摘要
简要叙述了土工格栅加筋碎石桩的处治机理以及土工格栅加筋碎石桩复合地基稳定下计算原理,并结合实例进行了计算分析。实例计算结果表明土工格栅加筋碎石桩复合地基在进行软基处治中能提高土基的承载能力及稳定性,同时减小路基沉降。
The strengthening mechanism complex foundation with gravel piles by reinforced geogrid and stability calculation of complex foundation is briefly introduced in this paper.The case shows that the bearing capacity and stability soft soil being strengthened with gravel piles by reinforced geogrid will increase,and settlement of subgrade will diminish.
出处
《公路工程》
北大核心
2012年第3期95-98,共4页
Highway Engineering
关键词
软基处治
土工格栅加筋碎石桩
稳定性
沉降
soft soil strengthening
complex foundation with gravel piles by reinforced geogrid
stability
settlement
