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Evaluation and improvement of impact load resistance of reinforced concrete walls

Research Project

Project/Area Number 25249079
Research Category

Grant-in-Aid for Scientific Research (A)

Allocation TypeSingle-year Grants
Section一般
Research Field Building structures/Materials
Research InstitutionKyoto University

Principal Investigator

TANAKA HITOSHI  京都大学, 防災研究所, 教授 (20132623)

Co-Investigator(Kenkyū-buntansha) NISHIYAMA Minehiro  京都大学, 工学研究科, 教授 (50183900)
TANI Masanori  京都大学, 工学研究科, 准教授 (50533973)
MARUYAMA Takashi  京都大学, 防災研究所, 教授 (00190570)
FUJIKAKE Kazunori  防衛大学校, システム工学群, 教授 (10532799)
KONO Susumu  東京工業大学, 応用セラミックス研究所, 教授 (30283493)
WATANABE Hidekazu  東京工業大学, 応用セラミックス研究所, 助教 (20620636)
SUZUKI Norio  鹿島建設株式会社, 技術研究所, 研究員 (50416765)
坂下 雅信  国立研究開発法人建築研究所, その他部局等, その他 (50456802)
宮川 豊章  京都大学, 工学(系)研究科(研究院), 教授 (80093318)
Project Period (FY) 2013-04-01 – 2016-03-31
Project Status Completed (Fiscal Year 2015)
Budget Amount *help
¥45,630,000 (Direct Cost: ¥35,100,000、Indirect Cost: ¥10,530,000)
Fiscal Year 2015: ¥12,220,000 (Direct Cost: ¥9,400,000、Indirect Cost: ¥2,820,000)
Fiscal Year 2014: ¥12,220,000 (Direct Cost: ¥9,400,000、Indirect Cost: ¥2,820,000)
Fiscal Year 2013: ¥21,190,000 (Direct Cost: ¥16,300,000、Indirect Cost: ¥4,890,000)
KeywordsTsunami debris / impact load / reinforced concrete wall / scabbing / perforation / 津波漂流物 / 衝撃 / RC壁 / エネルギー / 運動量 / 津波 / 漂流物 / RC造部材 / 損傷評価
Outline of Final Research Achievements

In order to design tsunami-resistant RC buildings, development of design methods for debris impact loads is necessary. In this study, impact tests were conducted using a lateral impact loading system to evaluate the performance of RC buildings. Thirty-six RC wall specimens were tested to investigate the effects of impact load on local damage. Damage of specimens was classified as penetration, scabbing, and perforation. The limit impact velocity for scabbing and perforation was evaluated by proposed equations which was modified from Hughes' equations. The proposed equations evaluated the limit impact velocity for scabbing and perforation with good accuracy.

Report

(4 results)
  • 2015 Annual Research Report   Final Research Report ( PDF )
  • 2014 Annual Research Report
  • 2013 Annual Research Report
  • Research Products

    (20 results)

All 2015 2014 2013 Other

All Int'l Joint Research (1 results) Journal Article (12 results) (of which Peer Reviewed: 6 results,  Acknowledgement Compliant: 4 results) Presentation (7 results)

  • [Int'l Joint Research] Nanyan Technical University(Singapore)

    • Related Report
      2015 Annual Research Report
  • [Journal Article] 津波浮遊物の衝突を受けるRC壁の局部損傷評価に関する実験的研究2015

    • Author(s)
      中村聡, 渡邊秀和, 河野進, 藤掛一典, 田中仁史, 鈴木紀雄
    • Journal Title

      日本建築学会構造系論文集

      Volume: 80(715) Pages: 1459-1468

    • NAID

      130005104084

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] 津波浮遊物による衝撃を受ける鉄筋コンクリート造壁におけるパンチング破壊性状の評価に関する実験的研究2015

    • Author(s)
      小原拓, 中村聡, 渡邊秀和, 河野進
    • Journal Title

      コンクリート工学年次論文報告集

      Volume: 37(2) Pages: 589-594

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] An experimental study on the local damage of reinforced concrete walls caused by collision of tsunami debris2015

    • Author(s)
      Watanabe H., Kono S.:
    • Journal Title

      The 11th International Conference on Shock & Impact Loads on Structures

      Volume: 1 Pages: 383-392

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 津波浮遊物の衝突を受けるRC壁の局部損傷に関する実験的研究(その3:実験概要及び破壊形式)(その4:実験結果及び既往評価式の精度検証)2015

    • Author(s)
      中村聡, 小原拓, 河野進, 渡邊秀和, 藤掛一典, ソムラートアモンテップ, 田中仁史, 鈴木紀雄
    • Journal Title

      日本建築学会大会学術講演梗概集構造系

      Volume: C2 Pages: 307-310

    • Related Report
      2015 Annual Research Report
    • Acknowledgement Compliant
  • [Journal Article] An Experimental Study on the Local Damage of Reinforced Concrete Walls Caused By Collision of Tsunami Debris2015

    • Author(s)
      Watanabe H., Nakamura S., Kono S., Fujikake K., Somra A., Tanaka H.
    • Journal Title

      The 18th Japan-Korea-Taiwan Joint Seminar on Earthquake Engineering for Building Structures

      Volume: 1 Pages: 37-46

    • Related Report
      2015 Annual Research Report
  • [Journal Article] An experimental study on the local damage of reinforced concrete walls caused by collision of tsunami debris2015

