| 探地雷达技术在长城墙体检测中的应用 |
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| 引用本文： | 刘国辉,董茂干,张建南. 探地雷达技术在长城墙体检测中的应用[J]. 工程勘察, 2006, 0(6) |
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| 作者姓名： | 刘国辉 董茂干 张建南 |
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| 作者单位： | 石家庄经济学院勘查技术学院 石家庄050031(刘国辉，董茂干)，广东省地质建设工程集团公司 广州510080(张建南) |
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| 摘 要： | 本文结合长城墙体的结构特点,阐述了探地雷达无损检测长城墙体内不良隐患的应用原理与可行性,该方法与其它检测方法相比具有明显的优势。通过河北省山海关市区内的罗城、望洋楼等多处城台和城墙的检测研究,获取了墙体不同介质的有关参数,提出了一整套现场检测方案和资料解释方法,实际应用表明,该方法精度高,速度快,是适合长城墙体检测的物探方法。
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| 关 键 词： | 探地雷达 长城墙体 不良隐患 |
Application of Ground Penetrating Rader to Wall-body Inspecting of the Great Wall |
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| Liu Guohui et al.. Application of Ground Penetrating Rader to Wall-body Inspecting of the Great Wall[J]. Geotechnical Investigation & Surveying, 2006, 0(6) |
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| Authors: | Liu Guohui et al. |
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| Affiliation: | Liu Guohui et al. |
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| Abstract: | Based on the structure characteristics of the Great Wall,the principle and feasibility of the nondestructive inspecting with GPR for the bad hidden danger in the Great Wall are expounded.The said method has the obvious advantages comparing to the other methods.Through the inspection and study on some sections and wall bodies of the Great Wall in Shanhaiguan city,Hebei province,the parameters for the different mediums in the wall body are obtained,and the inspection scheme for in-situ testing and the method for the explanation of information are discussed.The application shows that the said method has the features such as high precise and fast,and it is suitable to the inspection of the Great Wall. |
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| Keywords: | ground penetrating radar(GPR) wall body of the Great Wall bad hidden danger |
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