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Proposal of dynamic performance-based design of a bridge and construction of a dynamic load model in consideration of vibration and infrasound

Research Project

Project/Area Number 22760341
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeSingle-year Grants
Research Field Structural engineering/Earthquake engineering/Maintenance management engineering
Research InstitutionKanazawa University

Principal Investigator

FUKADA Saiji  金沢大学, 環境デザイン学系, 准教授 (10313686)

Project Period (FY) 2010 – 2012
Project Status Completed (Fiscal Year 2012)
Budget Amount *help
¥4,160,000 (Direct Cost: ¥3,200,000、Indirect Cost: ¥960,000)
Fiscal Year 2012: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2011: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2010: ¥2,210,000 (Direct Cost: ¥1,700,000、Indirect Cost: ¥510,000)
Keywords橋梁振動 / 振動モニタリング / 環境振動 / 振動 / 低周波音 / 動的荷重モデル
Research Abstract

This study described the proposal of the loading model with the weight of 196kN using the results of the monitoring for the actual bridge. Also, highway bridges in consideration of the environmental vibration problem were investigated due to the dynamic simulation. Moreover, this study proposed one of the dynamic performance-based design methods that manage the road roughness using the relation between the IRI_10 and the vibration level of the ground vibration near the bridge.

Report

(4 results)
  • 2012 Annual Research Report   Final Research Report ( PDF )
  • 2011 Annual Research Report
  • 2010 Annual Research Report
  • Research Products

    (6 results)

All 2012 2011 2010

All Journal Article (5 results) (of which Peer Reviewed: 5 results) Presentation (1 results)

  • [Journal Article] PC連結桁橋の構造条件が車両走行時の動的応答に与える影響2012

    • Author(s)
      角本周,深田宰史,松永昭吾,西村一朗
    • Journal Title

      構造工学論文集

      Volume: 58A Pages: 226-236

    • NAID

      130004950557

    • Related Report
      2012 Final Research Report
    • Peer Reviewed
  • [Journal Article] RC中空床版橋周辺の地盤振動対策と路面評価2012

    • Author(s)
      浜博和,深田宰史,阿川清隆,岡田裕行,梶川康男,樅山好幸
    • Journal Title

      構造工学論文集

      Volume: 58A Pages: 237-249

    • NAID

      130004950558

    • Related Report
      2012 Final Research Report
    • Peer Reviewed
  • [Journal Article] RC中空床版橋周辺の地盤振動対策と路面評価2012

    • Author(s)
      浜博和,深田宰史,阿川清隆,岡田裕行,梶川康男,樅山好幸
    • Journal Title

      構造工学論文集

      Volume: Vol.58A Pages: 237-249

    • NAID

      130004950558

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] PC連結桁橋の構造条件が車両走行時の動的応答に与える影響2012

    • Author(s)
      角本周,深田宰史,松永昭吾,西村一朗
    • Journal Title

      構造工学論文集

      Volume: Vol.58A Pages: 226-236

    • NAID

      130004950557

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 路面補修前後の長期モニタリングから評価した周期性路面の橋梁に及ぼす影響2011

    • Author(s)
      深田宰史, 室井智文, 樅山好幸, 梶川康男
    • Journal Title

      土木学会論文集

      Volume: 67(1) Pages: 121-136

    • NAID

      130004556675

    • Related Report
      2012 Final Research Report 2010 Annual Research Report
    • Peer Reviewed
  • [Presentation] 周期性を有した路面の補修前後における橋梁の振動モニタリング2010

    • Author(s)
      深田宰史
    • Organizer
      第65回土木学会年次学術溝演会
    • Place of Presentation
      北海道大学(北海道)
    • Year and Date
      2010-09-01
    • Related Report
      2012 Final Research Report 2010 Annual Research Report

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Published: 2010-08-23   Modified: 2019-07-29  

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