Research Article
Performance Characterization of Polymer Modified Asphalt Binders and Mixes
Table 3
Test condition adopted for 4PBB test.
| S. number | Test parameter | Test condition |
| 1 | Test temperature (°C) | 20 ± 0.5 | 2 | Strain amplitude (10−6 m) | 200–1000 | 3 | Loading frequency (Hz) | 10 | 4 | Air void content (%) | 4 ± 0.2 | 5 | Type of loading | Sinusoidal | 6 | Failure condition | When the flexural stiffness is reduced to 50% of the initial flexural stiffness or 200000 loading cycles have been applied, whichever occurs first. |
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