摘要
针对土基采用冲击压实机冲压后,路基表面容易形成薄层覆土,从而产生软弱层的问题,提出分别采用固化剂和石灰处理路基顶面20 cm土层,并提出施工注意事项,以供同类工程设计参考。
In view of the questions of soft subsoil caused by thin-layer soil on surface of roadbed after impacting compaction treatment practical measures are proposed, which use solidified agent and lime to treat this soil subgrade with 20 cm thickness on the tope of road bed. Questions deserving attention in construction are pointed out in order to provide references for similar works.
出处
《山西建筑》
2007年第28期287-288,共2页
Shanxi Architecture
关键词
土基
固化剂
石灰
施工
soil subgrade, solidified agent, lime, construction
