1.3.
Load combinations
ULS ∑ 𝛾𝛾𝐺𝐺𝐺𝐺𝐺 ∙ 𝐺𝐺𝐾𝐾𝐾𝐾𝐾 " + "𝑌𝑌𝑄𝑄𝑄𝑄 ∙ 𝑄𝑄𝐾𝐾𝐾𝐾 " + " ∑ 𝛾𝛾𝑄𝑄𝑄𝑄𝑄 ∙ 𝜓𝜓𝑂𝑂𝑂𝑂𝑂 ∙ 𝑄𝑄𝐾𝐾𝐾𝐾𝐾 𝑗𝑗𝑗𝑗
𝑖𝑖𝑖𝑖
SLS ∑ 𝐺𝐺𝐾𝐾𝐾𝐾𝐾 + 𝑄𝑄𝐾𝐾𝐾𝐾 + ∑ 𝜓𝜓𝑂𝑂𝑂𝑂𝑂 ∙ 𝑄𝑄𝐾𝐾𝐾𝐾𝐾 𝑗𝑗𝑗𝑗
𝑖𝑖𝑖𝑖
The factors for each load combinations have been found in Eurocode0, and been applied in grasshopper and then exported to Robot.
ULS – Snowload dominant ∑ 1,35 ∙ 6,85 𝑗𝑗𝑗𝑗
𝑘𝑘𝑘𝑘 𝑘𝑘𝑘𝑘 𝑘𝑘𝑘𝑘 + 1,5 ∗ 2,88 2 ∙ (4𝑚𝑚) ∑ 1,5 ∗ 0,6 ∗ (4𝑚𝑚) ∗ 0,769 2 𝑚𝑚 𝑚𝑚 𝑚𝑚 𝑖𝑖𝑖𝑖
SLS ∑ 6,85 𝑗𝑗𝑗𝑗
𝑘𝑘𝑘𝑘 𝑘𝑘𝑘𝑘 𝑘𝑘𝑘𝑘 + 2,88 2 ∗ (4𝑚𝑚) + ∑ 0,6 ∗ 0,769 2 𝑚𝑚 𝑚𝑚 𝑚𝑚 𝑖𝑖𝑖𝑖
Appendix
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