книги / Практические задания по сопротивлению материалов
..pdfПРИЛОЖЕНИЕ 3
Трубы стальные электросварные прямошовные (в соответствии с ГОСТ 10704-91), размеры
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Наружный |
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Площадь труб A, см2, при толщине стенки b, мм |
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диаметр D, мм |
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1 |
1,2 |
1,4 |
1,6 |
1,8 |
2 |
2,2 |
2,5 |
2,8 |
3 |
3,2 |
3,5 |
3,8 |
4 |
4,5 |
5 |
5,5 |
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10 |
0,28 |
0,33 |
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10,2 |
0,29 |
0,34 |
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12 |
0,35 |
0,41 |
0,47 |
0,52 |
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13 |
0,38 |
0,44 |
0,51 |
0,57 |
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14 |
0,41 |
0,48 |
0,55 |
0,62 |
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16 |
0,47 |
0,56 |
0,64 |
0,72 |
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18 |
0,53 |
0,63 |
0,73 |
0,82 |
0,92 |
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19 |
0,57 |
0,67 |
0,77 |
0,87 |
0,97 |
1,07 |
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20 |
0,60 |
0,71 |
0,82 |
0,92 |
1,03 |
1,13 |
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21,3 |
0,64 |
0,76 |
0,87 |
0,99 |
1,10 |
1,21 |
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22 |
0,66 |
0,78 |
0,91 |
1,02 |
1,14 |
1,26 |
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24 |
0,72 |
0,86 |
0,99 |
1,13 |
1,25 |
1,38 |
1,51 |
1,69 |
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25 |
0,75 |
0,90 |
1,04 |
1,18 |
1,31 |
1,44 |
1,58 |
1,77 |
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26 |
0,79 |
0,93 |
1,08 |
1,23 |
1,37 |
1,51 |
1,64 |
1,84 |
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27 |
0,82 |
0,97 |
1,13 |
1,28 |
1,42 |
1,57 |
1,71 |
1,92 |
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28 |
0,85 |
1,01 |
1,17 |
1,33 |
1,48 |
1,63 |
1,78 |
2,00 |
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30 |
0,91 |
1,09 |
1,26 |
1,43 |
1,59 |
1,76 |
1,92 |
2,16 |
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32 |
0,97 |
1,16 |
1,35 |
1,53 |
1,71 |
1,88 |
2,06 |
2,32 |
2,57 |
2,73 |
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33 |
1,00 |
1,20 |
1,39 |
1,58 |
1,76 |
1,95 |
2,13 |
2,39 |
2,66 |
2,83 |
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33,7 |
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1,22 |
1,42 |
1,61 |
1,80 |
1,99 |
2,18 |
2,45 |
2,72 |
2,89 |
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171
171
172
Продолжение таблицы
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Наружный |
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Площадь труб A, см2, при толщине стенки b, мм |
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диаметр D, мм |
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1 |
1,2 |
1,4 |
1,6 |
1,8 |
2 |
2,2 |
2,5 |
2,8 |
3 |
3,2 |
3,5 |
3,8 |
4 |
4,5 |
5 |
5,5 |
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35 |
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1,27 |
1,48 |
1,68 |
1,88 |
2,07 |
2,27 |
2,55 |
2,83 |
3,01 |
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36 |
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1,31 |
1,52 |
1,73 |
1,93 |
2,14 |
2,33 |
2,63 |
2,92 |
3,11 |
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38 |
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1,39 |
1,61 |
1,83 |
2,05 |
2,26 |
2,47 |
2,79 |
3,09 |
3,30 |
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40 |
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1,46 |
1,70 |
1,93 |
2,16 |
2,39 |
