基于玻璃纤维封层的沥青面层施工技术  

作　　者：詹迎 罗镇 

机构地区：[1]中交路桥建设有限公司,北京100027

出　　处：《科技创新与应用》2024年第30期168-171,共4页Technology Innovation and Application

摘　　要：该文结合石家庄市北部片区城市基础设施提升改造工程,对采用玻璃纤维封层技术的沥青面层进行理论分析,并比较其与传统沥青面层在施工技术方面的差异;同时,对其路用性能进行分析和探讨。研究结果表明,添加玻璃纤维封层的沥青面层在抗车辙性能和抗剪切性能方面显著优于传统沥青面层。基于这一优势,其他改造工程可考虑采用该技术以提升路面性能;该文所述施工技术对类似工程具有参考价值。Based on the urban infrastructure upgrading and reconstruction project in the northern area of Shijiazhuang City,this paper theoretically analyzes the asphalt surface layer using glass fiber sealing technology,and compares the differences in construction technology between it and traditional asphalt surface layer.At the same time,its road performance is analyzed and discussed.The research results show that the asphalt surface layer added with glass fiber sealing layer is significantly better than the traditional asphalt surface layer in terms of rutting resistance and shear resistance.Based on this advantage,other reconstruction projects can consider using this technology to improve pavement performance;the construction technology described in this paper has reference value for similar projects.

关 键 词：玻璃纤维封层 沥青面层 施工技术 抗车辙性能 抗剪切性能 

分 类 号：U418.6[交通运输工程—道路与铁道工程]