旧沥青路面材料在公路养护工程中应用

Application of Old Asphalt Pavement Materials in Highway Maintenance Engineering

旧沥青路面材料的二次利用,是提升沥青路面材料价值的重要举措,具有极为深远的现实意义。现以旧沥青路面材料在公路养护工程领域的应用为主要研究对象,针对旧沥青路面材料的再生利用技术,进行多层次、多内容、多范围的论述和分析,结合公路养护工程领域的科研经验,提出一系列旧沥青路面材料再生技术的应用建议与施工技术,仅供参考。

The secondary utilization of old asphalt pavement materials is an important measure to enhance the value of asphalt pavement materials,and has extremely far-reaching practical significance.Taking application of old asphalt pavement materials in the field of highway maintenance engineering as main research object,aiming at recycling technology of old asphalt pavement materials,multi-level,multi-content and multi-scope discussion and analysis is carried out,combined with experience in highway maintenance engineering,a series of application suggestions and construction techniques for recycling technology of old asphalt pavement materials are put forward for reference only.