2,61 |
2,94 |
3,27 |
3,49 |
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42 |
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1,54 |
1,78 |
2,03 |
2,27 |
2,51 |
2,75 |
3,10 |
3,45 |
3,67 |
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44,5 |
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1,63 |
1,89 |
2,16 |
2,41 |
2,67 |
2,92 |
3,30 |
3,67 |
3,91 |
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45 |
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1,65 |
1,92 |
2,18 |
2,44 |
2,70 |
2,96 |
3,34 |
3,71 |
3,96 |
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48 |
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2,05 |
2,33 |
2,61 |
2,89 |
3,16 |
3,57 |
3,97 |
4,24 |
4,50 |
4,89 |
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51 |
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2,18 |
2,48 |
2,78 |
3,08 |
3,37 |
3,81 |
4,24 |
4,52 |
4,80 |
5,22 |
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53 |
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2,27 |
2,58 |
2,89 |
3,20 |
3,51 |
3,96 |
4,41 |
4,71 |
5,00 |
5,44 |
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54 |
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2,31 |
2,63 |
2,95 |
3,27 |
3,58 |
4,04 |
4,50 |
4,80 |
5,10 |
5,55 |
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57 |
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2,44 |
2,78 |
3,12 |
3,45 |
3,79 |
4,28 |
4,77 |
5,09 |
5,41 |
5,88 |
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60 |
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2,58 |
2,93 |
3,29 |
3,64 |
3,99 |
4,51 |
5,03 |
5,37 |
5,71 |
6,21 |
6,71 |
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63,5 |
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2,73 |
3,11 |
3,49 |
3,86 |
4,23 |
4,79 |
5,34 |
5,70 |
6,06 |
6,59 |
7,12 |
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70 |
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3,02 |
3,44 |
3,85 |
4,27 |
4,68 |
5,30 |
5,91 |
6,31 |
6,71 |
7,31 |
7,90 |
8,29 |
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73 |
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3,15 |
3,59 |
4,02 |
4,46 |
4,89 |
5,53 |
6,17 |
6,59 |
7,01 |
7,64 |
8,26 |
8,67 |
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76 |
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3,28 |
3,74 |
4,19 |
4,65 |
5,10 |
5,77 |
6,44 |
6,88 |
7,31 |
7,97 |
8,61 |
9,04 |
10,10 |
11,15 |
12,18 |
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88 |
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4,34 |
4,87 |
5,40 |
5,93 |
6,71 |
7,49 |
8,01 |
8,52 |
9,29 |
10,05 |
10,55 |
11,80 |
13,03 |
14,25 |
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89 |
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4,39 |
4,93 |
5,46 |
6,00 |
6,79 |
7,58 |
8,10 |
8,62 |
9,40 |
10,17 |
10,68 |
11,94 |
13,19 |
14,42 |
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102 |
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5,66 |
6,28 |
6,89 |
7,81 |
8,72 |
9,33 |
9,93 |
10,83 |
11,72 |
12,31 |
13,78 |
15,23 |
16,67 |
172
Окончание таблицы
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Наружный |
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Площадь труб A, см2, при толщине стенки b, мм |
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диаметр D, мм |
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1 |
1,2 |
1,4 |
1,6 |
1,8 |
2 |
2,2 |
2,5 |
2,8 |
3 |
3,2 |
3,5 |
3,8 |
4 |
4,5 |
5 |
5,5 |
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108 |
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6,00 |
6,66 |
7,31 |
8,28 |
9,25 |
9,89 |
10,53 |
11,48 |
12,43 |
13,06 |
14,62 |
16,17 |
17,70 |
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114 |
