W 920x381 W 36x256
United States
치수
d
950 mm
ddet
949 mm
b
310 mm
bf,det
311 mm
tf
43.9 mm
tf,det
44.4 mm
tw
24.4 mm
tw,det
23.8 mm
2차 치수
T
800 mm
PB
3,050 mm
kdes
63 mm
kdet
74.6 mm
k1
42.9 mm
특성
W
381 kg/m
A
48,600 mm²
xo
0 mm
eo
155 mm
rts
82.3 mm
x-x 축
Ix
6.99ᴇ9 mm⁴
Sx
14.7ᴇ6 mm³
Zx
17ᴇ6 mm³
rx
378 mm
y
475 mm
yp
475 mm
y-y 축
Iy
220ᴇ6 mm⁴
Sy
1.42ᴇ6 mm³
Zy
2.25ᴇ6 mm³
ry
67.3 mm
x
155 mm
xp
155 mm
비틀림
J
22ᴇ6 mm⁴
Cw
45.1ᴇ12 mm⁶
Wno
70,200 mm²
Sw1
239ᴇ6 mm⁴
추가 속성
tw,det
2
12.7 mm
PA
2,740 mm
bf
2tf
3.53
h
tw
33.8
Qf
2.85ᴇ6 mm³
Qw
8.46ᴇ6 mm³
ho
907 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
8,160 kN
Pn
Ωc
8,630 kN