This paper analyses and studies the function of shear bolt nails in imbedded heels under pressure. According to the experimental result, a more reasonable calculating method is raised.
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混凝土受压状态下栓钉抗剪承载力约为现行钢结构设计规范规定值的1.5 ~ 2.2倍。
The push-out test results of shear bearing capacity is about 1.5-2.2 times of the value of current design specifications.