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6,34 |
7,03 |
7,72 |
8,75 |
9,78 |
10,46 |
11,13 |
12,14 |
13,15 |
13,82 |
15,47 |
17,11 |
18,74 |
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127 |
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7,08 |
7,85 |
8,62 |
9,77 |
10,92 |
11,68 |
12,44 |
13,57 |
14,70 |
15,45 |
17,31 |
19,15 |
20,98 |
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133 |
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7,42 |
8,23 |
9,04 |
10,24 |
11,45 |
12,25 |
13,04 |
14,23 |
15,42 |
16,20 |
18,16 |
20,10 |
22,02 |
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140 |
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7,81 |
8,67 |
9,52 |
10,79 |
12,06 |
12,91 |
13,75 |
15,00 |
16,25 |
17,08 |
19,15 |
21,20 |
23,23 |
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152 |
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8,49 |
9,42 |
10,35 |
11,74 |
13,12 |
14,04 |
14,95 |
16,32 |
17,68 |
18,59 |
20,84 |
23,08 |
25,30 |
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159 |
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8,88 |
9,86 |
10,83 |
12,29 |
13,73 |
14,70 |
15,65 |
17,09 |
18,52 |
19,47 |
21,83 |
24,18 |
26,51 |
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168 |
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9,39 |
10,42 |
11,45 |
12,99 |
14,52 |
15,54 |
16,56 |
18,08 |
19,59 |
20,60 |
23,10 |
25,59 |
28,06 |
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177,8 |
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9,95 |
11,04 |
12,13 |
13,76 |
15,39 |
16,47 |
17,54 |
19,16 |
20,76 |
21,83 |
24,49 |
27,13 |
29,76 |
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193,7 |
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12,04 |
13,23 |
15,01 |
16,78 |
17,96 |
19,14 |
20,90 |
22,66 |
23,83 |
26,73 |
29,63 |
32,50 |
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219 |
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17,00 |
19,01 |
20,35 |
21,68 |
23,68 |
25,68 |
27,00 |
30,31 |
33,60 |
36,87 |
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244,5 |
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22,75 |
24,25 |
26,49 |
28,72 |
30,21 |
33,91 |
37,60 |
41,28 |
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273 |
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29,62 |
32,12 |
33,79 |
37,94 |
42,08 |
46,20 |
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325 |
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40,32 |
45,29 |
50,24 |
55,18 |
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355,6 |
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44,16 |
49,61 |
55,04 |
60,46 |
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377 |
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46,85 |
52,63 |
58,40 |
64,16 |
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406,4 |
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50,54 |
56,79 |
63,02 |
69,24 |
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426 |
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53,00 |
59,56 |
66,10 |
72,62 |
173
173
ПРИЛОЖЕНИЕ 4
(фрагмент) |
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ГОСТ 8639–82 |
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квадратные, |
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F |
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y |
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стальные |
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W |
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; |
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y |
y |
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Трубы |
x |
x |
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J |
W |
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x |
