孔内深层强夯法在湿陷性黄土中的应用研究

摘要

结合工作实践经验，对孔内深层强夯法在湿陷性黄土地基处理中的应用进行了探讨，并将其与强夯法和普通灰土桩进行了对比分析，得出采用孔内深层强夯法处理地基可获得较好的挤密效果，经济效益显著的结论。%Integrating with working experience,the paper explores the application of Down-hole Dynamic Compaction method in collapsible loose foundation treatment,compares it with dynamic method and common lime soil pile,and concludes that:applying Down-hole Dynamic Compaction method can achieve better compaction effect and economic benefit.