EXPERIMENTAL STUDY ON PROPERTIES OF SHEAR WALL USING STEEL FIBER REINFORCED CONCRETE UNDER IN-PLANE LATERAL FORCE
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- MURAMATSU Akitsugu
- Design Division, Taisei Corporation
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- OGO Masahiro
- Technology Center, Taisei Corporation
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- TAKAHASHI Tomoya
- Technology Center, Taisei Corporation
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- SUGIYAMA Tomoaki
- Technology Center, Taisei Corporation
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- KAWAMOTO Shinichiro
- Design Division, Taisei Corporation
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- WATANABE Hideyoshi
- Technology Center, Taisei Corporation
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- NISHIYAMA Minehiro
- Dept. of Architecture and Architectural Eng., Kyoto Univ.
Bibliographic Information
- Other Title
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- 鋼繊維補強コンクリートを用いた耐震壁のせん断特性に関する実験研究
Abstract
<p>In-plane lateral loading tests were conducted to investigate the structural performance of SFRC shear walls. The test results revealed that steel fiber reinforcement mitigated damage to the walls and enhanced their shear capacity. The number of shear cracks on the SFRC walls at an interstory-drift angle of 1/200 was twice as significant as on the RC wall, and the maximum and residual crack widths were approximately half. Shear stiffness degradation after cracking reduced as the steel-fiber volume ratio increased. 0.5% and 1.0% steel-fiber volume ratios increased the maximum shear capacities by 11% and 17%, respectively.</p>
Journal
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- Journal of Structural and Construction Engineering (Transactions of AIJ)
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Journal of Structural and Construction Engineering (Transactions of AIJ) 88 (808), 984-994, 2023-06-01
Architectural Institute of Japan
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Keywords
Details 詳細情報について
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- CRID
- 1390577763027514752
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- ISSN
- 18818153
- 13404202
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- Text Lang
- ja
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- Data Source
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- JaLC
- Crossref
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- Abstract License Flag
- Disallowed