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地梁钢筋计算公式

更新时间: 2021-02-16 06:02:51     

1、纵筋,共计8根HRB400的直径18mm,全长加两端锚固长再加搭接长,总长乘2.0=纵筋总重。

2、构造腰筋,共计4根HRB400的直径16mm,全长加搭接长,总长,1.58=腰筋总重。

3、箍筋 HPB300直径8mm,全长÷100+1=总个数,总个数×每个长×0.395=箍筋总重。

4、拉钩 HPB300直径6mm,﹙全长÷300+1﹚×2=总个数,总个数×每个长×0.222=箍筋总重;①②③④⑤重相加得钢筋总重量。

关键词: 钢筋 计算 公式

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