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2008 Fiscal Year Final Research Report

DEVELOPMENT OF THREE DIMENSIONAL ELASTO-PLASTIC EARTHQUAKE RESPONSE ANALYSIS METHOD OF R/C STRUCTURES BY USING MACRO MODEL

Research Project

  • PDF
Project/Area Number 18760416
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeSingle-year Grants
Research Field Building structures/materials
Research InstitutionTokyo Institute of Technology

Principal Investigator

NISHIMURA Koshiro  Tokyo Institute of Technology, 大学院・理工学研究科, 助教 (00343161)

Project Period (FY) 2006 – 2008
Keywords鉄筋コンクリート構造物 / 3方向地震応答 / 復元力特性 / 弾塑性 / マクロモデル
Research Abstract

地震応答解析では構造物の復元力特性を適切にモデル化が必要である。モデル化では、ミクロなモデル化とマクロなモデル化に大別できるが、本研究ではマクロモデルに着目している。鉄筋コンクリート構造では、梁や柱に比べると耐震壁の多軸復元力モデルは確立しているとは言い難い。本研究の成果は、耐震壁の実験結果を基に、鉄筋コンクリート部材に見られるスリップ性状に着目し、梁、柱、耐震壁などに適用できる多軸復元力モデルを提案したことである。

  • Research Products

    (9 results)

All 2009 2008 2007 2006

All Journal Article (1 results) (of which Peer Reviewed: 1 results) Presentation (8 results)

  • [Journal Article] RC部材のスリップ型多軸復元力特性の定式化に関する研究2006

    • Author(s)
      西村康志郎, グエン ホアン フィ, 瀧口 克己
    • Journal Title

      日本建築学会構造系論文集 No. 609

      Pages: 147-154

    • Peer Reviewed
  • [Presentation] FORMULATION OF BI-AXIAL NON-LINEAR RESTORING FORCE CHARACTERISTICS WITH SLIPPING BEHAVIOR BY USING THE THEORY PLASTICITY (pp 191-195)2009

    • Author(s)
      Koshiro Nishimura, Katsuki Takiguchi
    • Organizer
      Proceedings of Sixth International Conference on Urban Earthquake Engineering
    • Place of Presentation
      Tokyo, Japan
    • Year and Date
      2009-03-03
  • [Presentation] EXPERIMENTAL STUDY ON BEHAVIOR OF REINFORCED CONCRETE SHEAR WALLS SUBJECTED TO THREE -DIRECTIONAL LOADING (Paper ID B07-07)2008

    • Author(s)
      Koshiro NISHIMURA, Katsuki TAKIGUCHI, Kazuteru KOJIMA
    • Organizer
      Proc. of the Eleventh East Asia-Pacific Conference on Structural Engineering & Construction (EASEC-11)
    • Place of Presentation
      Taipei, Taiwan
    • Year and Date
      2008-11-19
  • [Presentation] Study on Bi-Axial Earthquake Responses of Reinforced Concrete Structures with Slipping Type Restoring Force Characteristics (Paper ID 05-01-0023)2008

    • Author(s)
      Nishimura Koshiro, Nguyen Hoang H., Takiguchi Katsuki
    • Organizer
      14th World Conference on Earthquake Engineering Conference Proceedings (14WCEE)
    • Place of Presentation
      Beijin, China
    • Year and Date
      2008-10-15
  • [Presentation] I型RC耐震壁の3軸復元力特性に関する実験研究(その1)実験概要及び水平力と水平変位の関係(構造IV, pp. 369-370)2008

    • Author(s)
      小嶋一輝, 瀧口克己, 西村康志郎, 高木博文
    • Organizer
      日本建築学会大会
    • Place of Presentation
      広島
    • Year and Date
      2008-09-18
  • [Presentation] I型RC耐震壁の3軸復元力特性に関する実験研究(その2)変形性状及び曲げ耐力(構造IV, pp. 371-372)2008

    • Author(s)
      高木博文, 瀧口克己, 西村康志郎, 小嶋一輝
    • Organizer
      日本建築学会大会
    • Place of Presentation
      広島
    • Year and Date
      2008-09-18
  • [Presentation] Bi-axial Non-linear Earthquake Response Analysis of Structures Contain Slipping Behavior (構造IV, pp. 263-264)2008

    • Author(s)
      Nguye Hoang Huy, Koshiro Nishimura, Katsuki Takiguchi
    • Organizer
      日本建築学会大会
    • Place of Presentation
      広島
    • Year and Date
      2008-09-18
  • [Presentation] Bi-axial Non-linear Macroscopic Response Analysis of Slipping Type R/C Structure to Strong Earthquake Motion (pp 699-706)2007

    • Author(s)
      H. H. Nguyen, K. Nishimura, K. Takiguchi
    • Organizer
      Proceedings of Forth International Conference on Urban Earthquake Engineering
    • Place of Presentation
      Tokyo, Japan
    • Year and Date
      2007-03-06
  • [Presentation] STUDY ON SLIPPING TYPE BI-AXIAL RESTORING FORCE MODEL OF RC MEMBERS (REAL STRUCTURES, pp. 481-486)2006

    • Author(s)
      K. Nishimura, H. H. Nguyen, K. Takiguchi
    • Organizer
      Proceedings of The Tenth East Asia-Pacific Conference on Structural Engineering and Construction (EASEC-10)
    • Place of Presentation
      Bankok
    • Year and Date
      2006-08-03

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Published: 2010-06-10   Modified: 2016-04-21  

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