###### Abstract
[7] found that the CPCMs controlled the temperature fluctuations of the asphalt mixture by reducing the cooling and warming rates of the mixtures and delaying high-temperature and low-temperature extremes. In addition, [8] studied the use of a lightweight aggregate (LWA) as a medium to incorporate the PCMs into HMA to extend the pavement life. LWA was soaked in paraffin wax PCMs, which have a phase change temperature of 6 \({}^{\circ}\)C, to investigate its ability to delay the freezing of infiltrated water. The thermal properties of the mixtures with different concentrations of PCMs were evaluated using a guarded longitudinal comparative calorimeter (GLCC). The results showed that the mixtures containing PCMs had a lower cooling rate than the control mixtures. The authors mentioned that some samples failed during normal handling. Another study by [9] showed that adding Tetradecane-PCM into the 10/20, 70/100, and 160/220 binders increased the penetration and decreased the softening temperature and the dynamic modulus of the mixture. In addition, it was found that the direct addition of the tetradecane-PCM to the binder negatively affected the rheological properties of the binder and did not store the heat energy in a latent form. Furthermore, the thermal properties of asphalt mixtures were investigated by [10] using microencapsulated PCMs. They concluded that using microencapsulated PCMs led to a slowing of the cooling rate of the mixtures below zero compared to the control mixtures. However, the results indicated that the PCMs significantly reduced the stiffness of the asphalt mixtures. A recent study has investigated the ability to use PCM and ceramics in an asphalt mixture to decrease its high temperature [11]. The specific heat capacity and the thermal conductivity coefficient of the asphalt mixture was analyzed using the method of the insulation bucket test and thermal conductivity instrument, respectively. It was found that the addition of PCM and ceramics reduced the thermal conductivity of the asphalt mixture as well as its specific heat capacity. Furthermore, Ref. [12] investigated the cooling effect of paraffin/SiO\({}_{2}\) microencapsulated phase change material (MPCM) in asphalt binders. In addition, the phase transition temperature was chosen as 53.64 \({}^{\circ}\)C to mitigate the urban heat island. The Fourier transform infrared spectroscopy (FT-IR) results showed no new characteristic peaks, indicating that the interaction of the blend component was only a physical interaction. In addition,the differential scanning calorimeter (DSC) showed that the MPCM-modified asphalt binders' melting and solidifying enthalpies were 13.76 J/g and 11.04 J/g, respectively, whereas the melting and solidifying enthalpies of the MPCM were 110.5J/g and 108.7 J/g, respectively. Finally, they found that the modified asphalt binders possessed a lower heating rate and a higher rutting resistance than the base asphalt binders. The authors nevertheless recommended that further studies were needed to better understand the rheological properties of MCPM in asphalt pavement. Glass is one of the most produced waste materials around the world. More than 10 million tons are produced annually [13]. In pavement construction, glass was incorporated as a replacement aggregate [14; 15; 16]. However, the use of waste glass as a filler in hot mix asphalt has still not been well evaluated. A group of researchers at Ecole de Technologie Superieure (ETS) in Quebec, Canada, reported that using recycled glass in asphalt mixtures resulted in a highly durable and environmentally friendly pavement [17]. Ref. [18] investigated the effect of blending recycled glass powder (RGP) on the mechanical properties of a polymer-modified binder with styrene-butadiene rubber (SBR). Different combinations of RGP and SBR were used to evaluate the mixture's stability, tensile strength, moisture susceptibility, and stiffness. It was concluded that a combination of 2% RGP and 3% SBR improved the mechanical properties of the mixtures compared to the other combinations.