / 水和解析 / 線膨張係数 / 建築構造・材料 / 若材齢クリープ
Outline of Final Research Achievements

This study focused to clarify resisting mechanism and to propose performance improving scheme of high-volume blast furnace slag cement concrete (BC concrete, hereafter) against thermal cracking. A key parameter focused is thermal expansion coefficient (TEC) which is supposed to govern development of restrained thermal stress. Higher TEC causes more restrained thermal stress, and significantly lowering TEC was found to be achieved by increasing amount of trace additives like gypsum and calcium carbonate. Furthermore, chemical analysis of hydration products in BC concrete led to finding optimum composition in binder of BC concrete to restrict transformation of Monosulfate from Ettringite, a source of extending autogenous shrinkage and resulted increasing TEC value. Finally modeling time-dependent change of TEC as formula enables us to precisely predict restrained thermal stress in mass elements involving BC concrete for the first time.

Report

(4 results)
  • 2017 Annual Research Report   Final Research Report ( PDF )
  • 2016 Annual Research Report
  • 2015 Annual Research Report
  • Research Products

    (26 results)

All 2018 2017 2016 2015

All Journal Article (15 results) (of which Peer Reviewed: 15 results,  Open Access: 7 results,  Acknowledgement Compliant: 7 results) Presentation (11 results)

  • [Journal Article] 高炉スラグ高含有セメントの水和反応と空隙構造特性2018

    • Author(s)
      佐川孝広,門間永悟
    • Journal Title

      コンクリート工学年次論文報告集

      Volume: 40

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Apparent Coefficient of Thermal Expansion for Evaluating Volume Change of Early-age Concrete2018

    • Author(s)
      D. Qiao, A. Ogawa, M. Kojima, D. Tsuji
    • Journal Title

      コンクリート工学年次論文報告集

      Volume: 40

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 高炉スラグセメントコンクリートの収縮特性に水和生成物が及ぼす影響に関する実験検討2018

    • Author(s)
      閑田徹志,百瀬晴基,石関浩輔,佐川孝広
    • Journal Title

      コンクリート工学年次論文報告集

      Volume: 40

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Experimental Study for Effects of Hydrate Products on Shrinkage Behavior in Low Volume Blast Furnace Slag Cement Concrete2018

    • Author(s)
      T. Kanda, H. Momose, K. Ishizeki and T. Sagawa
    • Journal Title

      The 14th International Conference on Concrete Engineering and Technology

      Volume: 未定

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Study on the Influence of Minor Constituents in Blast Furnace Slag Rich Cement on the Thermal and Mechanical Properties of Concrete2018

    • Author(s)
      T. Mizobuchi K. Ishizeki, T. Sagawa and T.Kanda
    • Journal Title

      J. of Advanced Concrete Technology

      Volume: 16

    • NAID

      130007558464

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] CONCRETE PROPERTIES OF COMPRESSIVE STRENGTH IN STRUCTURE WITH HIGH VOLUME BLAST FURNACE SLAG CEMENT2017

    • Author(s)
      依田和久,全振煥,閑田徹志,百瀬晴基,田中秀樹
    • Journal Title

      AIJ Journal of Technology and Design

      Volume: 23 Issue: 54 Pages: 363-368

    • DOI

      10.3130/aijt.23.363

    • NAID

      130006891475

    • ISSN
      1341-9463, 1881-8188
    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] 高炉スラグ高含有セメントを用いたコンクリートのクリート係数予測式の一提案2017

    • Author(s)
      石関浩輔,閑田徹志,全振煥,溝渕利明
    • Journal Title

      コンクリート工学年次論文報告集

      Volume: 39 Pages: 1327-1333

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 高炉スラグ高含有セメントに含まれる少量混合材がマス養生下でのコンクリートの熱特性に与える影響に関する一考察2017

    • Author(s)
      溝渕利明,石関浩輔,佐川孝広,閑田徹志
    • Journal Title

      コンクリート工学年次論文報告集

      Volume: 39 Pages: 1327-1333

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 高炉スラグ高含有結合材を用いたコンクリートの圧縮強度特性2017

    • Author(s)
      依田和久,全振煥,閑田徹志,百瀬春基,田中秀樹
    • Journal Title

      日本建築学会技術報告集

      Volume: 23

    • NAID

      130006891475

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] 高炉スラグ高含有セメントを用いたコンクリートのクリープ係数予測式の一提案2017

    • Author(s)
      石関浩輔,閑田徹志,全振煥,溝渕利明
    • Journal Title

      コンクリート工学年次論文報告集

      Volume: 39

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] 高炉スラグ高含有セメントに含まれる少量混合材がマス養生下でのコンクリートの熱特性に与える影響に関する一考察2017

    • Author(s)
      溝渕利明,石関浩輔,佐川孝広,閑田徹志
    • Journal Title

      コンクリート工学年次論文報告集

      Volume: 39

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] Impacts of Trace Additives and Early-Stage Curing Conditions on the Shrinkage Cracking Resistance of Blast-Furnace Slag Cement Concrete2016

    • Author(s)
      Kanda, T., Momose, H., Ishizeki, K., Imamoto, K. and Kiyohara, C
    • Journal Title

