AISCAISC 360-22
Formulas

Formulas: round HSS

PDF page 148 · AISC 360-22

Equation G5-1

Vn=FcrAg/2V_{n}=F_{c r} A_{g} / 2

where

FcrF_{c r} shall be the larger of

Formula 2

[Fcr=1.60ELvD(Dt)54F_{cr} = \frac{1.60 E}{\sqrt{\frac{L_{v}}{D}} \left( \frac{D}{t} \right)^{\frac{5}{4}}} (G5-2a](page_149_figure_4.

Fcr=1.60ELvD(Dt)54F_{cr} = \frac{1.60 E}{\sqrt{\frac{L_{v}}{D}} \left( \frac{D}{t} \right)^{\frac{5}{4}}}

Formula 3

Equation: Fcr=0.78E(Dt32F_{cr} = \frac{0.78E}{(\frac{D}{t}^{\frac{3}{2}}}

Fcr=0.78E(Dt32F_{cr} = \frac{0.78E}{(\frac{D}{t}^{\frac{3}{2}}}

Formula 4

For standard sections, shear yielding will usually control and Fcr=0.6FyF_{c r}=0.6 F_{y}.

Fcr=0.6FyF_{c r}=0.6 F_{y}

Found in

Formulas: rectangular HSS, box sections, and other singly and doubly symmetric members

Previous Page

Formulas: doubly symmetric and singly symmetric members subjected to minor-axis shear

Next Page

On this page

Equation G5-1Formula 2Formula 3Formula 4Found in