摘要
对软土路基的反开挖问题进行了探讨,提出了开挖时间的确定,并论述了基底承载力大小以及反开挖施工合理性问题。
The paper makes an approach to the back excavation of soft soil subgrade and proposes the excavation time, and discusses the bearing capacity of basisalong with the rationality of back excavation.
出处
《北方交通》
2008年第3期73-74,共2页
Northern Communications
关键词
软基
反开挖
Soft soil subgrade
Back excavation