    • Author(s)
      Watanabe, H.Nakamura, S.Kono, S.Fujikake, K.Somraj, A.Tanaka, H.
    • Journal Title

      The 11th International Conference on Shock & Impact Loads on Structures

      Volume: 1 Pages: 1-10

    • Related Report
      2014 Annual Research Report
    • Acknowledgement Compliant
  • [Journal Article] 津波浮遊物の衝突を受けるRC壁の局部損傷に関する実験的研究2014

    • Author(s)
      1.中村聡, ソムラートアモンテップ, 河野進, 藤掛一典, 渡邊秀和, 田中仁史, 鈴木紀雄
    • Journal Title

      日本建築学会大会学術講演梗概集構造系

      Volume: C2 Pages: 357-360

    • Related Report
      2014 Annual Research Report
  • [Journal Article] Experimental study on the impact damage of reinforced concrete walls caused by collision of tsunami debris2014

    • Author(s)
      5.Watanabe H., Kono S., Nakamura S.
    • Journal Title

      The 16th Japan-Korea-Taiwan Joint Seminar on Earthquake Engineering for Building Structures

      Volume: 1 Pages: 11-18

    • Related Report
      2014 Annual Research Report
  • [Journal Article] NONLINEAR FINITE ELEMENT ANALYSIS OF RC CANTILIVER STRUCTURAL WALLS UNDER LATERAL LOADING2013

    • Author(s)
      Taleb R., Kono S., Sakashita M.
    • Journal Title

      コンクリート工学年次論文報告集

      Volume: 35 Pages: 61-66

    • Related Report
      2013 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 軸力と断面端部の拘束状態が枠柱無耐震壁の曲げ終局時変形性能に及ぼす影響2013

    • Author(s)
      戸谷航大, 小倉昌也, 谷昌典, 河野進
    • Journal Title

      コンクリート工学年次論文報告集

      Volume: 35 Pages: 403-408

    • Related Report
      2013 Annual Research Report
    • Peer Reviewed
  • [Journal Article] RC 造耐力壁端部拘束域の力学挙動に関する基礎的研究2013

    • Author(s)
      谷昌典, 福山洋, 河野進
    • Journal Title

      コンクリート工学年次論文報告集

      Volume: 35 Pages: 355-360

    • Related Report
      2013 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Effect of boundary area confinement on the ultimate flexural drift capacity of cantilever structural walls2013

    • Author(s)
      Kono S., Taleb R., Sakashita T.M., Mukai T., Fukuyama H.
    • Journal Title

      The 6th Civil Engineering Conference in Asia Region

      Volume: 該当なし

    • Related Report
      2013 Annual Research Report
  • [Presentation] 津波浮遊物の衝突を受ける鉄筋コンクリート造壁2014

    • Author(s)
      渡邊秀和
    • Organizer
      高速衝突と爆発事象における材料の動的応答に関する国際ワークショップ
    • Place of Presentation
      東京工業大学すずかけ台キャンパス
    • Year and Date
      2014-08-06
    • Related Report
      2014 Annual Research Report
  • [Presentation] 津波浮遊物の衝突を受けるRC壁の局部損傷に関する実験的研究2014

    • Author(s)
      中村聡, ソムラートアモンテップ, 河野進, 藤掛一典, 渡邊秀和, 田中仁史, 鈴木紀雄
    • Organizer
      日本建築学会大会学術講演梗概集構造系
    • Place of Presentation
      神戸大学
    • Related Report
      2013 Annual Research Report
  • [Presentation] 鉄筋コンクリート造連層耐震壁部材の損傷性状2013

    • Author(s)
      向井智久, 河野進, 福山洋
    • Organizer
      日本地震工学会年次大会
    • Place of Presentation
      国立オリンピック記念青少年総合センター
    • Related Report
      2013 Annual Research Report
  • [Presentation] Nonlinear Finite Element Analysis of Reinforced Concrete Cantilever Structural Walls under Lateral Loading2013

    • Author(s)
      Taleb R., Kono S.
    • Organizer
      日本建築学会大会
    • Place of Presentation
      札幌市
    • Related Report
      2013 Annual Research Report
  • [Presentation] 軸力と断面端部の拘束状態が枠柱無耐震壁の曲げ終局時変形性能に及ぼす影響2013

    • Author(s)
      小倉昌也, 戸谷航大, 谷昌典, 河野進, 福山洋, 諏訪田晴彦
    • Organizer
      日本建築学会大会
    • Place of Presentation
      札幌市
    • Related Report
      2013 Annual Research Report
  • [Presentation] STUDY ON SLIDING SHEAR FAILURE OF REINFORCED CONCRETE BEARING WALLS2013

    • Author(s)
      TANI M., Kono S., Fukuyama H.
    • Organizer
      15th Japan-Korea-Taiwan Joint Seminar on Earthquake Engineering for Building Structures
    • Place of Presentation
      Taipei
    • Related Report
      2013 Annual Research Report
  • [Presentation] Investigation of Shear-Dominated Response of Multi-Story RC Structural Walls with Different Opening Locations2013

    • Author(s)
      Taleb R., Sakashita M., Kono S.
    • Organizer
      Seminar on Earthquake Engineering for Building Structures
    • Place of Presentation
      Taipei
    • Related Report
      2013 Annual Research Report

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Published: 2013-05-15   Modified: 2019-07-29  

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