摘要
结合工程实例,介绍了灰土挤密桩在湿陷性黄土地基中的加固机理和设计方法,并通过试验验证了在湿陷性黄土地基中采用灰土挤密桩法进行地基处理,不但能有效地消除其湿陷性,而且可提高复合地基的承载力。
This paper introduces reinforcement mechanism and design method of lime-soil compaction pile in collapsible loess foundation combined with engineering examples and demonstrates that foundation treatment with lime-soil compaction pile in collapsible loess foundation can not only effectively eliminate collapsibility but also increase bearing capacity of composite foundation through experiment.
出处
《路基工程》
2010年第1期178-180,共3页
Subgrade Engineering
关键词
灰土挤密桩
湿陷性黄土
复合地基
lime-soil compaction pile
collapsible loess
composite foundation
