| TGP隧道地震波预报系统与技术 |
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| 引用本文： | 刘云祯.TGP隧道地震波预报系统与技术[J].物探与化探,2009,33(2):170-177. |
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| 作者姓名： | 刘云祯 |
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| 作者单位： | 北京市水电物探研究所,北京,100027 |
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| 摘 要： | 隧道工程是铁路、公路和水利水电等大型工程项目中的重要部分，因地质条件不明造成隧道施工事故的危害是巨大的，加强隧道施工地质超前预报工作是非常必要的。国内外对隧道地震波超前预报技术研究已多年，笔者就这方面的现状及及问题进行了讨论，指出了TSP技术存在的不足，阐述了克服盲目性，提高科学预报的重要性，介绍了新开发的TGP隧道地震预报系统与技术及应用效果。
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| 关 键 词： | 工程物探 地震方法 反射波 隧道管波 隧道围岩探测 TGP隧道地质超前预报系统 TSP隧道地质超前预报系统 |
TGP TUNNEL SEISMIC WAVE FORECAST SYSTEM AND ITS TECHNOLOGY |
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| LIU Yun-zhen.TGP TUNNEL SEISMIC WAVE FORECAST SYSTEM AND ITS TECHNOLOGY[J].Geophysical and Geochemical Exploration,2009,33(2):170-177. |
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| Authors: | LIU Yun-zhen |
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| Institution: | Beijing Institute of Hydropower Geophysical Exploration, Beijing 100027, China |
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| Abstract: | Tunnel engineering is an important component part of such large-scale engineering projects as railway, highway, water conservancy and hydropower constructions. Unclear geological conditions have frequently led to considerable harmfulness caused by tunnel construction accidents. Therefore, the improvement of the advanced geological forecast for tunnel construction is very necessary. The study of tunnel seismic wave advanced forecast technology has been carried out both in China and abroad in the past several years. In this paper, the author has discussed the present situation and existent problems in this aspect, pointed out the deficiency of the TSP technology, dealt with the importance of overcoming blindness and improving scientific forecast, and described the newly-developed TGP tunnel seismic forecast system and its technology as well as its application effects. |
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