Research Article
Locally Corroded Stiffener Effect on Shear Buckling Behaviors of Web Panel in the Plate Girder
Table 6
Shear buckling values for V-LL1000 stiffener series.
| Corrosion of longitudinal stiffener |
Corrosion of vertical stiffener |
Critical shear buckling load ( | Shear buckling strength ( | With corrosion/without corrosion | Height (mm) | Ratio | Load (kN) | Ratio | Load (kN) | Ratio | ratio | ratio |
| Width: 100 mm, ratio: 100% | 0 | 0 | 440.25 | 1.00 | 750 | 1.00 | 0.81 | 0.93 | 100 | 0.1 | 431.65 | 0.98 | 742.5 | 0.99 | 0.79 | 0.92 | 200 | 0.2 | 419.80 | 0.95 | 730 | 0.97 | 0.77 | 0.90 | 300 | 0.3 | 410.10 | 0.93 | 702.5 | 0.94 | 0.75 | 0.87 | 400 | 0.4 | 406.20 | 0.92 | 690 | 0.92 | 0.75 | 0.85 | 500 | 0.5 | 404.00 | 0.92 | 675 | 0.90 | 0.74 | 0.83 | 600 | 0.6 | 387.35 | 0.88 | 660 | 0.88 | 0.71 | 0.81 | 700 | 0.7 | 363.7 | 0.83 | 635 | 0.85 | 0.67 | 0.78 | 800 | 0.8 | 344.25 | 0.78 | 625 | 0.83 | 0.63 | 0.77 | 900 | 0.9 | 330.85 | 0.75 | 617.5 | 0.82 | 0.61 | 0.76 | 1000 | 1.0 | 324.20 | 0.74 | 612.5 | 0.82 | 0.59 | 0.76 |
|
|