旧沥青路面再生技术研究

Research on Recycling Technology of Existing Asphalt Pavement

近年来,由于在经济方面、社会方面和环境方面显现出良好效益,对沥青路面再生利用的应用也就拥有着愈来愈广泛的空间。进行再生策略的研究,选择合适的再生技术是首先需要解决的问题。通过对不同再生技术的综合对比,可以选取适合的再生策略,然后探讨设计再生混合料的配合比,为旧沥青路面再生技术的应用研究提供一定的参考。

In recent years,due to good economic,social and environmental benefits,the application of asphalt pavement recycling has become more and more extensive.Research on regeneration strategy and selection of appropriate regeneration technology is the first problem to be solved.Through the comprehensive comparison of different recycling technologies,the appropriate recycling strategy can be selected,and then the mix design of recycled mixtures can be discussed,which will provide some reference for the application and research of the existing asphalt pavement recycling technology.