Upgrading effect due to AFRP sheet bonding on impact resistant capacity of damaged flat RC beams with different levels
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- Kurihashi Yusuke
- 室蘭工業大学大学院 くらし環境系領域社会基盤ユニット
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- Konno Hisashi
- 寒地土木研究所寒地構造チーム
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- Mikami Hiroshi
- 三井住友建設(株)，技術研究所
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- Kishi Norimitsu
- (独)国立高専機構釧路工業高等専門学校
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- Sakai Keisuke
- 室蘭工業大学大学院 環境創生工学系専攻 土木工学コース
Bibliographic Information
- Other Title
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- 損傷度の異なる扁平RC梁のAFRPシート接着による耐衝撃性向上効果
- ソンショウド ノ コトナル ヘンペイ RCリョウ ノ AFRP シート セッチャク ニ ヨル タイショウゲキ セイコウ ジョウ コウカ
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Abstract
To investigate upgrading effect due to AFRP sheet bonding on impact resistant capacity of damaged flat RC beam with different levels, falling-weight impact loading tests were conducted taking with/without cushion layer, with/without AFRP sheet bonding, damage level before strengthening as variables. From these experiments, the following results were obtained: 1) impact resistant capacity of the flat RC beams damaged due to impact loading can be upgraded applying an AFRP sheet bonding method; and 2) the maximum deflection of RC beam can be linearly increased corresponding to an increment of input impact energy, irrespective of with/without cushion layer and with/without applying AFRP sheet bonding.
Journal
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- Journal of Structural Engineering, A
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Journal of Structural Engineering, A 63A (0), 1177-1187, 2017
Japan Society of Civil Engineers
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Details 詳細情報について
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- CRID
- 1390282763013953024
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- NII Article ID
- 130007395106
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- NII Book ID
- AA12210243
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- ISSN
- 18816614
- 1881820X
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- NDL BIB ID
- 028110601
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- Text Lang
- ja
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- Data Source
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- JaLC
- NDL
- CiNii Articles
- KAKEN
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- Abstract License Flag
- Disallowed
