综合超前地质预报技术在复杂地质富水隧道中的应用

Application of comprehensive advanced geological forecasting technology in complex geological water-rich tunnels

以某隧道工程为例,考虑到复杂地质富水隧道施工条件的特殊性,研究了TSP、地质雷达、瞬变电磁和CFC超前地质预报技术在其中的应用要点。通过对探测资料与实际施工情况的对比分析可知,综合超前地质预报结果准确,探测资料对隧道工程施工活动有指导意义,综合超前地质预报技术具有可行性,可供借鉴。

In this paper,taking a tunnel project as an example,considering the particularity of complex geological water-rich tunnel construction conditions,the application points of TSP,geological radar,transient electromagnetic and CFC advanced geological prediction technology are studied.Through the comparative analysis of the detection data and the actual construction situation,it can be seen that the comprehensive advance geological prediction results are accurate,the detection data has guiding significance for tunnel construction activities,and the comprehensive advance geological prediction technology is feasible and can be used for reference.