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钢筋锚固长度15d从哪算

更新时间: 2020-11-26 11:45:48     

从进入部分开始算。钢筋锚固有直锚和弯锚两种。从钢筋伸进去开始计算的是直锚,而从弯钩开始计算的是弯锚,不管是直锚还是弯锚,都是从进入部分开始计算。钢筋锚固15d实际上是一种钢筋配料,d是钢筋的直径,15d的使用频率最高,国家强制性规定,如果梁钢筋不满足直锚的要求,必须使用15d的长度,举例:如果是10厘米的钢筋15d,它的计算就是15厘米。

关键词: 钢筋 锚固 长度 15d

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