纳米技术在沥青路面中的应用展望

纳米技术是在微观结构尺寸范围内研究材料的性质和应用。而沥青路面的路用性能主要由在微米和纳米尺寸下发生作用的结构元素和行为决定。将纳米技术的研究理论和方法应用于沥青路面材料的研究上,对于提高沥青路面的力学性能和服务能力,具有广阔的前景。文章概述了沥青路面材料的组成和纳米技术在沥青路面中应用的有关研究领域,目的是促进纳米技术在沥青材料和沥青路面中的应用和发展。

Application and Prospect of Nano-Technology for Asphalt Pavement

Nano-technology does research about property and application of materials in the microscopic structure. But the performance of asphalt pavement depends to a great extend on structural elements and behavior which are effective on a micro- and nano-scale. Application of the theory and method of nano-technology in asphalt pavement materials will have broad prospects for improving the mechanical properties and the serviceability of asphalt pavement. This paper outlines the components of asphalt pavement materials and related fields where nano-technology can be applied for asphalt pavement, and its aim is to stimulate the application and development of nano-technology for bituminous materials and asphalt pavement.