см |
18 |
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0,305 |
0,368 |
0,406 |
0,442 |
0,510 |
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3 |
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МоментсопротивленияW, |
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4 |
17 |
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0,229 |
0,368 |
0,406 |
0,442 |
0,510 |
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x |
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МоментинерцииJ,см |
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Масса1м,кг |
16 |
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0,605 |
0,474 |
0,529 |
0,583 |
0689 |
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2 |
15 |
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0,771 |
0,603 |
0,674 |
0,743 |
0,878 |
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ПлощадьсеченияF,см |
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Толщинастенкиs,мм |
14 |
1,5 |
0,8 |
0,9 |
1,0 |
1,2 |
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НаружныйразмерA,мм |
13 |
15 |
20 |
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x |
см |
12 |
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0,196 |
0,215 |
0,233 |
0,265 |
0,293 |
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3 |
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МоментсопротивленияW, |
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4 |
11 |
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0,147 |
0,161 |
0,176 |
0,199 |
0,220 |
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x |
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МоментинерцииJ,см |
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Масса1м,кг |
10 |
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0,348 |
0,388 |
0,426 |
0,501 |
0,571 |
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2 |
9 |
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0,443 |
0,494 |
0,543 |
0,638 |
0,728 |
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ПлощадьсеченияF,см |
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Толщинастенкиs,мм |
8 |
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0,8 |
0,9 |
1,0 |
1,2 |
1,4 |
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НаружныйразмерA,мм |
7 |
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15 |
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x |
см |
6 |
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0,079 |
0,85 |
0,090 |
0,100 |
0,107 |
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3 |
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МоментсопротивленияW, |
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4 |
5 |
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0,039 |
0,042 |
0,045 |
0,050 |
0,053 |
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x |
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МоментинерцииJ,см |
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Масса1м,кг |
4 |
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0,222 |
0,246 |
0,269 |
0,312 |
0,352 |
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2 |
3 |
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0,283 |
0,314 |
0,343 |
0,398 |
0,448 |
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ПлощадьсеченияF,см |
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Толщинастенкиs,мм |
2 |
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0,8 |
0,9 |
1,0 |
1,2 |
1,4 |
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НаружныйразмерA,мм |
1 |
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10 |
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174 |
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Продолжение таблицы
