Research Article
SGC Tests for Influence of Material Composition on Compaction Characteristic of Asphalt Mixtures
Table 3
Mix volumetric properties of all test schemes.
| Test schemes | Bulk volume density (g/cm3) | Theoretical maximum density (g/cm3) | Air voids (%) | Percent voids in coarse mineral aggregate (%) |
| | 2.401 | 2.553 | 5.93 | 74.8 | | 2.486 | 2.555 | 2.69 | 58.3 | | 2.51 | 2.558 | 1.89 | 42.1 | | 2.401 | 2.560 | 6.24 | 29.5 | | 2.43 | 2.554 | 4.86 | 59.2 | | 2.522 | 2.559 | 1.45 | 39.1 | | 2.432 | 2.595 | 6.25 | 43.3 | | 2.461 | 2.595 | 5.17 | 42.7 | | 2.527 | 2.555 | 1.12 | 41.6 | | 2.432 | 2.565 | 5.17 | 59.2 | | 2.412 | 2.542 | 5.14 | 59.5 |
|
|