Research Article
Fatigue Strain and Damage Analysis of Concrete in Reinforced Concrete Beams under Constant Amplitude Fatigue Loading
| | Beam number | Loading system | Loading instructions |
| | JL-1 | Static load test | Get cracking load and the ultimate load |
| | | Fatigue lower limit () | Fatigue upper limit () | Amplitude () | Lower limit, upper limit, and amplitude of fatigue test |
| | JL-2 | | | | Load to destruction with fatigue load | | JL-3 | | | | | JL-4 | | | |
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