W 920x425 W 36x286
United States
치수
d
960 mm
ddet
959 mm
b
312 mm
bf,det
311 mm
tf
49 mm
tf,det
49.2 mm
tw
26.9 mm
tw,det
27 mm
2차 치수
T
800 mm
PB
3,070 mm
kdes
68.1 mm
kdet
79.4 mm
k1
44.4 mm
특성
W
426 kg/m
A
54,100 mm²
xo
0 mm
eo
156 mm
rts
83.6 mm
x-x 축
Ix
7.87ᴇ9 mm⁴
Sx
16.4ᴇ6 mm³
Zx
19ᴇ6 mm³
rx
381 mm
y
480 mm
yp
480 mm
y-y 축
Iy
251ᴇ6 mm⁴
Sy
1.6ᴇ6 mm³
Zy
2.56ᴇ6 mm³
ry
68.1 mm
x
156 mm
xp
156 mm
비틀림
J
30.3ᴇ6 mm⁴
Cw
52.1ᴇ12 mm⁶
Wno
71,200 mm²
Sw1
272ᴇ6 mm⁴
추가 속성
tw,det
2
14.3 mm
PA
2,770 mm
bf
2tf
3.19
h
tw
30.6
Qf
3.2ᴇ6 mm³
Qw
9.47ᴇ6 mm³
ho
912 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
9,100 kN
Pn
Ωc
9,650 kN