Research Article
Distortional Buckling Analysis of Steel-Concrete Composite Girders in Negative Moment Area
Table 1
Basic geometric size of I-steel composite girder cases.
| Example number | Cross-section number | /mm | /mm | /mm | /mm | /mm |
| 1 | | | | | | 4500 | 2 | 1 | 600 | 200 | 12 | 12 | 7200 | 3 | | | | | | 9600 |
| 4 | | | | | | 3000 | 5 | 2 | 600 | 120 | 10 | 10 | 5400 | 6 | | | | | | 8400 |
| 7 | | | | | | 6000 | 8 | 3 | 719 | 268 | 25 | 16 | 10200 | 9 | | | | | | 14400 |
| 10 | | | | | | 3000 | 11 | 4 | 300 | 100 | 3 | 3 | 5400 | 12 | | | | | | 8400 |
| 13 | | | | | | 4200 | 14 | 5 | 450 | 150 | 4 | 4 | 7200 | 15 | | | | | | 10200 |
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