| 高压旋喷桩在向家咀变电站软土地基中的应用 |
| |
| 引用本文： | 孟宪才,吴军,马丽华,向运斌.高压旋喷桩在向家咀变电站软土地基中的应用[J].探矿工程(岩土钻掘工程),2008,35(9):49-50. |
| |
| 作者姓名： | 孟宪才 吴军 马丽华 向运斌 |
| |
| 作者单位： | 1. 湖北省中大基础工程公司,湖北黄石,435001
2. 湖北地矿建设集团,湖北,武汉,430030 |
| |
| 摘 要： | 220 kV向家咀变电站场地地层第⑤层为软塑~流塑状的粉质粘土,主要分布于综合配电楼及220 kV构架区区域,考虑到地下水活动的影响,容易造成土洞或者发生土洞塌陷。针对这个问题,对软土层采用高压注浆等方式进行加固处理,并对处理效果进行了检测。结果表明,施工质量合格,工程隐患消除。
|
| 关 键 词： | 高压旋喷注浆 软土地基 加固处理 检测 |
Application of High-pressure Rotary-jetting Pile in Soft Ground of Xiangjiazui Substation |
| |
| MENG Xian-cai,WU Jun,MA Li-hua and XIANG Yun-bin.Application of High-pressure Rotary-jetting Pile in Soft Ground of Xiangjiazui Substation[J].Exploration Engineering:Rock & Soil Drilling and Tunneling,2008,35(9):49-50. |
| |
| Authors: | MENG Xian-cai WU Jun MA Li-hua and XIANG Yun-bin |
| |
| Affiliation: | Hubei Zhongda Foundation Engineering Company;Hubei Zhongda Foundation Engineering Company;Hubei Geology & Mineral Resources Construction Group;Hubei Geology & Mineral Resources Construction Group |
| |
| Abstract: | For the construction in soft-flowing plastic silty clay of Xiangjiazui substation,groundwater activity was taken into account.High-pressure grouting was used to reinforce the soft ground,and treatment result showed that the quality was qualified and hidden defect was eliminated. |
| |
| Keywords: | high-pressure rotary-jetting grouting soft ground reinforcing treatment detecting |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
| 点击此处可从《探矿工程(岩土钻掘工程)》浏览原始摘要信息 |
|
点击此处可从《探矿工程(岩土钻掘工程)》下载全文 |
|
