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冲击式压路机具有压实深度大,压实效率高,碾压成本低的特点,已开始在公路、铁路、水利工程建设中使用,但受各种条件的制约,尚未大面积推广,研究应用冲击压实技术,不仅可提高工程质量,降低工程成本,还可以缩短工程建设周期。作者通过冲击压实的路段试验,提出了路基填筑施工冲击压实的施工方法和在施工中应注意的问题,供同行参考。
Impact compactor has the characteristics of large compaction depth, high compaction efficiency and low rolling cost. It has been used in the construction of highways, railways and water conservancy projects. However, due to the restriction of various conditions, it has not yet been popularized extensively to study the impact of application Compaction technology, not only can improve the quality of the project, reduce project costs, but also can shorten the construction cycle. Through the impact compaction section test, the author puts forward the construction methods of rockfill compaction and the problems to be noticed in the construction for the reference of peers.