论文部分内容阅读
隧道穿越断层破碎带、岩溶和暗河等不良地质构造,存在突水、突泥等地质自然灾害,施工过程中采用超前地质预报物探技术、监控测试技术、超前水平钻探技术等,查清隧道隐伏的重大地质问题,根据掌握的地质资料,及时改进施工方法,以保证隧道施工安全。
Tunnels cross the fault zone, karst and underground river and other adverse geological formations, there is water inrush, mud and other geological geological disasters, the construction process using advanced geophysical forecasting geophysical technology, monitoring and testing technology, advanced horizontal drilling technology to identify hidden tunnel Of the major geological problems, based on the grasp of geological data, timely improvement of construction methods to ensure the safety of tunnel construction.