沥青路面再生技术简述

The Briefly Introduction of Regeneration Technique of Asphalt Pavement

沥青路面再生利用,能够节约大量的沥青、砂石等原材料,同时有利于处理废料、保护环境。根据国内外沥青再生技术的发展应用情况,介绍了旧沥青路面再生施工的几种常用方法,并重点阐述目前应用较多的现场热再生技术的特点和施工工艺。

The using of the asphalt pavement regeneration can save lots of asphalt, sand-gravels and other raw materials, and also can be benefit to waste disposal and environment protection. This paper based on the development and application of the asphalt regeneration technique at home and abroad, introduced several common used methods of the old asphalt pavement regeneration construction, and expatiats on the focus of the characteristics and construction technology of the commonly used hot in - place recycling techniques.