An analytical solution for evaluating the effect of steel bars in cracked concrete
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- 作者：Zhengxiang Mi ; Qingbin Li ; qingbinli@tsinghua.edu.cn" class="auth_mail" title="E-mail the corresponding author ; Yu Hu ; Qianjun Xu ; Jie Shi
- 关键词：Analytical solution ; Nonlinear analysis ; Reinforced concrete ; Load-carrying capacity ; Constitutive modeling
- 刊名：Engineering Fracture Mechanics
- 出版年：2016
- 出版时间：September 2016
- 年：2016
- 卷：163
- 期：Complete
- 页码：381-395
- 全文大小：1459 K
文摘
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An analytical solution was proposed for assessing the effect of steel bars on crack.
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The bridging traction was deduced from the deformation of steels.
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The ultimate load-carrying capacity was accurately predicted.
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A complete fracture process of reinforcement concrete structure was reproduced.
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The influence of different parameters on mechanical response was investigated.