碎石封层技术用于公路养护的实践研究

Study on the practice of gravel layer sealing technology in highway maintenance

以某公路工程为例,从碎石与沥青布料量、施工工艺流程、施工技术要点三方面,对碎石封层技术在该公路养护中的应用与技术要点进行了论述,为同类工程提供借鉴参考。

Taking the highway engineering as an example, starting from three aspects of gravel and asphalt spraying volume, construction technol-ogy procedure and construction technology points, the paper discusses the application of gravel layer sealing technology in highway maintenance and its technical points, which has provided some guidance for similar engineering.