摘要
某客运专线长城岭隧道F6断层为富水断层,在涌水前后施工过程中采用TSP探测、红外探测、钻孔探测和地质素描预报探测,通过对其结果分析对比,说明各种预报手段在富水断层预报中的优势和不足,进一步论证相互补充、相互验证、取长补短的重要性。该种预报方法可为隧道施工提供可靠、准确的地质预报信息,并及时有效地指导施工,保证施工安全。
A passenger dedicated line of the Great Wall Ridge Tunnel F6fault is a rich water fault,the combination of TSP detection,infrared detection,drilling and geological sketch forecast results in water before and after the comparative analysis in the process of construction,illustrates the advantages of various forecasting,means in rich water fault prediction problems,and complement each other,mutual authentication,learn from each other the importance of geological information,this kind of prediction method can providing reliable,accurate for tunnel construction,to guide the construction effectively and timely,ensure the safety of construction.
出处
《交通科技与经济》
2014年第2期80-83,共4页
Technology & Economy in Areas of Communications
关键词
断层
预报
TSP
超前钻孔
红外探测
分析
对比
fault
forecast
TSP
advancing hole
infrared detection
analysis
comparison
