| EH4及地质雷达在隧道事故调查中的应用 |
| |
| 引用本文： | 王鑫.EH4及地质雷达在隧道事故调查中的应用[J].云南地质,2012(1):84-88. |
| |
| 作者姓名： | 王鑫 |
| |
| 作者单位： | 云南省有色地质勘测设计院 |
| |
| 摘 要： | 引水隧道施工中屡次发生坍塌,用探地雷达对衬砌质量及地质情况进行探测。经数据反演,清晰勾画出衬砌背后空洞、松散堆积体分布范围,地下水的赋存特征,为治理事故提供切实可靠依据。
|
| 关 键 词： | 隧道坍塌 扰动岩土体范围 隧道衬砌施工质量 EH4方法 地质雷达探测 |
THE APPLICATION OF EH4 AND GEOLOGICAL RADAR IN THE INVESTIGATION OF TUNNEL ACCIDENT |
| |
| WANG Xin.THE APPLICATION OF EH4 AND GEOLOGICAL RADAR IN THE INVESTIGATION OF TUNNEL ACCIDENT[J].Yunnan Geology,2012(1):84-88. |
| |
| Authors: | WANG Xin |
| |
| Institution: | WANG Xing(Yunnan Exploration&Design Institute of Nonferrous Geology,Kunming 650051) |
| |
| Abstract: | The collapse takes place frequently in the construction of drainage tunnel.The liner quality and geological situation are explored with the geological radar.According to the data inversion,the distribution range of hole,loose aggregate behind the liner and underground water are outlined in order to provide the reliable foundation for the accident processing. |
| |
| Keywords: | Tunnel Collapse Disturbance Range of Geotechnical Body Liner Quality of Tunnel EH4 Method Geological Radar Exploration |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
