期刊论文

Nian, TF

英文

Construction and Building Materials

0950-0618

2025

491

142784

10.1016/j.conbuildmat.2025.142784

CRediT authorship contribution statement Piyi Li: Software, Resources, Methodology, Investigation, Formal analysis, Data curation, Visualization, Validation. Jinguo Ge: Visualization, Validation, Resources, Methodology, Formal analysis, Data curation. Haowen Sun: Software, Methodology, Investigation, Formal analysis, Data curation, Writing – review & editing, Writing – original draft, Visualization, Validation. Tengfei Nian: Writing – review & editing, Writing – original draft, Supervision, Resources, Project administration, Funding

本校为其他机构

SBS-modified asphalt experiences significant deterioration in road performance due to alterations in asphalt composition and oxidative degradation of the SBS modifier during aging. To enhance the performance of aged SBS-modified asphalt, a component optimization system consisting of oleic acid, saturates B, aromatics A, and SBS was developed to explore the mechanisms of regulation. Using molecular dynamics ( MD ) simulations, this study examines the effects of these optimization materials on intermolecular forces, colloidal structure, and mecha...