Investigation of the Morphological Characteristics and Chemical Properties of Hardened Layers in Polymer-Modified Asphalt during Aging
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Date
2025Author
Zhou, Shengxiong
Long, Kun
Zhu, Shangshu
Li, Siqi
Ai, Changfa
Yan, Chuanqi
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AbstractDuring the aging process, the surface layer of asphalt binders gradually hardens and
forms wrinkles; this hardened layer provides a certain degree of protection to the
underlying asphalt binder. This study aims to investigate the effects of common ...