摘要
介绍了灰土井在软弱地基上的应用和适用范围,重点论述了灰土井在处理软弱地基时应如何考虑负摩擦阻力问题,提出了灰土井在施工时的注意事项和控制施工质量的方法,并以工程实例证明灰土井处理软弱地基的技术经济效果。
In this article,the author introduces the application and applicability of lime-soil pile in soft foundation,mainly presents how to consider the problem of negative frictional resistance when the collapsible loess foundation is treated by using lime-soil column,advances the attention matters in the construction of lime-soil column and the methods of controlling construction quality,and shows the technical and economical effectiveness of the treatment of collapsible loess foundation by using lime-soil pile.
出处
《施工技术》
CAS
北大核心
2006年第S2期20-22,共3页
Construction Technology
关键词
软弱地基
灰土井
负摩擦阻力
设计
施工
soft foundation
lime-soil pile
negative frictional resistance
design
construction
