摘要
阐述了高速公路路基加宽的施工与质量控制方法,着重介绍了几种特殊地段的路堤填土施工质量控制要点。
Construction and quality control method of subgrade widening of expressway is elaborated.Quality control points of embankment filling construction at several special sections are introduced emphatically.
出处
《北方交通》
2011年第11期28-30,共3页
Northern Communications
关键词
高速公路
路基加宽
质量控制
Expressway
Subgrade widening
Quality control
