An A-36 steel column can be modeled as pinned at its top and bottom and braced against y-axis buckling as shown. Determine the maximum allowable compression load, P, on the column with a safety factor of 2.0 against buckling or yielding, whichever controls. A = 7400 mm², Įx = 8.73x107 mm¹, x = 1.88x107 mmª, L₁ = 6 m, L₂ = 7 m * L₁

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Members with compression and bending

Compression members are structural elements that carry compressive axial force. They are the vertical members of a building that support beams and their design, which is governed by buckling and strength. Columns are known as struct or compression members, which are subjected to compressive forces. These members provide stiffness to the building and avoid any imperfection regarding the transfer of axial load. For instance, webs in a truss, braces in a framed structure, tiers, and so on.