1 |
2 |
3 |
4 |
5 |
6 |
7 |
8 |
9 |
10 |
11 |
12 |
13 |
14 |
15 |
16 |
17 |
18 |
|
|
20 |
|
|
|
|
|
35 |
|
|
|
|
1,20 |
45 |
|
|
|
|
|
|
1,4 |
1,01 |
0,791 |
0,572 |
0,572 |
0,8 |
1,083 |
0,850 |
2,10 |
2,0 |
3,37 |
2,65 |
10,29 |
4,57 |
||||
|
|
|
|
|
|
|
|
|
|
|
|
1,34 |
|
|
|
|
|
|
|
|
1,5 |
1,071 |
0,841 |
0,600 |
0,600 |
|
0,9 |
1,21 |
0,953 |
2,34 |
|
3,0 |
4,88 |
3,83 |
14,15 |
6,29 |
|
|
|
|
|
|
|
|
|
|
|
|
|
1,97 |
|
|
|
|
|
|
|
25 |
2,0 |
1,37 |
1,075 |
0,723 |
0,723 |
|
1,4 |
1,85 |
1,45 |
3,45 |
|
3,5 |
5,60 |
4,40 |
15,79 |
7,02 |
|
|
|
|
|
|
|
|
|
|
|
|
2,09 |
|
|
|
|
|
|
|
|
0,8 |
0,763 |
0,599 |
0,740 |
0,592 |
|
1,5 |
1,97 |
1,55 |
3,65 |
|
4,0 |
6,28 |
4,93 |
17,25 |
7,67 |
||
|
|
|
|
|
|
|
|
|
|
|
|
2,63 |
|
|
|
|
|
|
|
|
0,9 |
0,854 |
0,670 |
0,820 |
0,656 |
|
2,0 |
2,57 |
2,02 |
4,61 |
|
5,0 |
7,57 |
5,94 |
19,66 |
8,38 |
|
|
|
|
|
|
|
|
|
|
|
|
|
3,11 |
|
|
|
|
|
|
|
|
1,0 |
0,943 |
0,740 |
0,897 |
0,718 |
|
2,5 |
3,14 |
2,46 |
5,44 |
|
6,0 |
8,74 |
6,86 |
21,42 |
9,52 |
|
|
|
|
|
|
|
|
|
|
|
|
|
3,52 |
|
|
|
|
|
|
|
|
1,2 |
1,12 |
0,878 |
1,04 |
0,835 |
|
3,0 |
3,68 |
2,89 |
6,17 |
|
7,0 |
9,80 |
7,69 |
22,60 |
10,04 |
|
|
|
|
|
|
|
|
|
|
|
|
|
3,88 |
|
|
|
|
|
|
|
|
1,4 |
1,29 |
1,01 |
1,18 |
0,945 |
|
3,5 |
4,20 |
3,30 |
6,78 |
|
8,0 |
10,74 |
8,43 |
23,23 |
10,33 |
|
|
|
|
|
|
|
|
|
|
|
|
|
4,17 |
|
|
|
|
|
|
|
|
1,5 |
1,37 |
1,07 |
1,24 |
0,996 |
|
4,0 |
4,68 |
3,67 |
7,30 |
50 |
2,0 |
3,77 |
2,96 |
14,36 |
5,74 |
|
|
|
|
|
|
|
|
|
|
|
|
|
4,60 |
|
|
|
|
|
|
|
|
2,0 |
1,77 |
1,39 |
1,53 |
1,22 |
40 |
5,0 |
5,57 |
4,37 |
8,05 |
|
2,5 |
4,64 |
3,64 |
17,27 |
6,91 |
|
|
|
|
|
|
|
|
|
|
|
|
2,62 |
|
|
|
|
|
|
|
|
|
2,5 |
2,14 |
1,68 |
1,77 |
1,41 |
1,4 |
2,13 |
1,67 |
5,24 |
|
3,0 |
5,48 |
4,31 |
19,93 |
7,97 |
||
|
|
|
|
|
|
|
|
|
|
|
|
2,78 |
|
|
|
|
|
|
|
|
3,0 |
2,48 |
1,95 |
1,95 |
1,56 |
|
1,5 |
2,27 |
1,78 |
5,57 |
|
3,5 |
6,30 |
4,94 |
22,35 |
8,94 |
|
|
|
|
|
|
|
|
|
|
|
|
|
3,53 |
|
|
|
|
|
|
|
30 |
0,8 |
0,923 |
0,725 |
1,30 |
0,870 |
|
2,0 |
2,97 |
2,33 |
7,07 |
|
4,0 |
7,08 |
5,56 |
24,54 |
9,82 |
|
|
|
|
|
|
|
|
|
|
|
|
|
4,21 |
|
|
|
|
|
|
|
|
0,9 |
1,03 |
0,811 |
1,45 |
0,966 |
|
2,5 |
3,64 |
2,85 |
8,42 |
|
4,5 |
7,84 |
6,16 |
26,51 |
10,60 |
|
|
|
|
|
|
|
|
|
|
|
|
|
4,81 |
|
|
|
|
|
|
|
|
1,0 |
1,14 |
0,897 |
1,59 |
1,06 |
|
3,0 |
4,28 |
3,36 |
9,61 |
|
5,0 |
8,57 |
6,73 |
28,26 |
11,30 |
|
|
|
|
|
|
|
|
|
|
|
|
|
5,33 |
|
|
|
|
|
|
|
|
1,2 |
1,36 |
1,07 |
1,86 |
1,24 |
|
3,5 |
4,90 |
3,85 |
10,66 |
|
6,0 |
9,94 |
7,80 |
31,15 |
12,46 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
1,3 |
1,46 |
1,15 |
1,99 |
1,33 |
|
4,0 |
5,48 |
4,30 |
11,57 |
5,79 |
|
7,0 |
11,20 |
8,79 |
33,28 |
13,31 |
|
|
|
|
|
|
|
|
|
|
|
|
6,50 |
|
|
|
|
|
|
|
|
1,4 |
1,57 |
1,23 |
2,12 |
1,41 |
|
5,0 |
6,57 |
5,16 |
13,01 |
60 |
8,0 |
12,34 |
9,69 |
34,70 |
13,88 |
|
|
|
|
|
|
|
|
|
|
|
|
|
6,98 |
|
|
|
|
|
|
|
|
1,5 |
1,67 |
1,31 |
2,24 |
1,49 |
42 |
6,0 |
7,54 |
5,92 |
13,96 |
2,0 |
4,57 |
3,59 |
25,45 |
8,48 |
||
|
|
|
|
|
|
|
|
|
|
|
5,38 |
|
|
|
|
|
|
|
|
|
2,0 |
2,17 |
1,70 |
2,79 |
1,86 |
3,0 |
4,52 |
3,55 |
11,30 |
|
2,5 |
5,64 |
4,43 |
30,81 |
10,27 |
||
|
|
|
|
|
|
|
|
|
|
|
|
5,98 |
|
|
|
|
|
|
|
|
2,5 |
2,64 |
2,07 |
3,27 |
2,18 |
|
3,5 |
5,18 |
4,07 |
12,56 |
|
3,0 |
6,69 |
5,25 |
35,81 |
11,94 |
|
|
|
|
|
|
|
|
|
|
|
|
|
6,51 |
|
|
|
|
|
|
|
|
3,0 |
3,08 |
2,42 |
3,66 |
2,44 |
|
4,0 |
5,80 |
4,56 |
13,67 |
|
3,5 |
7,70 |
6,04 |
40,44 |
13,48 |
|
|
|
|
|
|
|
|
|
|
|
|
|
7,36 |
|
|
|
|
|
|
|
|
3,5 |
3,50 |
2,75 |
3,98 |
2,65 |
|
5,0 |
6,97 |
5,47 |
15,45 |
|
4,0 |
8,68 |
6,82 |
44,73 |
14,91 |
|
|
|
|
|
|
|
|
|
|
|
|
|
7,95 |
|
|
|
|
|
|
|
|
4,0 |
3,88 |
3,04 |
4,23 |
2,82 |
|
6,0 |
8,02 |
6,30 |
16,69 |
|
5,0 |
10,57 |
8,30 |
52,30 |
