W 360x677 W 14x455
United States
치수
d
483 mm
ddet
483 mm
b
427 mm
bf,det
429 mm
tf
81.5 mm
tf,det
81 mm
tw
51.3 mm
tw,det
50.8 mm
2차 치수
T
254 mm
PB
2,540 mm
kdes
96.8 mm
kdet
114 mm
k1
57.2 mm
특성
W
677 kg/m
A
86,500 mm²
xo
0 mm
eo
213 mm
rts
131 mm
x-x 축
Ix
2.99ᴇ9 mm⁴
Sx
12.4ᴇ6 mm³
Zx
15.3ᴇ6 mm³
rx
186 mm
y
241 mm
yp
241 mm
y-y 축
Iy
1.07ᴇ9 mm⁴
Sy
4.98ᴇ6 mm³
Zy
7.67ᴇ6 mm³
ry
111 mm
x
213 mm
xp
213 mm
비틀림
J
164ᴇ6 mm⁴
Cw
43ᴇ12 mm⁶
Wno
42,800 mm²
Sw1
372ᴇ6 mm⁴
추가 속성
tw,det
2
25.4 mm
PA
2,110 mm
bf
2tf
2.62
h
tw
5.66
Qf
3.06ᴇ6 mm³
Qw
7.64ᴇ6 mm³
ho
401 mm
WGi
190 mm
WGo
76.2 mm
Allowable Strength Design
Material
Fy
345 N/mm²
Fu
448 N/mm²
Major Axis Bending
Minor Axis Bending
Axial Strength
Pn
Ω
14,500 kN
Pn
Ωc
16,900 kN