| 综合地质预报技术在隧道施工中的应用 |
| |
| 引用本文： | 余世根,丁静泽,邢保国. 综合地质预报技术在隧道施工中的应用[J]. 工程地球物理学报, 2010, 7(4): 495-499. DOI: 10.3969/j.issn.1672-7940.2010.04.018 |
| |
| 作者姓名： | 余世根 丁静泽 邢保国 |
| |
| 作者单位： | 武当山至神农架公路十堰改扩建工程项目部,湖北,十堰,442101;中国地质大学(武汉)工程学院,武汉,430074;中国冶金地质总局,中南勘察基础工程有限公司一公司,武汉,430074 |
| |
| 摘 要： | 单一隧道施工地质预报方法精度不能完全满足安全施工需要。综合施工地质预报技术与之相比能够更准确的探测掌子面前方地质情况和可能存在的不良地质灾害,对保证隧道安全、快速施工有着重要意义。在对各种施工地质预报方法原理及适用性进行简要分析的基础上,建立以地质调查分析为基础,物探方法为手段的综合施工地质预报体系。以椿树垭隧道为工程实例,选用地质调查分析、真正反射层析成像、红外探水和超前水平钻孔相结合的综合预报方法,取得了良好的效果。为综合施工地质预报技术在相关工程中的应用提供了一些经验。
|
| 关 键 词： | 综合施工 地质预报 层析成像 红外探水 水平钻孔 |
Application of Integrated Geological Prediction Technology in Tunnel |
| |
| Yu Shigen,Ding Jingze,Xing Baoguo. Application of Integrated Geological Prediction Technology in Tunnel[J]. Chinese Journal of Engineering Geophysics, 2010, 7(4): 495-499. DOI: 10.3969/j.issn.1672-7940.2010.04.018 |
| |
| Authors: | Yu Shigen Ding Jingze Xing Baoguo |
| |
| Affiliation: | 1.Engineering Project Department of Wu-Shen Road in Shiyan,Shiyan Hubei 442101,China;2.Faculty of Engineering,China University of Geosciences,Wuhan 430074,China;3.Central South Geological Prospecting Bureau of China Metallurgical Geology Bureau,Wuhan 430074,China) |
| |
| Abstract: | The precision of a single geological prediction can＇t meet the requirements of the safe construction.Geological prediction technology can forecast the geological conditions and the geological disasters ahead of the tunnel.It is of great importance to ensure the constructing safe.Based on the brief analysis of the principles and the applicability of geological prediction methods,it establishes the integrated geological prediction system.Taking Chun Shuya tunnel for example,the methods of the integrated geological prediction with geological survey,true reflection tomography,infrared water detector and advanced horizontal holes are used and a good result is achieved. |
| |
| Keywords: | integrated construction geological prediction reflection tomography infrared water detector horizontal holes |
| 本文献已被 维普 万方数据 等数据库收录！ |
|
