Steel beamsГОСТ 8239-72-Ukraine
Steel I-beams
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Jx |
Wх |
Jу |
Wу |
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| Beam |
len |
h |
b |
s |
area | сm4 |
сm3 |
сm4 |
сm3 |
kg/1 lm |
| № |
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mm |
mm |
mm |
F см2 |
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| 10 |
6 м |
100 |
55 |
4,5 |
12,0 |
198 |
39,7 |
17,9 |
6,49 |
9,46 |
| 12 |
6 м |
120 |
64 |
4,8 |
14,7 |
350 |
58,4 |
27,9 |
8,72 |
11,50 |
| 14 |
12 м |
140 |
73 |
4,9 |
17,4 |
572 |
81,7 |
41,9 |
11,50 |
13,70 |
| 16 |
12 м |
160 |
81 |
5,0 |
20,2 |
873 |
109,0 |
58,6 |
14,50 |
15,90 |
| 18 |
12 м |
180 |
90 |
5,1 |
23,4 |
1290 |
143,0 |
82,6 |
18,40 |
18,40 |
| 20 |
12 м |
200 |
100 |
5,2 |
26,2 |
1840 |
184,0 |
115,0 |
23,10 |
21,00 |
| 22 |
12 м |
220 |
120 |
5,4 |
30,6 |
2550 |
232,0 |
157,0 |
28,60 |
24,00 |
| 24 |
12 м |
240 |
125 |
5,6 |
34,8 |
3460 |
289,0 |
198,0 |
34,50 |
27,30 |
| 30 |
12 м |
300 |
135 |
6,5 |
46,5 |
7080 |
472,0 |
337,0 |
49,90 |
36,50 |
| 36 |
12 м |
360 |
145 |
7,5 |
61,9 |
13380 |
743,0 |
516,0 |
71,10 |
48,60 |
| 45 |
12 м |
450 |
150 |
9,0 |
84,7 |
27696 |
1231,0 |
808,0 |
101,00 |
66,50 |
 J - moment of inertia
W - moment of resistance
Ix.Iу= J
F
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