W 1000x494 W 40x331
United States
尺寸
d
1,040 mm
ddet
1,040 mm
b
310 mm
bf,det
308 mm
tf
54.1 mm
tf,det
54 mm
tw
31 mm
tw,det
31.8 mm
次要维度
T
864 mm
PB
3,200 mm
kdes
84.1 mm
kdet
85.7 mm
k1
46 mm
属性
W
493 kg/m
A
63,000 mm²
xo
0 mm
eo
155 mm
rts
81.5 mm
x-x 轴
Ix
10.3ᴇ9 mm⁴
Sx
19.8ᴇ6 mm³
Zx
23.4ᴇ6 mm³
rx
404 mm
y
518 mm
yp
518 mm
y-y 轴
Iy
268ᴇ6 mm⁴
Sy
1.74ᴇ6 mm³
Zy
2.82ᴇ6 mm³
ry
65.3 mm
x
155 mm
xp
155 mm
扭转
J
43.7ᴇ6 mm⁴
Cw
64.7ᴇ12 mm⁶
Wno
76,100 mm²
Sw1
319ᴇ6 mm⁴
附加属性
tw,det
2
15.9 mm
PA
2,900 mm
bf
2tf
2.86
h
tw
28
Qf
3.7ᴇ6 mm³
Qw
11.6ᴇ6 mm³
ho
983 mm
WGi
190 mm
Allowable Strength Design
Material
Fy
345 N/mm²
Fu
448 N/mm²
Major Axis Bending
Minor Axis Bending
Axial Strength
Pn
Ω
10,600 kN
Pn
Ωc
11,100 kN
