%0 Journal Article
%T 探地雷达在隧道超前地质预报中的应用<br>Ground Penetrating Radar (GPR) Application in Advance Geological Forecast in Tunnel
%A 肖想
%A 朱自强
%A 刘湘成
%A 魏元泵
%J Advances in Geosciences
%P 447-452
%@ 2163-3975
%D 2020
%I Hans Publishing
%R 10.12677/AG.2020.105040
%X <div style=\"text-align:justify;\">
	本文介绍了目前国内外探地雷达系统的产品公司和应用范围，又以湖南某隧道地质勘察为例，介绍了探地雷达的工作原理及数据解释分析，表明探地雷达对勘察隧道及周边的地质情况、断层破碎带、涌水、软弱围岩等不良地质现象具有较好的效果，为隧道开挖提供了可靠的地质资料，节约了施工成本，保障了隧道的施工安全。<br />
This paper introduces the product companies and application scope of ground penetrating radar system at home and abroad at present, and takes the geological survey of a tunnel in Hunan Prov-ince as an example, introduces the working principle and data interpretation and analysis of GPR, which shows that GPR has a good effect on the geological survey of the tunnel and its surrounding areas, fault fracture zone, water gusher, weak surrounding rock and other bad geological phe-nomena, provides reliable geological data for tunnel excavation, saves construction cost and guarantees the construction safety of the tunnel.
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%K 探地雷达，地质预报，隧道，高速公路<br>Ground Penetrating Radar
%K Geological Forecasting
%K The Tunnel
%K The Highway
%U http://www.hanspub.org/journal/PaperInformation.aspx?PaperID=35872