高速公路软基处理工艺简述

A brief statement on the treatment technology of highway soft soil roadbed

针对高速公路软土路基的危害,结合工程实况,对塑料排水板,浆喷桩,CFG桩三种常用的高速公路软基处治措施进行了介绍,具体阐述了各种工艺的施工工序及要点,以期有效解决路基不均匀沉降等危害,提高路基强度。

In light of the hazards of highway soft soil roadbed,combining with engineering situation,it introduces PVD,plasma spray pile,and CFG pile of three commonly used soft foundation treatment measures,and elaborates construction processes and procedure points of various technologies,so as to effectively address hazards such as uneven settlement of foundation,and to raise roadbed strength.