17,43 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
175
175
176
Окончание таблицы
1 |
2 |
3 |
4 |
5 |
6 |
7 |
8 |
9 |
10 |
11 |
12 |
13 |
14 |
15 |
16 |
17 |
18 |
|
|
60 |
|
|
|
|
|
80 |
|
|
|
|
|
110 |
|
|
|
|
|
|
6,0 |
12,34 |
9,69 |
58,60 |
19,53 |
10,0 |
26,28 |
20,63 |
208,10 |
52,03 |
9,0 |
34,97 |
27,45 |
583,63 |
106,11 |
|||
|
|
|
|
|
|
|
|
|
|
|
|
|
120 |
|
|
|
|
|
|
|
7,0 |
14,00 |
11,00 |
63,71 |
21,24 |
90 |
11,0 |
28,28 |
22,20 |
216,64 |
54,16 |
6,0 |
26,74 |
20,99 |
572,94 |
95,49 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
8,0 |
15,54 |
12,20 |
67,71 |
22,57 |
3,0 |
10,28 |
8,07 |
128,82 |
28,63 |
|
7,0 |
30,80 |
24,18 |
647,09 |
107,85 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
70 |
3,0 |
7,88 |
6,19 |
58,45 |
16,70 |
|
4,0 |
13,48 |
10,59 |
164,63 |
36,58 |
|
8,0 |
34,74 |
27,27 |
715,66 |
119,28 |
|
|
3,5 |
9,10 |
7,14 |
66,34 |
18,95 |
|
5,0 |
16,57 |
13,00 |
197,12 |
43,80 |
140 |
9,0 |
38,57 |
30,28 |
778,82 |
129,80 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
4,0 |
10,28 |
8,07 |
73,74 |
21,07 |
|
6,0 |
19,54 |
15,34 |
226,44 |
50,32 |
6,0 |
31,54 |
24,76 |
935,19 |
133,60 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
5,0 |
12,57 |
9,87 |
87,12 |
24,89 |
|
7,0 |
22,40 |
17,58 |
252,71 |
56,16 |
|
7,0 |
36,40 |
28,57 |
1061,44 |
151,63 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
6,0 |
14,74 |
11,57 |
98,69 |
28,20 |
100 |
8,0 |
25,14 |
19,73 |
276,08 |
61,35 |
|
8,0 |
41,14 |
32,29 |
1179,83 |
168,55 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
7,0 |
16,80 |
13,19 |
108,56 |
31,02 |
3,0 |
11,48 |
9,02 |
178,95 |
35,79 |
150 |
9,0 |
45,77 |
35,93 |
1290,58 |
184,37 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
80 |
8,0 |
18,74 |
14,71 |
116,81 |
33,37 |
|
4,0 |
15,08 |
11,84 |
229,71 |
45,94 |
7,0 |
39,20 |
30,77 |
1322,44 |
176,32 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
3,0 |
9,09 |
7,13 |
89,05 |
22,26 |
|
5,0 |
18,57 |
14,58 |
276,30 |
55,26 |
|
8,0 |
44,34 |
34,81 |
1472,85 |
196,38 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
3,5 |
10,50 |
8,24 |
101,44 |
25,36 |
|
6,0 |
21,94 |
17,22 |
318,89 |
63,78 |
|
9,0 |
49,37 |
38,75 |
1614,37 |
215,25 |
|
|
4,0 |
11,88 |
9,33 |
113,17 |
28,29 |
|
7,0 |
25,20 |
19,78 |
357,62 |
71,52 |
180 |
10,0 |
54,28 |
42,61 |
1747,21 |
232,96 |
|
|
5,0 |
14,57 |
11,44 |
134,73 |
33,68 |
|
8,0 |
28,34 |
22,25 |
392,65 |
78,53 |
8,0 |
53,94 |
42,34 |
2634,06 |
292,67 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
6,0 |
17,14 |
13,46 |
153,84 |
38,46 |
|
9,0 |
31,37 |
24,62 |
424,11 |
84,82 |
|
9,0 |
60,17 |
47,23 |
2900,49 |
322,28 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
7,0 |
19,60 |
15,38 |
170,63 |
42,66 |
110 |
6,0 |
24,34 |
19,11 |
433,59 |
78,83 |
|
10,0 |
66,28 |
52,03 |
3153,95 |
350,44 |
|
|
8,0 |
21,94 |
17,22 |
185,20 |
46,30 |
|
7,0 |
28,00 |
21,98 |
488,14 |
88,75 |
|
12,0 |
78,17 |
61,36 |
3623,01 |
402,56 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
9,0 |
24,17 |
18,97 |
197,66 |
49,41 |
|
8,0 |
31,54 |
24,76 |
538,11 |
97,84 |
|
14,0 |
89,59 |
70,33 |
4043,41 |
449,27 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
176
ПРИЛОЖЕНИЕ 5
Уголки стальные горячекатаные равнополочные, ГОСТ 8509–93 (фрагмент)
b – ширина полки;
F – площадь поперечного сечения; t – толщина полки;
I – момент инерции;
r – радиус закругления полок;
Ixy – центробежный момент инерции; R – радиус внутреннего закругления; i – радиус инерции;
x0 – расстояние от центра тяжести донаружной грани полки
|
Номер уголка |
b |
t |
|
R |
r |
F, |
|
|
|
|
|
Справочные значения величин для осей |
|
|
|
|
|
|
Масса |
|||||||||
|
|
|
|
х – х |
|
|
x |
– x |
0 |
|
|
у |
0 |
– у |
|
|
I |
, |
|
x |
, |
||||||||
|
|
|
|
|
|
|
|
|
|
||||||||||||||||||||
|
|
|
|
|
|
