Zhiqi Sun

Multiscale Correlation of Fracture Surface Morphology and Low‐Temperature Mechanical Performance in Asphalt Mixtures

To elucidate low‐temperature cracking mechanisms in asphalt mixtures, this study integrated direct tensile fracture testing with 2D image analysis and 3D laser scanning, linking macroscopic mechanical behavior to microscopic morphology. Results indicate that crack resistance is governed by structural synergy between...