Research on Construction Technology of Rockfill Roadbed in Expressway Construction
Rockfill roadbed construction technology is one of the difficulties in expressway roadbed construction.In order to further improve the application effect of rockfill roadbed construction technology in expressway construction,this paper explores the application of rockfill roadbed construction technology in expressway construction by case analysis and combining with the XJ-02 construction case of the Phase I project of Xuancheng-Jingxian Expressway.The basic characteristics and application points of rockfill roadbed construction technology are summarized,that is,in the construction process,the construction quality can be improved by making preliminary preparation,strengthening process control and enhancing quality inspection.
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