课题基金 / 基金详情

Building structural system to maintain structural functions during earthquakes and rapid recovery afterward

Building structural system to maintain structural functions during earthquakes and rapid recovery afterward
建筑结构系统在地震期间保持结构功能并在地震后快速恢复
批准号:
20246090
负责人:
TANAKA Hitoshi
金额:
$30.37万
依托单位:
依托单位国家:
日本
项目类别:
Grant-in-Aid for Scientific Research (A)
财政年份:
2008
资助国家:
日本
项目状态:
已结题
起止时间:
2008 至 2011

项目摘要

项目成果

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中文摘要
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英文摘要
A high performance RC building structural system has been constructed in order to maintain structural functions based on experiments and numerical analyses. To conclude the works in the project, a real scale four story post-tensioned precast concrete building was tested on the E-defense shaking table as a part of the collaborative US-Japan project. The structure shows excellent performance for various intensity of simulated earthquakes. Interstory drifts were minimal during the shaking and residual displacements and cracks were almost zero to achieve a damage control system. Unfortunately, the stiffness decreased dramatically for a Level 2 earthquake since bases of columns and walls had spalling of cover concrete. However, it was confirmed that the stiffness degradation could have been prevented by supplying fiber reinforced concrete at bases of columns and walls.
期刊论文(63)
专著(0)
科研奖励(0)
会议论文
壁式RC造の外部柱梁接合部における梁主筋の定着性能の実験
墙式RC建筑外柱梁节点梁主筋锚固性能试验
DOI: --
发表时间: 2011
期刊:
影响因子: --
作者: [松土智史, 楠原文雄, 塩原等, 向井智久, 壁谷澤寿一, 福山洋]
通讯作者: 福山洋
DOI: --
发表时间: 2009
期刊:
影响因子: --
作者: [石川俊介, 田中佐樹, 市岡有香子, 佐藤尚隆, 河野進]
通讯作者: 河野進
偏在開口を有するRC造連層耐震壁のせん断性状に関する研究(その6:第3シリーズの実験概要・結果)(その7:FEM解析,計算式によるせん断耐力評価)(その8:残留せん断ひび割れ幅の評価)
不均匀开孔RC剪力墙抗剪性能研究(第六部分:第三系列试验总结及结果)(第七部分:利用有限元分析计算公式评价抗剪强度)(第八部分:残余剪裂宽度评估)
DOI: --
发表时间: 2010
期刊: 日本建築学会大会学術講演梗概集構造系
影响因子: --
作者: [坂下雅信, 土井公人, 岡田勇佑, 河野進, 田中仁史, 加藤博人, 諏訪田晴彦, 福山洋]
通讯作者: 福山洋
DOI: --
发表时间: 2011
期刊:
影响因子: --
作者: [楠原文雄, 朴星勇, 塩原等]
通讯作者: 塩原等
51
    Fundamental Studies on Literary Matters and Cultural Exchange of Merchants in Early Modern Period Kyoto: Focusing on Waka and the Life of Kashiwabara Shoju-ni
    • 批准号:
      26370237
    • 项目类别:
      Grant-in-Aid for Scientific Research (C)
    • 资助金额:
      $2.83万
    • 财政年份:
      2014
    • 负责人:
      TANAKA Hitoshi
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      24404014
    • 项目类别:
      Grant-in-Aid for Scientific Research (B)
    • 资助金额:
      $7.74万
    • 财政年份:
      2012
    • 负责人:
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    • 批准号:
      23340174
    • 项目类别:
      Grant-in-Aid for Scientific Research (B)
    • 资助金额:
      $10.98万
    • 财政年份:
      2011
    • 负责人:
      TANAKA Hitoshi
    • 依托单位:
    Morrey spaces and weighted norm inequalities
    • 批准号:
      23540187
    • 项目类别:
      Grant-in-Aid for Scientific Research (C)
    • 资助金额:
      $2.33万
    • 财政年份:
      2011
    • 负责人:
      TANAKA Hitoshi
    • 依托单位:
    海外基金