W 760x161 W 30x108
United States
尺寸
d
757 mm
ddet
759 mm
b
267 mm
bf,det
267 mm
tf
19.3 mm
tf,det
19 mm
tw
13.8 mm
tw,det
14.3 mm
次要维度
T
654 mm
PB
2,520 mm
kdes
35.8 mm
kdet
50.8 mm
k1
38.1 mm
属性
W
161 kg/m
A
20,500 mm²
xo
0 mm
eo
133 mm
rts
67.8 mm
x-x 轴
Ix
1.86ᴇ9 mm⁴
Sx
4.9ᴇ6 mm³
Zx
5.67ᴇ6 mm³
rx
302 mm
y
378 mm
yp
378 mm
y-y 轴
Iy
60.8ᴇ6 mm⁴
Sy
457,000 mm³
Zy
719,000 mm³
ry
54.6 mm
x
133 mm
xp
133 mm
扭转
J
2.08ᴇ6 mm⁴
Cw
8.3ᴇ12 mm⁶
Wno
49,200 mm²
Sw1
63.3ᴇ6 mm⁴
附加属性
tw,det
2
7.94 mm
PA
2,260 mm
bf
2tf
6.89
h
tw
49.6
Qf
900,000 mm³
Qw
2.79ᴇ6 mm³
ho
737 mm
WGi
140 mm
Allowable Strength Design
Material
Fy
345 N/mm²
Fu
448 N/mm²
Major Axis Bending
Minor Axis Bending
Axial Strength
Pn
Ω
3,440 kN
Pn
Ωc
3,360 kN