工程地质学报2012，Vol.20Issue(6)：1007-1012,6.
综合超前地质预报技术在马桑哨隧道中的应用研究
COMPREHENSIVE GEOLOGY PREDICTION FOR MASANGSHAO TUNNELLING IN KARST ZONE
摘要
Abstract
The Masangshao tunnel passes through a section with complicated geological condition. The ground is rich in karst and underground water, and has many faults and fractured zones. In the process of construction, a comprehensive geological prediction was adopted It included the TSP203, geologic radar, regular geologic analysis and advance horizontal boring. They verify and supplement one another. The paper compares the geological prediction of Masangshao tunnel with the information revealed after excavation. This comparison shows the accuracy of comprehensive geological prediction. The above-mentioned practice has certain lessons and guiding significance to geological prediction of similar projects.关键词
马桑哨隧道/TSP/地质雷达/综合超前地质预报Key words
Masangshao tunnel, TSP, GPR, Comprehensive geological prediction分类
建筑与水利引用本文复制引用
雷春英,尚亿军,李晓虎,赵利坤..综合超前地质预报技术在马桑哨隧道中的应用研究[J].工程地质学报,2012,20(6):1007-1012,6.基金项目
国家"十二五"科技支撑计划重点项目(2011BAB05B03). （2011BAB05B03）