см2 |
|
4 |
|
3 |
|
|
04 |
|
|
4 |
|
|
0 3 |
|
xy |
4 |
|
0 |
|
1 м, кг |
|||
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|||||||||
|
|
|
мм |
|
|
Ix, см |
|
Wx,см |
|
ix,см |
Ix0 max,см |
iх0 max,см |
Iy0 min,см |
|
Wy0,см |
iy0 min, см |
см |
|
см |
|
|||||||||
|
|
|
|
|
|
|
|
|
|
|
|||||||||||||||||||
|
1 |
2 |
3 |
|
4 |
5 |
6 |
7 |
|
8 |
|
9 |
10 |
|
|
11 |
12 |
|
|
|
13 |
|
14 |
15 |
|
16 |
17 |
||
|
2 |
20 |
3 |
|
3,5 |
1,2 |
1,13 |
0,40 |
|
0,28 |
|
0,59 |
0,63 |
|
|
0,75 |
0,17 |
|
|
0,20 |
0,39 |
0,23 |
|
0,60 |
0,89 |
||||
|
2,5 |
25 |
3 |
|
3,5 |
1,2 |
1,43 |
0,81 |
|
0,46 |
|
0,75 |
1,29 |
|
|
0,95 |
0,34 |
|
|
0,33 |
0,49 |
0,47 |
|
0,73 |
1,12 |
||||
|
2,8 |
28 |
3 |
|
4,0 |
1,3 |
1,62 |
1,16 |
|
0,58 |
|
0,85 |
1,84 |
|
|
1,07 |
0,48 |
|
|
0,42 |
0,55 |
0,68 |
|
0,80 |
1,27 |
||||
|
3 |
30 |
3 |
|
4,0 |
1,3 |
1,74 |
1,45 |
|
0,67 |
|
0,91 |
2,30 |
|
|
1,15 |
0,60 |
|
|
0,53 |
0,59 |
0,85 |
|
0,85 |
1,36 |
||||
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
||
|
4 |
|
4,0 |
1,3 |
2,27 |
1,84 |
|
0,87 |
|
0,90 |
2,92 |
|
|
1,13 |
0,77 |
|
|
0,61 |
0,58 |
1,08 |
|
0,89 |
1,78 |
||||||
|
|
|
|
|
|
|
|
|
|
|
|||||||||||||||||||
|
3,2 |
32 |
3 |
|
4,5 |
1,5 |
1,86 |
1,77 |
|
0,77 |
|
0,97 |
2,80 |
|
|
1,23 |
0,74 |
|
|
0,59 |
0,63 |
1,03 |
|
0,89 |
1,46 |
||||
|
4 |
|
4,5 |
1,5 |
2,43 |
2,26 |
|
1,00 |
|
0,96 |
3,58 |
|
|
1,21 |
0,94 |
|
|
0,71 |
0,62 |
1,32 |
|
0,94 |
1,91 |
||||||
|
|
|
|
|
|
|
|
|
|
|
177
177
178
Продолжение таблицы
1 |
2 |
3 |
4 |
5 |
6 |
7 |
8 |
9 |
10 |
11 |
12 |
13 |
14 |
15 |
16 |
17 |
|
3,5 |
35 |
3 |
4,5 |
1,5 |
2,04 |
2,35 |
0,93 |
1,07 |
3,72 |
1,35 |
0,97 |
0,71 |
0,69 |
1,37 |
0,97 |
1,60 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|||
5 |
4,5 |
1,5 |
3,28 |
3,61 |
1,47 |
1,05 |
5,71 |
1,32 |
1,52 |
1,02 |
0,68 |
2,10 |
1,05 |
2,58 |
|||
|
|
||||||||||||||||
|
|
3 |
5,0 |
1,7 |
2,35 |
3,55 |
1,22 |
1,23 |
5,63 |
1,55 |
1,47 |
0,95 |
0,79 |
2,08 |
1,09 |
1,85 |
|
4 |
40 |
4 |
5,0 |
1,7 |
3,08 |
4,58 |
1,60 |
1,22 |
7,26 |
1,53 |
1,90 |
1,19 |
0,78 |
2,68 |
1,13 |
2,42 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
5 |
5,0 |
1,7 |
3,79 |
5,53 |
1,95 |
1,21 |
8,75 |
1,52 |
2,30 |
1,39 |
0,78 |
3,22 |
1,17 |
2,98 |
|
|
|
3 |
5,0 |
1,7 |
2,65 |
5,13 |
1,56 |
1,39 |
8,13 |
1,75 |
2,12 |
1,24 |
0,89 |
3,00 |
1,21 |
2,08 |
|
4,5 |
45 |
4 |
5,0 |
1,7 |
3,48 |
6,63 |
2,04 |
1,38 |
10,52 |
1,74 |
2,74 |
1,54 |
0,89 |
3,89 |
1,26 |
2,73 |
|
|
|
5 |
5,0 |
1,7 |
4,29 |
8,03 |
2,51 |
1,37 |
12,74 |
1,72 |
3,33 |
1,81 |
0,88 |
4,71 |
1,30 |
3,37 |
|
5 |
50 |
3 |
5,5 |
1,8 |
2,96 |
7,11 |
1,94 |
1,55 |
11,27 |
1,95 |
2,95 |
1,57 |
1,00 |
4,16 |
1,33 |
2,32 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|||
4 |
5,5 |
1,8 |
3,89 |
9,21 |
2,54 |
1,54 |
14,63 |
1,94 |
3,80 |
1,95 |
0,99 |
5,42 |
1,38 |
3,05 |
|||
|
|
6 |
5,5 |
1,8 |
5,69 |
13,07 |
3,69 |
1,52 |
20,72 |
1,91 |
5,43 |
2,63 |
0,98 |
7,65 |
1,46 |
4,47 |
|
5,6 |
56 |
4 |
6,0 |
2,0 |
4,38 |
13,10 |
3,21 |
1,73 |
20,79 |
2,18 |
5,41 |
2,52 |
1,11 |
7,69 |
1,52 |
3,44 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|||
5 |
6,0 |
2,0 |
5,41 |
15,97 |
3,96 |
1,72 |
25,36 |
2,16 |
6,59 |
2,97 |
1,10 |
9,41 |
1,57 |
4,25 |
|||
|
|
||||||||||||||||
|
|
4 |
7,0 |
2,3 |
4,96 |
18,86 |
4,09 |
1,95 |
29,90 |
2,45 |
7,81 |
3,26 |
1,25 |
11,00 |
1,69 |
3,90 |
|
6,3 |
63 |
5 |
7,0 |
2,3 |
6,13 |
23,10 |
5,05 |
1,94 |
36,80 |
2,44 |
9,52 |
3,87 |
1,25 |
13,70 |
1,74 |
4,81 |
|
|
|
6 |
7,0 |
2,3 |
7,28 |
27,06 |
5,98 |
1,93 |
42,91 |
2,43 |
11,18 |
4,44 |
1,24 |
15,90 |
1,78 |
5,72 |
|
|
|
4,5 |
8,0 |
2,7 |
6,20 |
29,04 |
5,67 |
2,16 |
46,03 |
2,72 |
12,04 |
4,53 |
1,39 |
17,00 |
1,88 |
4,87 |
|
7 |
70 |
5 |
8,0 |
2,7 |
6,86 |
31,94 |
6,27 |
2,16 |
50,67 |
2,72 |
13,22 |
4,92 |
1,39 |
18,70 |
1,90 |
