城市公路SMA沥青混凝土路面施工技术

Construction Technology of City SMA Asphalt Concrete Pavement

SMA沥青路面比普通沥青路面的力学性能高、温度敏感性强,施工要求也相对较高。SMA路面在公路施工中有一定的技术难点,本文结合工程实践经验,分析了沥青路面的施工全过程,提出相应环节的施工质量控制要点,可供日后类似工程提供参考。

SMA asphalt pavement has higher mechanics perf- ormance, temperature sensitivity, is also relatively high requir- ements for construction than ordinary asphalt pavement. SMA pavement has some technical barriers in highway construction, this paper combined with the practical engineering experiences, analyzes the whole process of construction of asphalt pavem- ent, and puts forward the construction quality control points of the corresponding link, can be used for reference to similar pr- ojects in the future.