浅谈隧道施工综合超前地质预报的应用技术

通过隧道超前地质预报,了解隧道所处地质条件,预测不良地质体位置规模,分析可能出现的地质灾害,提出符合实际的地质灾害预防和治理措施。单一的超前地质预报方法难以应对复杂的地质情况,以常规工程地质分析法为基础,长距离宏观指导性预报与中短距离跟踪预报相结合,形成一套综合性的超前地质预报体系,能保证预报准确率,确保隧道工程施工的顺利完成。

Discussion on Comprehensive Advanced Geological Prediction Technology for Tunnel Construction

Through advanced geological forecast of tunnel to understand the geological conditions,unfavorable geologic body position scale,and analyze possible geological disaster,plausible geological disaster prevention and management measures are put forward to ensure the tunnel construction.Single geological prediction is hardly sufficient enough to deal with the complicated geological conditions.With conventional engineering geological analysis method as foundation,distant macroscopical guidance forecast in combination with short and medium track forecast,the comprehensive advanced geological prediction system can guarantee the accuracy of forecast,and ensure the successful completion of the tunnel works.