| 链子崖危岩体勘查中物探技术的应用 |
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| 引用本文： | 郭建强,彭成,孙党生.链子崖危岩体勘查中物探技术的应用[J].水文地质工程地质,2003,30(3):54-57. |
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| 作者姓名： | 郭建强 彭成 孙党生 |
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| 作者单位： | 1. 中国地质大学,武汉,湖北,武汉,430074;中国地质调查局水文地质工程地质技术方法研究所,河北,保定,071051
2. 中国地质调查局水文地质工程地质技术方法研究所,河北,保定,071051 |
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| 摘 要： | 三峡链子崖危岩体防治工程之前进行了大量的调查和勘探工作,为开展整治工程奠定了基础,其中物探技术发挥了重要作用。本文简要介绍了音频大地电场法、甚低频电磁法、电测深法、高密度电阻率法、浅层地震法、声波跨孔法等物探技术探测隐伏裂缝、煤洞、岩溶以及堆积物厚度等方面的应用成果和一些经验。
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| 关 键 词： | 链子崖危岩体 物探 裂缝 煤洞 岩溶 |
| 文章编号： | 1000-3665(2003)03-0054-04 |
| 修稿时间： | 2002年11月11 |
Application of geophysical prospecting technique to survey the dangerous rockmass in Lianzi Cliff |
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| GUO Jian qiang ,PENG Cheng ,SUN Dang sheng.Application of geophysical prospecting technique to survey the dangerous rockmass in Lianzi Cliff[J].Hydrogeology and Engineering Geology,2003,30(3):54-57. |
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| Authors: | GUO Jian qiang PENG Cheng SUN Dang sheng |
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| Institution: | GUO Jian qiang 1,2,PENG Cheng 2,SUN Dang sheng 2 |
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| Abstract: | Lots of investigation and survey have been done before carrying out the controlling project of Lianzi Cliff dangerous rockmass. These work provide the basis for studying the remedial scheme, especially, the geophysical prospecting plays an important role. This paper introduces the application results and some experience for detecting invisible crack, coalhole, karst and the thickness of accumulation by using audio frequency electric method, VLF electromagnetic method, electric sounding method, high density resistivity method, shallow seismic method and sound wave cross hole method. |
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| Keywords: | dangerous rockmass of Lianzi Cliff geophysical prospecting crack coalhole karst |
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