挖方路基弯沉超标的分析和处理措施

Analysis and Treatment Measurement for Over-standard of Excavated Subgrade Settlement

结合京珠高速公路粤境清远段工程 ,分析挖方路基弯沉值超标产生的原因 ,并提出处理方法 。

According to the questions of over standard on excavated subgrade settlement in Qingyuan section of Guangdong boundary in Jingzhu expressway,the produced reasons are analyzed,and the treated methods are presented so that the subgrade settlement value have met the design specification requirement having project meanings and social meanings for pledging construction quantity of the pavement structures.