      Journal of Advanced Concrete Technology

      Volume: 14 Pages: 474-487

    • NAID

      130005263056

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] Study on Resistant Properties for Cracking Caused by Shrinkage with Volume Change of Concrete with High Volume Blast Furnace Slag Cement2016

    • Author(s)
      Jun-ichi Arai, Kosuke Ishizeki, Tetsushi Kanda, Masaro Kojima, and Toshiaki Mizobuchi
    • Journal Title

      Proceedings of 4th international conference in Sustainable Construction Materials and Technologies

      Volume: 1 Pages: 1-8

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Experimental Study of Structural Concrete Strength in Massive Concrete Elements made of New High-Volume BFS Cement2016

    • Author(s)
      Kohsuke Ishizeki, Tetsushi Kanda, Kazuhisa Yoda, Masarou Kojima, and Toshiaki Mizobuchi
    • Journal Title

      Proceedings of 4th international conference in Sustainable Construction Materials and Technologies

      Volume: 1 Pages: 9-16

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Quantitative Evaluation of Crack Resistance Mechanism of Blast Furnace Slag Blended Cement Concrete via Restrained Shrinkage Stress Analysis2015

    • Author(s)
      Tetsushi Kanda, Haruki Momose, Kei-ichi Imamoto, Chizuru Kiyohara, and Kohsuke Ishizeki
    • Journal Title

      Journal of Advanced Concrete Technology

      Volume: 13 Pages: 421-437

    • NAID

      130005099999

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Presentation] Variations of internal strain and relative humidity of concrete member made with slag cement2018

    • Author(s)
      D.Qiao
    • Organizer
      日本建築学会大会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 高炉スラグ高含有セメントを用いた高強度コンクリート(Fc36N/mm2)の水セメント比の一検討2017

    • Author(s)
      依田和久,全振煥,閑田徹志,田中秀樹,齊藤和秀,玉木伸二
    • Organizer
      日本建築学会大会
    • Place of Presentation
      広島工業大学
    • Year and Date
      2017-08-31
    • Related Report
      2016 Annual Research Report
  • [Presentation] 高炉スラグ高含有コンクリートの特性に及ぼす高温履歴と湿分供給の影響に関する研究 その1:室内実験2017

    • Author(s)
      小島正朗,小川亜希子,辻大二郎,閑田徹志
    • Organizer
      日本建築学会大会
    • Place of Presentation
      広島工業大学
    • Year and Date
      2017-08-31
    • Related Report
      2016 Annual Research Report
  • [Presentation] 高炉スラグ高含有セメントの高温履歴下での水和反応に及ぼす無水石こうと石灰石微粉末の影響2017

    • Author(s)
      佐川孝広、九里竜成、石関浩輔、閑田徹志
    • Organizer
      セメント技術大会
    • Place of Presentation
      東京 ホテルメトロポリタン
    • Year and Date
      2017-05-29
    • Related Report
      2016 Annual Research Report
  • [Presentation] 高炉スラグ含有セメントを用いた高強度コンクリート(Fc36N/mm2)の水セメント比の一検討2017

    • Author(s)
      依田和久
    • Organizer
      日本建築学会大会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 高炉スラグ高含有コンクリートの特性に及ぼす高温履歴と湿分供給の影響に関する研究その1:室内実験2017

    • Author(s)
      小島正朗
    • Organizer
      日本建築学会大会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 高炉スラグ高含有セメントの高温履歴下での水和反応に及ぼす無水石こうと石灰石微粉末の影響2017

    • Author(s)
      佐川孝広
    • Organizer
      セメント技術大会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 高炉スラグ高含有セメントを用いたコンクリートのクリープ特性に関する基礎検討2016

    • Author(s)
      石関浩輔,閑田徹志,小島正朗,溝渕利明
    • Organizer
      日本建築学会大会
    • Place of Presentation
      福岡大学
    • Year and Date
      2016-08-24
    • Related Report
      2015 Annual Research Report
  • [Presentation] 高炉スラグ高含有セメントを用いたコンクリートの夏期の構造体強度補正値2016

    • Author(s)
      依田和久,全振煥,閑田徹志,田中秀樹,齊藤和秀,玉木伸二
    • Organizer
      日本建築学会大会
    • Place of Presentation
      福岡大学
    • Year and Date
      2016-08-24
    • Related Report
      2015 Annual Research Report
  • [Presentation] 高炉スラグ微粉末・高炉セメントを用いたコンクリートの特性に関する実験(その5)結合材の種類が及ぼす影響2016

    • Author(s)
      小島正朗,辻大二郎,佐藤幸惠,鹿毛忠継,野口貴文,閑田徹志,檀 康弘,齊藤和秀
    • Organizer
      日本建築学会大会
    • Place of Presentation
      福岡大学
    • Year and Date
      2016-08-24
    • Related Report
      2015 Annual Research Report
  • [Presentation] 高炉スラグ微粉末・高炉セメントを用いたコンクリートの特性に関する実験 (その6) 構造体コンクリート中のひずみ特性2016

    • Author(s)
      閑田徹志,佐藤幸恵,百瀬晴基,鹿毛忠継,野口貴文,小島正朗,檀 康弘,齊藤和秀
    • Organizer
      日本建築学会大会
    • Place of Presentation
      福岡大学
    • Year and Date
      2016-08-24
    • Related Report
      2015 Annual Research Report

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Published: 2015-04-16   Modified: 2019-03-29  

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