Research Article
Measurement Accuracy Analysis of Distributed Fiber Optic Sensors for Asphalt Mixture Based on the DEM-FDM Coupled Method
Table 1
Characteristics of 70# base asphalt.
| | Property | Value |
| | Penetration (25°C, 100 g, 5 s, 0.1 mm) | 76.3 | | Softening point (°C) | 43 | | Viscosity (180°C, Pa·s) | 0.39 | | Density (25°C, g/cm3) | 1.03 |
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