填石路基冲击碾压施工技术

Construction technology of impact-rolling on rock-filling embankment

在填石路基施工过程中,保证路基的压实度满足要求是主要控制指标,通过填石路基来研究冲击碾压施工技术,通过进行现场试验结果表明,采用冲击碾压技术能够有效提高路基的强度,同时根据冲击碾压厚度得到的相关参数确定了冲击碾压的施工工艺,为填石路基施工提供了积极的参考。

The paper studies the construction technology of impact-rolling on rock-filling embankment. Through the field test,results show that impact-rolling technology can effectively improve the strength of subgrade. The construction technology of impact-rolling is confirmed according to the related parameters of impact-rolling thickness,which provides a reference of rock-filling embankment construction.