高压旋喷法在填石路基沉陷处理中的应用

Application of High Pressure Rotation Dusting Method in Rock-filling Subgrade Settlement Treatment

高速公路路基纵向裂缝的病害时有发生。在分析其成因的同时 ,有针对性地对路基进行有效的处理 ,显得尤为重要。只有方法合理 ,措施得当 ,才能保证路基路面的正常使用功能 。

Longitudinal crack of freeway subgrade occurs sometimes.Analizing the crack reason,the effective treatment according to concrete condition looks specially important.The normal use of subgrade pavement and driving safety can se granteed only treatment method is reasonable and measures are proper.