市政路桥施工特征及施工技术控制路径研究

Research on Construction Characteristics and Construction Technology Control Path of Municipal Road and Bridge

为解决市政路桥施工过程中面临的线路长、跨度大、作业量多、环境多变等难题,通过引入项目实例进行沥青混凝土施工技术要点的梳理,总结沥青混合料拌和、运输、摊铺、碾压、接缝处理及路面养护等环节的技术措施及质量控制要点,最终实现对路面施工全过程的技术与质量控制。

In order to solve the problems of long line,large span,heavy workload and changeable environment in the construction of municipal roads and bridges,the technical points of asphalt concrete construction are sorted out by introducing project examples,and the concrete technical measures and quality control points of asphalt mixture mixing,transportation,paving,rolling,joint treatment and pavement maintenance are summarized,so as to finally realize the technical and quality control of the whole process of pavement construction.