Steel Connection Formulas - Tension Check
1
Tension Yielding of the Brace: Rn/Ω = Capacity from 'Limit State of Tension Yielding of Brace' = kips > kips (OK) Tension Rupture of the Brace: Rn/Ω = Capacity from 'Limit State of Tension Rupture of Brace' where: L = in (Length of Weld in HSS) B = in (Width of HSS Section) H = in (Height of HSS Section) x = (B² + 2 * B * H) / (4 * (B + H)) = in U = 1 - (x / L) = An = Ag - 2 * (tp + 0.1250) * t hss = in² Ae = U * An = in² Rn/Ω = kips > kips (OK) 100 Fu b * A e 2 = = Fy b * A g 1.67 363.59 4 8 4 2.67 100 0.333 12.59 4.197 121.7
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Steel Connection Formulas - Tension Check
Transcript of Steel Connection Formulas - Tension Check
Tension Yielding of the Brace:
Rn/Ω = Capacity from 'Limit State of Tension Yielding of Brace'
= kips > kips (OK)
Tension Rupture of the Brace:
Rn/Ω = Capacity from 'Limit State of Tension Rupture of Brace'
where:L = in (Length of Weld in HSS)
B = in (Width of HSS Section)
H = in (Height of HSS Section)
x = (B² + 2 * B * H) / (4 * (B + H))= in
U = 1 - (x / L)=
An = Ag - 2 * (tp + 0.1250) * thss
= in²
Ae = U * An= in²
Rn/Ω = kips > kips (OK)
100
Fub * Ae
2
=
=
Fyb * Ag
1.67
363.59
4
8
4
2.67
100
0.333
12.59
4.197
121.7
