Research Article
The Impact of Traffic-Induced Bridge Vibration on Rapid Repairing High-Performance Concrete for Bridge Deck Pavement Repairs
Table 5
Electric flux and change ratio (
).
| | Vibration parameters | Control specimen | Pouring-initial hardening | Changes proportion/% | Initial hardening-final hardening | Changes proportion/% | Pouring-final hardening | Changes proportion/% |
| = 2 Hz
= 3 mm | 333.0 | 349.9 | +5.1 | 346.1 | +3.9 | 340.5 | +2.3 | = 4 Hz
= 3 mm | 333.0 | 335.4 | +0.7 | 345.3 | +3.7 | 348.2 | +4.6 | = 4 Hz
= 1 mm | 333.0 | 328.8 | −1.3 | 351.8 | +5.6 | 337.8 | +1.4 |
|
|
