Application of High Pressure Jet Grouting Pile in Treatment of Expressway Subgrade
详细信息
- 责任者：Xu Xuejun (No.217 Geological Team ; Shanxi Province Bureau of Geology Exploration ; Datong 037008 ; China)
- 刊名：Exploration Engineering
- 出版年：2013
- 卷期：40(10)
- 关键词：高压旋喷桩 ; high-pressure rotating piles ; 地基加固 ; foundation stabilization
- 页码：p.80-83
- 图表：1 table, 6 refs.
- 分类号：1702
- issnNo：ISSN1672-7428
- isbnNo：CN11-5063/TD
摘要
The paper analyzes the causes of settlement cracks in Datong - Hohhot expressway and introduces the measures for subgrade treatment with high pressure jet grouting technology. The practice shows that with this technology, the treatment construction can safely carried out with normal traffic remaining.