衝撃荷重作用時にシート破断で終局に至る載荷点部に緩衝ゴムを設置したAFRPシート接着曲げ補強RC梁の耐衝撃挙動に関する実験的検討
書誌事項
- タイトル別名
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- Experimental study on impact resistance behavior of cushion rubber set RC beams strengthened in flexure with AFRP sheet reaching ultimate state with sheet rupture under impact loading
説明
<p>In this paper, in order to investigate impact resistant capacities of the RC beams strengthened in flexure with AFRP sheet reaching ultimate state with the sheet rupture,the drop-weight impact loading tests of the RC beams with/without setting cushion rubber were conducted due to increasing the drop height of the weight. The results obtained from this study were as follows: 1) by setting the cushioning rubber on the impacted area of the beams, intensity of the primary impact force can be decreased by approximately from one-fourth to one-fifth that without setting cushion rubber and damage near the loading area can be effectively decreased; and 2) the beams reach ul-timate state with the sheet rupture irrespective of with/without setting cushion rubber.</p>
収録刊行物
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- 構造工学論文集 A
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構造工学論文集 A 69A (0), 1071-1081, 2023
公益社団法人 土木学会
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詳細情報 詳細情報について
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- CRID
- 1390577199128927872
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- ISSN
- 1881820X
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- 本文言語コード
- ja
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- データソース種別
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- JaLC
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- 抄録ライセンスフラグ
- 使用不可