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Development of Elastic-Wave Simulation Analysis-Based Non-Destructive Evaluation Methods for Internal Defects of Concrete

Development of Elastic-Wave Simulation Analysis-Based Non-Destructive Evaluation Methods for Internal Defects of Concrete
基于弹性波模拟分析的混凝土内部缺陷无损评价方法的发展
批准号:
21860055
负责人:
UCHIDA Shinya
金额:
$1.71万
依托单位:
依托单位国家:
日本
项目类别:
Grant-in-Aid for Research Activity Start-up
财政年份:
2009
资助国家:
日本
项目状态:
已结题
起止时间:
2009 至 2010

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中文摘要
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英文摘要
In this study, elastic-wave methods were performed at existing RC members to survey the defects. Before measurements by elastic-wave methods, impact response analysis was applied to determine optimal measurement conditions. Efficiency of 'Analysis-Based Non-Destructive Evaluation Methods' were confirmed by visual inspections. Evaluation results by this method agreed well with results of visual inspection. Thus, validity of the proposed methods for internal defects of concrete was demonstrated.
期刊论文(17)
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会议论文
鋼繊維補強モルタルの繊維分散性の非破壊評価への弾性波速度トモグラフィの適用
弹性波速度层析成像技术在钢纤维砂浆纤维分散度无损评价中的应用
DOI: --
发表时间: 2011
期刊: コンクリート工学年次論文集(掲載決定) Vol.33
影响因子: --
作者: [中野陽子, 内田慎哉, 鎌田敏郎, 塩谷智基]
通讯作者: 塩谷智基
動磁場解析と衝撃応答解析の併用による電磁パルス法に基づくPCグラウト充填評価手法の検証
利用动态磁场分析和冲击响应分析验证基于电磁脉冲法的PC灌浆充填评价方法
DOI: --
发表时间: 2010
期刊: 平成22年度 土木学会関西支部年次学術講演会 第V部門(掲載決定)
影响因子: --
作者: [角田蛍, 内田慎哉, 鎌田敏郎, 岩崎俊樹, 宗像晃太郎]
通讯作者: 宗像晃太郎
Non-Destruct ive Evaluation for Horizontal Cracks in RC Slabs of Highway Bridges Based on Analysis -Aided Impact Elastic-Wave Methods
基于分析辅助冲击弹性波法的公路桥梁钢筋混凝土板水平裂缝无损评价
DOI: --
发表时间: 2011
期刊: Inter national Symposium on Nondestructive Test ing of Materials and Structures(掲載決定)
影响因子: --
作者: [Shinya Uchida, Toshiro Kamada, Toshiki Iwasaki, Hotaru Tsunoda]
通讯作者: Hotaru Tsunoda
DOI: --
发表时间: 2010
期刊: コンクリート工学年次論文集 Vol.32
影响因子: --
作者: [宗像晃太郎, 内田慎哉, 鎌田敏郎, 角田蛍]
通讯作者: 角田蛍
10
    Development of Deterioration Prediction Methods for RC Members based on Non-Destructive Evaluation Technique
    • 批准号:
      23760405
    • 项目类别:
      Grant-in-Aid for Young Scientists (B)
    • 资助金额:
      $2.83万
    • 财政年份:
      2011
    • 负责人:
      UCHIDA Shinya
    • 依托单位:
    Effect of the intake of grapefruit juice on blood pressures in hypertensive patients treated with calcium channel blockers
    • 批准号:
      21590171
    • 项目类别:
      Grant-in-Aid for Scientific Research (C)
    • 资助金额:
      $2.91万
    • 财政年份:
      2009
    • 负责人:
      UCHIDA Shinya
    • 依托单位:
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