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Estimation of concrete strength by rebound speed ratio type hummer
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- Aita Yoshiyuki
- Shibaura Institute of Technology
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- Hamasaki Hitoshi
- Shibaura Institute of Technology
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- Motohashi Kenji
- Shibaura Institute of Technology
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- Wakuta Yuuki
- TAISEI Corporation
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- Fujiwara Takahisa
- FTS., LTD
Bibliographic Information
- Other Title
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- 反発速度比式リバウンドハンマーによるコンクリート強度の推定
Description
In this study, the applicability of the strength estimation of concrete using a rebound hammer was discussed. Compared to conventional rebound hammer, the newly developed rebound hammer is capable of intensity estimation with high precision. It is shown that in particular it is possible to relatively accurately the intensity estimating also the concrete of the high intensity regions. The potential to reduce the error due to dryness of the concrete was also demonstrated by considering the surface moisture content of the concrete.
Journal
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- Summaries of Technical Papers of Annual Meeting Japan Society for Finishings Technology
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Summaries of Technical Papers of Annual Meeting Japan Society for Finishings Technology 2015 (0), 28-, 2015
Japan Society for Finishings Technology
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Keywords
Details 詳細情報について
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- CRID
- 1390001205608517248
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- NII Article ID
- 130005485228
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- Text Lang
- ja
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- Data Source
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- JaLC
- CiNii Articles
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- Abstract License Flag
- Disallowed
