谈高速公路扩建中水稳冷再生基层的施工要点

Brief talk on construction key points of reclaimed base with stable water and cooling in expansion of expressway

以某高速公路扩建工程为例,从施工准备、水稳冷再生料拌合、运输、摊铺、碾压、接缝处理等方面,阐述了水稳冷再生基层的施工要点,并总结了施工中的注意事项,实现了节约能源,降低造价的目标。

Taking an expressway extension project as an example,this paper expounds the construction points of water-stabilized regeneration base course from aspects of construction preparation,mixing of water-stabilized cold regeneration material,transportation,paving,rolling and joint treatment,and summarizes the matters needing attention in construction,so as to realize the goal of saving energy and reducing cost.