摘要
在公路工程和市政道路工程中,在施工工期短的情况下,对软土路基的处理一直是工程中的难点问题。本文结合青岛市黄岛开发区滨海大道软土路基处理,采用强夯置换加固软土路基,取得了较好的效果,实践证明该方法具有技术简单可行,且经济合理的特点,能有效地加固软弱地基,减少软土层沉降和整体工程工后沉降,提高软土层的承载力等特点。
In the road engineering, the treatment of soft soil subgrade is a difficult task for engineers under the condition of short construction period, combined with the treatment of soft soil subgrade of seashore street of QingDao city, and the method of soils replacement by dynamic compaction was applied in this paper. The results have showed that the method of soils replacement by dynamic compaction is feasible and it has the advantages of deceasing soft soil deformation effectively, improving the beating capacity of soft soils, simple treatment techniques and economic reasonable.
出处
《辽宁省交通高等专科学校学报》
2006年第3期12-13,共2页
Journal of Liaoning Provincial College of Communications
关键词
软土
强夯
置换
工期
soft soil
dynamic compaction
soils replacement
construction period
