Moisture Susceptibility of Warm Mix Asphalt (WMA) with an Organic Wax Additive Based on X-Ray Computed Tomography (CT) Technology

<div>Comparisons of air void size of the RH-WMA before and after freeze-thaw cycles. (a) The air void size before freeze-thaw cycles. (b) The air void size after freeze-thaw cycles.</div>

Advances in Civil Engineering

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Figure 9

Figure 9: Moisture Susceptibility of Warm Mix Asphalt (WMA) with an Organic Wax Additive Based on X-Ray Computed Tomography (CT) Technology 