Application of Static Pressure Grouting Technology on Foundation Stabilization of the Chemical Examination Building
详细信息
- 责任者：Jia Jian (Western Fujian Geologic Party of Fujian Province ; Sanming 365001 ; China)
- 刊名：Geology of Fujian
- 出版年：2011
- 卷期：30(3)
- 关键词：灌浆 ; grouting ; 地基加固 ; foundation stabilization ; 福建 ; Fujian Province
- 页码：p.254-260
- 图表：2 illus., 1 table, 4 refs.
- 分类号：1702
- 出版序号：1080
- issnNo：ISSN1001-3970
- isbnNo：CN35-1080/P
摘要
Because of the differential settlement of chemical examination building, the wall and ground fractured. According to the lose earth foundation have geological features of high compressibility, the big difference of properties, under consolidation, the author adopt static pressure grouting method to reinforce the foundation. The bearing power standard value of foundation soil was increased 2~3 times. The building subsidence ceased after static pressure grouting and the effect is remarkable.