| 磁法勘探在浅层断层定位中的应用 |
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| 引用本文： | 李怀良,庹先国,朱丽丽.磁法勘探在浅层断层定位中的应用[J].金属矿山,2012,41(12):77. |
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| 作者姓名： | 李怀良 庹先国 朱丽丽 |
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| 作者单位： | 1.地球探测与信息技术教育部重点实验室；2.地质灾害防治与地质环境保护国家重点实验室 |
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| 基金项目： | 国家高技术研究发展计划(863计划)项目，国家杰出青年科学基金项目 |
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| 摘 要： | 根据探测区域的磁性变化规律，确定引起各种特征磁性异常的原因，形成有规则的异常对比图及能直观反应地质特征的等值线异常剖面图，以此推断探测区域所存在的疑似断层。对比其他地球物理方法的解释，验证了磁法勘探在断层定位中方法的可行性，并且取得了较为理想的效果。
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| 关 键 词： | 磁法勘探 断层定位 磁异常 测法测量 |
Application of Magnetic Prospecting in the Shallow Fault Localization |
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| Li Huailiang
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Tuo Xianguo
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Zhu Lili.Application of Magnetic Prospecting in the Shallow Fault Localization[J].Metal Mine,2012,41(12):77. |
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| Authors: | Li Huailiang Tuo Xianguo Zhu Lili |
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| Affiliation: | 1.Key Lab of Earth Exploration & Information Techniques of Ministry of Education；2.State Key Laboratory of Geohazard Prevention and Geoenvironment Protection; |
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| Abstract: | The reasons of various characteristic magnetic anomaly are determined based on mainly magnetic variation in the detection area, and the regular anomaly contrast figures and contour abnormalities profile chart are produced which can reflect intuitively the geological characteristics, to conclude suspected faults that exist in the detection area.Compared to the interpretation of other geophysical methods, the feasibility of magnetic prospecting method in fault localization is verified with much more satisfying results achieved. |
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| Keywords: | Magnetic prospecting Fault localization Magnetic anomaly Magnetic survey |
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