Research Article
Effects of WMA Additive on the Rheological Properties of Asphalt Binder and High Temperature Performance Grade
Table 5
,
, and
of aged and unaged asphalt.
| Asphalt type | Regression parameters | (×103) | | |
| Aged asphalt 70# | 31.48 | 25.6 | −0.14 | Unaged asphalt 70# | 10.69 | 39.3 | −0.14 | Unaged asphalt 90# | 8.23 | 35.9 | −0.14 |
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