市政道路工程路基路面规划设计研究

Research on Planning and Design of Subgrade and Pavement of Municipal Road Engineering

研究了市政工程路基和路面设计的要点,以某工程为例,总结了路面路基设计的经验:路基设计应优先选择可回收环保材料作业,严格控制稳定性、均匀性以及密实度指标;路面选择半刚性混凝土材料作为基层,使用平地机对基层进行刮平,严格控制平整度。得到如下结论:路基路面规划应根据实际情况、工程要求进行科学规划,以提高工程稳定性、均匀性以及密实度等指标标准。

The main points of roadbed and pavement design in municipal engineering are studied, and the experience of roadbed design in a project is summarized: in subgrade design, recyclable and environmentally friendly materials should be selected first, and stability,uniformity and compactness indexes should be strictly controlled;The semi-rigid concrete material is selected as the base of the pavement,and the ground is scraped by the grader to strictly control the flatness. The following conclusions are drawn: the subgrade and pavement planning should be scientifically planned according to the actual situation and engineering requirements, so as to improve the engineering stability, uniformity and density index standards.