W 1000x272 W 40x183
United States
尺寸
d
991 mm
ddet
991 mm
b
300 mm
bf,det
298 mm
tf
30.5 mm
tf,det
30.2 mm
tw
16.5 mm
tw,det
15.9 mm
次要维度
T
864 mm
PB
3,100 mm
kdes
60.5 mm
kdet
63.5 mm
k1
39.7 mm
属性
W
272 kg/m
A
34,400 mm²
xo
0 mm
eo
150 mm
rts
77.2 mm
x-x 轴
Ix
5.49ᴇ9 mm⁴
Sx
11.1ᴇ6 mm³
Zx
12.7ᴇ6 mm³
rx
399 mm
y
495 mm
yp
495 mm
y-y 轴
Iy
138ᴇ6 mm⁴
Sy
918,000 mm³
Zy
1.45ᴇ6 mm³
ry
63.2 mm
x
150 mm
xp
150 mm
扭转
J
8.03ᴇ6 mm⁴
Cw
31.7ᴇ12 mm⁶
Wno
71,900 mm²
Sw1
164ᴇ6 mm⁴
附加属性
tw,det
2
7.94 mm
PA
2,790 mm
bf
2tf
4.92
h
tw
52.6
Qf
2.06ᴇ6 mm³
Qw
6.16ᴇ6 mm³
ho
960 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
5,780 kN
Pn
Ωc
5,990 kN