| 超前地质预报在岩湾隧道中的应用 |
| |
| 引用本文： | 曾宇,李朝进.超前地质预报在岩湾隧道中的应用[J].国外建材科技,2007,28(5):124-126. |
| |
| 作者姓名： | 曾宇 李朝进 |
| |
| 作者单位： | 湖北沪蓉西高速公路指挥部,恩施,445000 |
| |
| 摘 要： | 超前地质预报是隧道施工重要的辅助手段,通过TSP地震波、红外探水、超前地质钻孔等方法的综合运用,可以比较准确的掌握隧道即将开挖地段的围岩、溶洞等不良地质情况。对隧道进行超前地质预报,能够更准确地指导施工和确保施工安全,从而对保证工程质量,加快施工进度提供了良好的保障。
|
| 关 键 词： | 超前 地质预报 确保安全 |
| 修稿时间： | 2007-08-22 |
Application in Advance Geological Forecast in Yanwan Tunnel |
| |
| ZENG Yu,LI Chao-jin.Application in Advance Geological Forecast in Yanwan Tunnel[J].Science and Technology of Overseas Building Materials,2007,28(5):124-126. |
| |
| Authors: | ZENG Yu LI Chao-jin |
| |
| Affiliation: | Hubei Hurongxi Expressway Construction Headquarters ,Enshi 445000, China |
| |
| Abstract: | The geological forecast is the tunnel construction important auxiliary method in advance,through the TSP earthquake wave,infrared searches the water,in advance method and so on geological drill hole synthesis utilization,may quite accurate grasp the tunnel soon to excavate the land sector the adjacent formation,the limestone cave and so on not the good geological situation.Carries on in advance the geological forecast to the tunnel,can accurately instruct to construct and to guarantee the construction security,thus to guaranteed the project quality,sped up the construction progress to provide the good safeguard. |
| |
| Keywords: | in advance \ geological forecast \ guarantee the construction security |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
