公路施工中路基换填技术实践

Practice of Subgrade Filling Technology in Highway Construction

文章结合工程项目实例,探讨路基换填技术在公路施工中的应用,分别从换填技术施工准备、换填技术工艺、施工质量控制等方面论述该技术在实践中的应用,经过实践可知,在公路工程施工过程中,同时换填路基技术的应用能够改善原有路面结构的性能,大大提高了路基的强度,对提高公路工程的质量有重要作用。

This paper discusses the application of subgrade replacement technology in highway construction with the example of engineering project.The application of the technology in practice is discussed from the aspects of construction preparation,replacement technology and construction quality control.In the construction process of highway engineering,the application of refilling subgrade technology can improve the performance of the original pavement structure,greatly improve the strength of the subgrade,and play an important role in improving the quality of highway engineering.