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首页> 外文期刊>Corrosion science >Shear performance of reinforced concrete beams with corroded stirrups in chloride environment
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Shear performance of reinforced concrete beams with corroded stirrups in chloride environment

机译:含氯箍筋的钢筋混凝土梁在氯化物环境中的抗剪性能

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摘要

Experiments were conducted for the investigation of the influence of reinforcing steel corrosion on the shear capacity of reinforced concrete beams. The shear performance of RC beams with different corrosion levels in both longitudinal reinforcing steel bars and stirrups was examined. Relationships of corrosion-induced crack widths in concrete cover with the corrosion level of the reinforcing steel bars were obtained. Engineering approaches were developed to predict the residual shear strength of the corroded beams.
机译:进行了实验以研究钢筋腐蚀对钢筋混凝土梁的抗剪承载力的影响。研究了在纵向钢筋和箍筋中具有不同腐蚀水平的RC梁的抗剪性能。得到了混凝土表层腐蚀引起的裂缝宽度与钢筋腐蚀水平的关系。开发了工程方法来预测腐蚀梁的残余抗剪强度。

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