吊耳受力计算的计算书之欧阳与创编

吊耳使用说明

时间：2021.03.08 创作：欧阳与 计算公式：σ＝N／S1 σ≤［σ］

式中：σ――拉应力 N――荷载

S1――AA断面处的截面积 ［σ］――钢材允许拉应力 此吊耳采用Q235B的钢板(δ 作钢板公司

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欧阳与创编 2021.03.08

欧阳与创编 2021.03.08

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［σ］=113MPA=1.13吨/cm2。

如图，AA短截面面积S1 =(25mm*8mm)=2cm2。 按照计算公式：N=σ*S1=1.13*2=2.26吨 同理：采用δ 作

钢

板

公

司

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欧阳与创编 2021.03.08

欧阳与创编 2021.03.08

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钢

板

公

司

钢板制作，

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欧阳与创编 2021.03.08

欧阳与创编 2021.03.08

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钢

板

公

司

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欧阳与创编 2021.03.08

欧阳与创编 2021.03.08

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第一安装公司 05月20日

时间：2021.03.08 创作：欧阳与 欧阳与创编 2021.03.08