ГОСТ 26020-83 Двутавры стальные горячекатанные с параллельными гранями полок (Широкополочные двутавры)
| name | h | b | t | r1 | A | Jy | Wy | iy | Jz | Wz | iz | P | Sy |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 20Ш1 | 193 | 150 | 9 | 13 | 38.95 | 2660 | 275 | 82.6 | 507 | 67.6 | 36.1 | 30.6 | 153 |
| 23Ш1 | 226 | 155 | 10 | 14 | 46.08 | 4260 | 377 | 96.2 | 622 | 80.2 | 36.7 | 36.2 | 210 |
| 26Ш1 | 251 | 180 | 10 | 16 | 54.37 | 6225 | 496 | 107 | 974 | 108.2 | 42.3 | 42.7 | 276 |
| 26Ш2 | 255 | 180 | 12 | 16 | 62.73 | 7429 | 583 | 108.8 | 1168 | 129.8 | 43.1 | 49.2 | 325 |
| 30Ш1 | 291 | 200 | 11 | 18 | 68.31 | 10400 | 715 | 123.4 | 1470 | 147 | 46.4 | 53.6 | 398 |
| 30Ш2 | 295 | 200 | 13 | 18 | 77.65 | 12200 | 827 | 125.3 | 1737 | 173.7 | 47.3 | 61 | 462 |
| 30Ш3 | 299 | 200 | 15 | 18 | 87 | 14040 | 939 | 127 | 2004 | 200.4 | 48 | 68.3 | 526 |
| 35Ш1 | 338 | 250 | 12.5 | 20 | 95.67 | 19790 | 1171 | 143.8 | 3260 | 261 | 58.4 | 75.1 | 651 |
| 35Ш2 | 341 | 250 | 14 | 20 | 104.74 | 22070 | 1295 | 145.2 | 3650 | 292 | 59 | 82.2 | 721 |
| 35Ш3 | 345 | 250 | 16 | 20 | 116.3 | 25140 | 1458 | 147 | 4170 | 334 | 59.9 | 91.3 | 813 |
| 40Ш1 | 388 | 300 | 14 | 22 | 122.4 | 34360 | 1771 | 167.6 | 6306 | 420 | 71.8 | 96.1 | 976 |
| 40Ш2 | 392 | 300 | 16 | 22 | 141.6 | 39700 | 2025 | 167.5 | 7209 | 481 | 71.4 | 111.1 | 1125 |
| 40Ш3 | 396 | 300 | 18 | 22 | 157.2 | 44740 | 2260 | 168.7 | 8111 | 541 | 71.8 | 123.4 | 1259 |
| 50Ш1 | 484 | 300 | 15 | 26 | 145.7 | 60930 | 2518 | 204.5 | 6762 | 451 | 68.1 | 114.4 | 1403 |
| 50Ш2 | 489 | 300 | 17.5 | 26 | 176.6 | 72530 | 2967 | 202.6 | 7900 | 526 | 66.9 | 138.7 | 1676 |
| 50Ш3 | 495 | 300 | 20.5 | 26 | 199.2 | 84200 | 3402 | 205.6 | 9250 | 617 | 68.1 | 156.4 | 1923 |
| 50Ш4 | 501 | 300 | 23.5 | 26 | 221.7 | 96150 | 3838 | 208.2 | 10600 | 707 | 69.2 | 174.1 | 2173 |
| 60Ш1 | 580 | 320 | 17 | 28 | 181.1 | 107300 | 3701 | 243.5 | 9302 | 581 | 71.7 | 142.1 | 2068 |
| 60Ш2 | 587 | 320 | 20.5 | 28 | 225.3 | 131800 | 4490 | 241.9 | 11230 | 702 | 70.6 | 176.9 | 2544 |
| 60Ш3 | 595 | 320 | 24.5 | 28 | 261.8 | 156900 | 5273 | 244.8 | 13420 | 839 | 71.6 | 205.2 | 2997 |
| 60Ш4 | 603 | 320 | 28.5 | 28 | 298.34 | 182500 | 6055 | 247.3 | 15620 | 976 | 72.3 | 234.2 | 3455 |
| 70Ш1 | 683 | 320 | 19 | 30 | 216.4 | 172000 | 5036 | 281.9 | 10400 | 650 | 69.3 | 169.9 | 2843 |
| 70Ш2 | 691 | 320 | 23 | 30 | 251.7 | 205500 | 5949 | 285.8 | 12590 | 787 | 70.7 | 197.6 | 3360 |
| 70Ш3 | 700 | 320 | 27.5 | 30 | 299.8 | 247100 | 7059 | 287.2 | 15070 | 942 | 70.9 | 235.4 | 4017 |
| 70Ш4 | 708 | 320 | 31.5 | 30 | 341.6 | 284400 | 8033 | 288.5 | 17270 | 1079 | 71.1 | 268.1 | 4598 |
| 70Ш5 | 718 | 320 | 36.5 | 30 | 389.7 | 330600 | 9210 | 291.3 | 20020 | 1251 | 71.7 | 305.9 | 5298 |
Помощь: сопромат, строймеханика, прикладная механика