Research Article
Development and Evaluation of Solvent-Based Cold Patching Asphalt Mixture Based on Multiscale
Table 12
Screening test results of ore and filler.
| Composite grading | Percentage passing the following sieve (mm) (%) | 26.5 | 19 | 16 | 13.2 | 9.5 | 4.75 | 2.36 | 1.18 | 0.6 | 0.3 | 0.15 | 0.075 |
| Upper limit | 100 | 100 | 100 | 100 | 100 | 50 | 25 | 20 | 15 | 10 | 8 | 5 | Lower limit | 100 | 100 | 100 | 100 | 80 | 30 | 10 | 8 | 6 | 4 | 3 | 2 | Median | 100 | 100 | 100 | 100 | 90 | 40 | 17.5 | 14 | 10.5 | 7 | 5.5 | 3.5 | Composite grading | 100.0 | 100.0 | 100.0 | 100.0 | 96.5 | 31.1 | 15.2 | 9.0 | 6.8 | 5.0 | 3.9 | 3.1 |
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