5,38 |
|
|
|
6 |
8,0 |
2,7 |
8,15 |
37,58 |
7,43 |
2,15 |
59,64 |
2,71 |
15,52 |
5,66 |
1,38 |
22,10 |
1,94 |
6,39 |
|
7,5 |
75 |
5 |
9,0 |
3,0 |
7,39 |
39,53 |
7,21 |
2,31 |
62,65 |
7,91 |
16,41 |
5,74 |
1,49 |
23,10 |
2,02 |
5,80 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|||
7 |
9,0 |
3,0 |
10,15 |
53,34 |
9,89 |
2,29 |
84,61 |
2,89 |
22,07 |
7,43 |
1,47 |
31,20 |
2,10 |
7,96 |
|||
|
|
8 |
9,0 |
3,0 |
11,50 |
59,84 |
11,18 |
2,28 |
94,89 |
2,87 |
24,80 |
8,16 |
1,47 |
35,00 |
2,15 |
9,02 |
178
Окончание таблицы
1 |
2 |
3 |
4 |
5 |
6 |
7 |
8 |
9 |
10 |
11 |
12 |
13 |
14 |
15 |
16 |
17 |
|
|
|
5,5 |
9,0 |
3,0 |
8,63 |
52,68 |
9,03 |
2,47 |
83,56 |
3,11 |
21,80 |
7,10 |
1,59 |
30,90 |
2,17 |
6,78 |
|
8 |
80 |
6 |
9,0 |
3,0 |
9,38 |
56,97 |
9,80 |
2,47 |
90,40 |
3,11 |
23,54 |
7,60 |
1,58 |
33,40 |
2,19 |
7,36 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|||
7 |
9,0 |
3,0 |
10,85 |
65,31 |
11,32 |
2,45 |
103,60 |
3,09 |
26,97 |
8,55 |
1,58 |
38,30 |
2,23 |
8,51 |
|||
|
|
||||||||||||||||
|
|
8 |
9,0 |
3,0 |
12,30 |
73,36 |
12,80 |
2,44 |
116,39 |
3,08 |
30,32 |
9,44 |
1,57 |
43,00 |
2,27 |
9,65 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
9 |
90 |
6 |
10,0 |
3,3 |
10,61 |
82,10 |
12,49 |
2,78 |
130,00 |
3,50 |
33,97 |
9,88 |
1,79 |
48,10 |
2,43 |
8,33 |
|
8 |
10,0 |
3,3 |
13,93 |
106,11 |
16,36 |
2,76 |
168,42 |
3,48 |
43,80 |
12,34 |
1,77 |
62,30 |
2,51 |
10,93 |
|||
|
|
9 |
10,0 |
3,3 |
15,60 |
118,00 |
18,29 |
2,75 |
186,00 |
3,46 |
48,60 |
13,48 |
1,77 |
68,00 |
2,55 |
12,20 |
|
10 |
100 |
6,5 |
12,0 |
4,0 |
12,82 |
122,10 |
16,69 |
3,09 |
193,46 |
3,89 |
50,73 |
13,38 |
1,99 |
71,40 |
2,68 |
10,06 |
|
10 |
12,0 |
4,0 |
19,24 |
178,95 |
24,97 |
3,05 |
283,83 |
3,84 |
74,08 |
18,51 |
1,96 |
110,0 |
2,83 |
15,10 |
|||
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
11 |
110 |
7 |
12,0 |
4,0 |
15,15 |
175,61 |
21,83 |
3,40 |
278,54 |
4,29 |
72,68 |
17,36 |
2,19 |
106,0 |
2,96 |
11,89 |
|
8 |
12,0 |
4,0 |
17,20 |
198,17 |
24,77 |
3,39 |
314,51 |
4,28 |
81,83 |
19,29 |
2,18 |
116,0 |
3,00 |
13,50 |
|||
|
|
||||||||||||||||
|
|
8 |
14,0 |
4,6 |
19,69 |
294,36 |
32,2 |
3,87 |
466,76 |
4,87 |
121,98 |
25,67 |
2,49 |
172,0 |
3,36 |
15,46 |
|
12,5 |
125 |
10 |
14,0 |
4,6 |
24,33 |
359,82 |
39,74 |
3,85 |
571,04 |
4,84 |
148,59 |
30,45 |
2,47 |
211,0 |
3,45 |
19,00 |
|
12 |
14,0 |
4,6 |
28,89 |
422,23 |
47,06 |
3,82 |
670,02 |
4,82 |
174,43 |
34,94 |
2,46 |
248,0 |
3,53 |
22,68 |
|||
|
|
16 |
14,0 |
4,6 |
37,77 |
538,56 |
61,09 |
3,78 |
852,84 |
4,75 |
224,29 |
43,10 |
2,44 |
315,0 |
3,68 |
29,65 |
179
179
180
ПРИЛОЖЕНИЕ 6
Двутавры стальные горячекатаные, ГОСТ 8239–89 (фрагмент)
h – высота двутавра;
r – радиус закругления полки; b – ширина полки;
I – момент инерции; s – толщина стенки;
W – момент сопротивления; t – средняя толщина полки;
S – статический момент полусечения;
R – радиус внутреннего закругления; i – радиус инерции.
Номер |
|
|
Размеры, мм |
|
|
Площадь |
Масса 1 |
|
|
Справочные значения для осей |
|
|
||||||||
двутавра |
h |
b |
s |
t |
R |
r |
поперечного |
м, кг |
|
|
x – x |
|
|
|
|
y – y |
|
|
||
не более |
сечения, см2 |
Ix, см4 |
|
Wx, см3 |
|
ix, см |
|
Sx, см3 |
Iy, см4 |
|
Wy, см3 |
|
iy, см |
|||||||
|
|
|
|
|
||||||||||||||||
1 |
2 |
3 |
4 |
5 |
6 |
7 |
8 |
9 |
10 |
|
11 |
|
12 |
|
13 |
14 |
|
15 |
|
16 |
10 |
100 |
55 |
4,5 |
7,2 |
7,0 |
2,5 |
12,0 |
9,46 |
198 |
|
39,7 |
|
4,06 |
|
23,0 |
17,9 |
|
6,49 |
|
1,22 |
12 |
120 |
64 |
4,8 |
7,3 |
7,5 |
3,0 |
14,7 |
11,50 |
350 |
|
58,4 |
|
4,88 |
|
33,7 |
27,9 |
|
8,72 |
|
1,38 |
14 |
140 |
73 |
4,9 |
7,5 |
8,0 |
3,0 |
17,4 |
13,70 |
572 |
|
81,7 |
|
5,73 |
|
46,8 |
41,9 |
|
11,50 |
|
1,55 |
16 |
160 |
81 |
5,0 |
7,8 |
8,5 |
3,5 |
20,2 |
15,90 |
873 |
|
109,0 |
|
6,57 |
|
62,3 |
58,6 |
|
14,50 |
|
1,70 |
180