综合物探方法在隧道掌子面超前地质预报中的应用
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Release time:2020-08-09 Affiliation of Author(s):中南大学地球科学与信息物理学院 Teaching and Research Group:中南大学应用地球物理系 Journal:工程勘察 Place of Publication:中国 Key Words:综合物探超前预报；隧道掌子面；红外探水法；地质雷达；TSP超前地质预报 Abstract:目前在隧道掌子面地质超前预报中应用最广泛的方法有红外探水法、地质雷达法和TSP超前地质预报.实际工作中,红外探水法主要对隧道掌子面前方有无含水做定性评价,地质雷达法为短距离定量精确预报,TSP超前地质预报方法主要用于长距离预报.这三种方法若能合理组合,可以相互佐证,提高预报结果的准确性,现在综合物探方法已经成为确保隧道施工安全必不可少的手段.通过这三种物探方法在某隧道超前地质预报中的实施情况可知,综合物探方法取得了很好的预报效果,给施工单位提供了有效而科学的指导. Co-author:张富强, 冯德山, 王鹏飞 First Author:戴前伟 Indexed by:Applied Research Discipline:地质资源与地质工程 Document Type:J Volume:40 Issue:8 Page Number:84-88+94 ISSN No.:1000-1433 Translation or Not:no CN No.:11-2025/TU Date of Publication:2012-08-01 -
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