Research Article
Fatigue Characteristics of Prestressed Concrete Beam under Freezing and Thawing Cycles
Table 5
Fatigue limit load and load frequency.
| Specimen number | Maximum fatigue load | Minimum fatigue load | Frequency (Hz) |
| D-0 | 160 | 60 | 5 | D-50 | 160 | 60 | 5 | D-75 | 160 | 60 | 5 | D-100 | 160 | 60 | 5 |
|
|