交通节能与环保2024，Vol.20Issue(z2)：94-98,5.DOI:10.3969/j.issn.1673-6478.2024.S2.018
穿越多种不良地质铁路隧道多维探测技术的应用
Application of Multi-dimensional Detection Technology in Railway Tunnel through Various Kinds of Bad Geology
余东海 1廖少坤1
作者信息
- 1. 广西柳梧铁路有限公司,广西 南宁 530000
- 折叠
摘要
Abstract
Based on the Liuwu Railway Tunnel project,the potential risks such as bad geological body and groundwater are faced in the construction.Through the comprehensive use of geological sketch,TSP advanced detection,geological radar,infrared water detection and advanced horizontal drilling combined with hole imaging and other technologies,the comprehensive and accurate prediction of geological environment before tunnel excavation is realized.This application not only analyzes the detection ability,parameter setting and section interpretation techniques of each prediction method,but also verifies their complementarity and exploration effect through forward modeling,which provides scientific basis and technical support for tunnel construction safety management.This application not only improves the safety of Liuwu railway tunnel,but also provides valuable experience and technical reference for tunnel construction under various adverse geological conditions.关键词
不良地质体/超前地质预报体系/探测能力/安全管理/技术支撑Key words
bad geological body/advanced geological prediction system/detection ability/safety management/technical support分类
交通工程引用本文复制引用
余东海,廖少坤..穿越多种不良地质铁路隧道多维探测技术的应用[J].交通节能与环保,2024,20(z2):94-98,5.
