An experimental investigation of shear-transfer strength of normal and high strength self compacting concrete
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- 作者：K.N. Rahal ; khaldoun.rahal@ku.edu.kw" class="auth_mail" title="E-mail the corresponding author ; A.L. Khaleefi ; A. Al-Sanee
- 关键词：Aggregate interlock ; Codes ; Dowel action ; Self-compacting concrete ; Shear ; Deformation ; Strength
- 刊名：Engineering Structures
- 出版年：2016
- 出版时间：15 February 2016
- 年：2016
- 卷：109
- 期：Complete
- 页码：16-25
- 全文大小：1146 K
文摘
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Shear-transfer behavior of self-consolidating concrete was investigated.
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Specimens with clamping steel resisted large residual strength and shear slip.
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High-strength concrete increased ultimate but had limited effect on residual strength.
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Ultimate and residual strengths were checked against calculations of existing models.
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A simple equation for residual strength is proposed.