摘要
综述了纳米材料与技术在沥青路面中的应用研究,阐述了其在沥青改性、路面功能化实现方面的优势,认为纳米材料与技术的应用可显著提高传统路面材料的性能,赋予路面自净化能力,提高沥青路面的环境友好程度;同时,纳米分析手段的使用有助于深入理解沥青材料的微观机理,并有利于沥青路面宏观性能的设计和预测。
The recent progress of nanometer material and technology in asphalt pavement is reviewed, and its advantages in asphalt modification and pavement functionalization are described. Conclusions show that the nanometer material and technology can be used to upgrade the performance of asphalt and endow pavement with newer functions including self-cleaning abilities, aiming at improving the environment friendship of the asphalt pavement. Meanwhile, the application of nano analysis methods will be favorable to microscopic mechanism research in asphalt modification and design and forecast of the macro pavement performance.
出处
《材料导报》
EI
CAS
CSCD
北大核心
2010年第23期72-75,共4页
Materials Reports
基金
山东省自然科学基金(ZR2009FL020)
关键词
纳米材料
改性沥青
路面功能化
纳米分析技术
nanometer material, modified asphalt, pavement functionalization, nano-analysis technology
