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2013 Fiscal Year Final Research Report

Seismic observation of new building foundation model of actual-size which is able to reuse existing piles

Research Project

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Project/Area Number 24760443
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeMulti-year Fund
Research Field Building structures/materials
Research InstitutionChiba University

Principal Investigator

SEKIGUCHI TORU  千葉大学, 工学(系)研究科(研究院), 准教授 (50451753)

Project Period (FY) 2012-04-01 – 2014-03-31
Keywords基礎構造 / 既存杭 / 地震観測
Research Abstract

In order to reuse existing piles that would become the problem in the near future, new building foundation method was invented. Seismic observation of new building foundation model of actual-size was conducted to investigate the seismic behavior of the structure with the new foundation. The peak response accelerations of the structure with the new foundation are lower than those of the other foundation. The mechanism of the seismic response of the foundation was investigated by computer simulation of the model.

  • Research Products

    (5 results)

All 2013 2012

All Presentation (5 results)

  • [Presentation] 現場模型実験に基づく杭頭絶縁基礎の地震時挙動に関する研究(その1)地震観測2013

    • Author(s)
      中井正一,石野尋生,関口徹,福武毅芳,田地陽一
    • Organizer
      日本建築学会大会学術講演会
    • Place of Presentation
      札幌(構造I)
    • Year and Date
      2013-09-01
  • [Presentation] 現場模型実験に基づく杭頭絶縁基礎の地震時挙動に関する研究(その2)シミュレーション解析2013

    • Author(s)
      石野尋生,中井正一,関口徹
    • Organizer
      日本建築学会大会学術講演会
    • Place of Presentation
      札幌(構造I)
    • Year and Date
      2013-09-01
  • [Presentation] 杭頭とラフトの間に地盤の薄層を設けた支持杭基礎の沈下挙動(その8)群杭効果の検討2013

    • Author(s)
      高垣皓司,中井正一,関口徹,眞野英之
    • Organizer
      第48回地盤工学研究発表会
    • Place of Presentation
      富山
    • Year and Date
      2013-07-23
  • [Presentation] 杭頭絶縁基礎の地震時挙動に関する遠心模型実験2012

    • Author(s)
      田地陽一,福武毅芳,中井正一,関口徹,木全宏之,西村晋一
    • Organizer
      第47回地盤工学研究発表会
    • Place of Presentation
      八戸
    • Year and Date
      2012-07-23
  • [Presentation] 杭頭とラフトの間に地盤の薄層を設けた支持杭基礎の沈下挙動(その7)カムクレイモデルを用いた基礎の荷重伝達シミュレーション解析2012

    • Author(s)
      鈴木辰朗,中井正一,関口徹
    • Organizer
      第47回地盤工学研究発表会
    • Place of Presentation
      八戸
    • Year and Date
      2012-07-16

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Published: 2015-06-25  

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