Research Article
Improved Deflection Prediction Model for PSC Box Girder with Stay Cable System during Tensioning Phase
Table 4
Evaluating grade of web oblique crack in 2002.
| | No. | Segmental oblique crack scale (gcr) | | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 13′ | 12′ | 11′ | 10′ | 9′ | 8′ | 7′ | 6′ | 5′ | 4′ | 3′ | 2′ | 1′ |
| | 59# | 1 | 1 | 1 | 2 | 2 | 3 | 3 | 3 | 2 | 1 | 1 | 1 | 1 | 1 | 1 | 2 | 3 | 2 | 3 | 2 | 3 | 1 | 1 | 1 | 1 | 1 | | 60# | 1 | 1 | 1 | 1 | 4 | 2 | 2 | 3 | 2 | 2 | 2 | 1 | 1 | 1 | 1 | 2 | 2 | 1 | 2 | 3 | 3 | 2 | 1 | 1 | 1 | 1 | | 61# | 1 | 1 | 1 | 1 | 4 | 3 | 2 | 3 | 1 | 1 | 2 | 1 | 1 | 1 | 1 | 2 | 2 | 3 | 1 | 1 | 3 | 2 | 1 | 1 | 1 | 1 | | 62# | 1 | 1 | 1 | 1 | 1 | 4 | 3 | 3 | 2 | 2 | 1 | 1 | 1 | 1 | 1 | 2 | 2 | 1 | 1 | 2 | 2 | 1 | 1 | 1 | 2 | 1 | | 63# | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 2 | 2 | 2 | 1 | 1 | 1 | 1 | 1 | 2 | 2 | 2 | 2 | 1 | 1 | 1 | 1 | 1 | 1 | | 64# | 1 | 1 | 1 | 1 | 2 | 1 | 2 | 3 | 3 | 2 | 2 | 1 | 1 | 1 | 1 | 1 | 2 | 2 | 2 | 3 | 1 | 1 | 1 | 1 | 1 | 1 | | 65# | 1 | 1 | 1 | 1 | 1 | 2 | 3 | 2 | 3 | 3 | 2 | 1 | 1 | 1 | 2 | 3 | 1 | 1 | 1 | 2 | 3 | 2 | 1 | 1 | 1 | 1 |
| | — | — | — | — | — | — | — | — | 18′ | 17′ | 16′ | 15′ | 14′ | 13′ | 12′ | 11′ | 10′ | 9′ | 8′ | 7′ | 6′ | 5′ | 4′ | 3′ | 2′ | 1′ |
| | 58# | — | — | — | — | — | — | — | — | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | | 66# | — | — | — | — | — | — | — | — | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 2 | 2 | 2 | 1 | 2 | 1 | 1 | 1 | 1 |
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