Research Article
Durability Capacity Change of Rubber Powder Composite BRA Modified Asphalt Mixture
Table 2
Proportion of modified asphalt mixture.
| | Serial no. | Proportion | | Proportion of mixture (%) | | 1# Aggregate | 2# Aggregate | 3# Aggregate | 4# Aggregate | Ore powder | A-70# asphalt | BRA | 1# rubber powder | 2# rubber powder | 3# rubber powder | 4# rubber powder |
| | 1 | 22 | 30 | 10 | 36 | 2 | 5.20 | 0 | 0 | 0 | 0 | 0 | | 2 | 22 | 30 | 10 | 33 | 1 | 4.20 | 4 | 0 | 0 | 0 | 0 | | 3 | 22 | 30 | 10 | 34 | 1 | 4.45 | 3 | 1 | 0 | 0 | 0 | | 4 | 22 | 30 | 10 | 34 | 1 | 4.45 | 3 | 0 | 1 | 0 | 0 | | 5 | 22 | 30 | 10 | 34 | 1 | 4.45 | 3 | 0 | 0 | 0 | 1 |
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