DETECTING DEFECTS OF PATCH REPAIRED CONCRETE BY IMAGING BASED ON ULTRASONIC METHOD
DETECTING DEFECTS OF PATCH REPAIRED CONCRETE BY IMAGING BASED ON ULTRASONIC METHOD
批准号:
19760304
负责人:
WATANABE Takeshi
金额:
$2.23万
依托单位国家:
日本
项目类别:
Grant-in-Aid for Young Scientists (B)
财政年份:
2007
资助国家:
日本
项目状态:
已结题
起止时间:
2007 至 2008
中文摘要
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英文摘要
本研究では断面修復を行ったコンクリート部材の健全度を超音波法で評価した。その結果,コンクリートと補修材料との界面の欠陥を超音波の波形から検出できた。これは,空隙により超音波が反射されるためであり,健全な状態との区別を明確にすることができた。鉄筋が存在する場合,超音波の波形が複雑となるが,測定条件や相対的な比較をすることによって鉄筋下面の欠陥を検出できる可能性を示した。
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超音波法による断面修復した鉄筋コンクリートの欠陥検出および鉄筋の影響に関する検討
超声波法截面修复钢筋混凝土缺陷及钢筋影响研究
DOI:
--
发表时间:
2009
期刊:
コンクリート工学年次論文集 Vol.31(投稿中)
影响因子:
--
作者:
[Maki. T., Tsuchiya, S., Watanabe, T. and Maekawa, K., 木村耕蔵,渡邉健,橋本親典,大津政康]
通讯作者:
木村耕蔵,渡邉健,橋本親典,大津政康
DETECTING DEFECTS IN PATCH REPAIRED CONCRETE BY ULTR ASONIC METHOD
用超声波法检测修补混凝土中的缺陷
DOI:
--
发表时间:
2008
期刊:
影响因子:
--
作者:
[Takeshi Watanabe, Takanori Miyachi, Chikanori Hashimoto and Masayasu Ohtsu, 宮地孝徳, 木村耕蔵,橋本親典,渡邉健,石丸啓輔, Takeshi Watanabe]
通讯作者:
Takeshi Watanabe
DETECTING DEFECTS IN PATCH REPAIRED CONCRETE BY ULTRASONIC METHOD
用超声波方法检测修补混凝土中的缺陷
DOI:
--
发表时间:
2008
期刊:
Structural Faults and Repair 2008 CD-ROM
影响因子:
--
作者:
[Takeshi Watanabe, Takanori Miyachi, Chikanori Hashimoto and Masayasu Ohtsu]
通讯作者:
Chikanori Hashimoto and Masayasu Ohtsu
超音波法による断面修復を行った鉄筋コンクリートの欠陥検出
超声波法检测断面修复钢筋混凝土缺陷
DOI:
--
发表时间:
2009
期刊:
影响因子:
--
作者:
[Takeshi Watanabe, Takanori Miyachi, Chikanori Hashimoto and Masayasu Ohtsu, 宮地孝徳, 木村耕蔵,橋本親典,渡邉健,石丸啓輔]
通讯作者:
木村耕蔵,橋本親典,渡邉健,石丸啓輔
超音波波法による断面修復箇所での欠陥検出に関する基礎的研究
超声波法断面修复点缺陷检测基础研究
DOI:
--
发表时间:
2008
期刊:
コンクリート工学年次論文集 Vol.30, No.2
影响因子:
--
作者:
[Maki. T., Tsuchiya, S., Watanabe, T. and Maekawa, K., 木村耕蔵,渡邉健,橋本親典,大津政康, 宮地孝徳,渡邉健,橋本親典,大津政康]
通讯作者:
宮地孝徳,渡邉健,橋本親典,大津政康
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