强夯加固软粘土地基的理论与工艺研究

Research on theory and technology of improving soft clay with DCM

摘要: 分析了用传统的强夯工艺加固软粘土地基失败的原因,通过试验提出了软粘土地基强夯机理及适用于软粘土地基的强夯新工艺,并在某大型工程中取得了成功。本文较详细地介绍了研究结果及工艺研究成果。

Abstract: In this paper, the cause responsible for the failure of soft clay improved with traditional method of DCM is analyzed. The mechanism of soft clay improved with DCM and the technology suited to soft clay is introduced. The mechanism and technology has been applied to a large engineering project successfully. The results of tests and the technology are also introduced in detail in this paper.