滇中引水工程玉石厂倒虹吸超前地质预报方法分析  

Analysis on Advanced Geological Prediction Method of Yushichang Inverted Siphon in Central Yunnan Water Diversion Engineering

作　　者：罗运杰 杨自刚 彭学军 凌涛 LUO Yunjie;YANG Zigang;PENG Xuejun;LING Tao(China Railway Fifth Bureau Group First Engineering Co.,Ltd.,Changsha 410021,Hunan,China)

机构地区：[1]中铁五局集团第一工程有限责任公司,湖南长沙410021

出　　处：《工程技术研究》2024年第17期31-33,共3页Engineering and Technological Research

摘　　要：在滇中引水工程玉石厂的隧洞施工过程中,超前地质预报技术起着重要作用。提前进行地质预测,能有效预防施工中可能发生的地质灾害,采取施工安全措施。文章深入探讨玉石厂隧洞建设过程中超前地质预测技术的实际运用状况,并采用隧道地震波(TSP)法、瞬变电磁法、地质雷达法等来探讨这些预报技术在隧道施工中的应用。在此基础上,展望未来技术发展方向,以期为隧道超前地质预报技术提供一定的理论依据。In the process of Yushichang tunnel construction in central Yunnan water diversion engineering,advanced geological prediction technology plays an important role.Geological prediction in advance can effectively prevent geological disasters that may occur during construction and take construction safety measures.This paper deeply discusses the practical application of advanced geological prediction technology in the construction process of Yushichang tunnel,and discusses the application of these prediction technologies in tunnel construction by using tunnel seismic prediction(TSP)method,transient electromagnetic method and geological radar method.On this basis,the future development direction of technology is prospected,in order to provide a theoretical basis for tunnel advanced geological prediction technology.

关 键 词：超前地质预报 TSP法 瞬变电磁法 地质雷达法 

分 类 号：P64[天文地球—地质矿产勘探]