为了发现环氧沥青及其混合料目前存在的问题,采用宏观和微观两方面探索环氧沥青性能的大幅度改善,通过对环氧沥青的化学流变特性、固化特性以及环氧沥青混合料的抗剪性能、水损坏特性的分析归纳,得出不同组分的环氧沥青和不同地理环境对沥青性能改善各有侧重。最终结论:环氧沥青的特性是有针对性地改善其性能;深入研究环氧沥青的寿命成本及不同温度下黏弹塑性材料参数将成为重点。
In order to find out the existing problems in epoxy asphalt and the mixture, and to explore a way that can bring great improvement to the performance, the chemorheology and curing characteristics of epoxy asphalt, and shear performance and water damage resistance of the mixture were summarized, and it was found out that the composition of epoxy asphalt and geographical conditions affect the improvement of properties. A final conclusion was drawn, which states that an in-depth study of the cost of epoxy asphalt and viscoelastoplastic material parameters at different temperatures will be crucial to the performance improvement of epoxy asphalt.