W 360x79 W 14x53
United States
尺寸
d
353 mm
ddet
352 mm
b
205 mm
bf,det
203 mm
tf
16.8 mm
tf,det
17.5 mm
tw
9.4 mm
tw,det
9.52 mm
次要维度
T
276 mm
PB
1,480 mm
kdes
31.8 mm
kdet
38.1 mm
k1
25.4 mm
属性
W
78.9 kg/m
A
10,100 mm²
xo
0 mm
eo
102 mm
rts
56.4 mm
x-x 轴
Ix
225ᴇ6 mm⁴
Sx
1.27ᴇ6 mm³
Zx
1.43ᴇ6 mm³
rx
150 mm
y
177 mm
yp
177 mm
y-y 轴
Iy
24ᴇ6 mm⁴
Sy
234,000 mm³
Zy
361,000 mm³
ry
48.8 mm
x
102 mm
xp
102 mm
扭转
J
807,000 mm⁴
Cw
682ᴇ9 mm⁶
Wno
17,200 mm²
Sw1
14.8ᴇ6 mm⁴
附加属性
tw,det
2
4.76 mm
PA
1,280 mm
bf
2tf
6.11
h
tw
30.9
Qf
275,000 mm³
Qw
696,000 mm³
ho
335 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
1,690 kN
Pn
Ωc
1,560 kN