| 探地雷达探测地下采空区的研究 |
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| 引用本文： | 程久龙,胡克峰,王玉和,曹吉胜.探地雷达探测地下采空区的研究[J].岩土力学,2004,25(Z1):79-82. |
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| 作者姓名： | 程久龙 胡克峰 王玉和 曹吉胜 |
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| 作者单位： | 1. 山东科技大学,山东,泰安,271019
2. 山东华宁矿业有限公司,山东,泰安,271405 |
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| 摘 要： | 地下采空区的存在严重威胁着地面建筑物和矿山的安全。介绍了探地雷达的原理和技术方法,包括数据采集、数据处理和资料解释,分析了煤矿采空区的地球物理特征及主要的技术难度,结合具体工程实例,探讨了利用探地雷达技术查明地表浅部采空区的效果。
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| 关 键 词： | 探地雷达 采空区 探测 |
| 文章编号： | 1000-7598-(2004)增刊-0079-04 |
| 修稿时间： | 2004年7月20日 |
Research on detecting of underground mined-out areas by using GPR |
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| CHENG Jiu-long,HU Ke-feng,WANG Yu-he,CAO Ji-sheng.Research on detecting of underground mined-out areas by using GPR[J].Rock and Soil Mechanics,2004,25(Z1):79-82. |
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| Authors: | CHENG Jiu-long HU Ke-feng WANG Yu-he CAO Ji-sheng |
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| Institution: | CHENG Jiu-long1,HU Ke-feng2,WANG Yu-he1,CAO Ji-sheng1 |
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| Abstract: | The existence of the underground mined-out areas poses a grave threat to the safety of ground buildings. The paper introduces the principles and techniques of ground penetrating radar (GPR), including data acquisition, processing and explanations. It also analyzes the geophysical features of mined-out coal areas and the major technique trouble problems. Based on specific projects, this paper touches on the effects of the detection to the shallow mined-out areas by using GPR. |
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| Keywords: | ground penetrating radar (GPR) mined-out area detection |
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