沥青再生技术的现状与发展

Current Situation and Development of Asphalt Recycling Technology

笔者从沥青再生技术的概念、再生机理、优缺点等分析了沥青再生技术的现状与发展。沥青再生技术对于我国资源节约和环境保护以及公路的养护和维修有着重要的意义,因此,进一步加强沥青再生技术的推广和研究以及合理选择沥青路面的再生方式,是公路建设中可以提高施工效率,降低成本的一个主要趋势。

The current situation and its development of asphalt recycling technology is analyzed through the presentation of the concept,recycling mechanism,the advantages and disadvantages about asphalt recycling technology.It is of great significance for the resources-saving,environmental protection,and the maintenance of highways,therefore,its further study is necessary.Meanwhile,the recycling way of asphalt road surface is reasonably selected to improve construction efficiency and lower the cost.The promotion of asphalt recycling technology should be further strengthened to make this technology a major trend in highway construction.