| 综合勘探方法在解决地质问题中的应用 |
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| 引用本文： | 孙卫东,孙立新,耿春明.综合勘探方法在解决地质问题中的应用[J].华北地震科学,2008,26(3):15-18. |
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| 作者姓名： | 孙卫东 孙立新 耿春明 |
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| 作者单位： | 1. 山东科技大学地质学院,山东,青岛,266510;山东省煤田地质局物探测量队,山东,泰安,271021
2. 山东省煤田地质局物探测量队,山东,泰安,271021 |
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| 摘 要： | 三维地震勘探在解决诸如小断层、小构造、煤矿采区陷落柱等方面的应用日益广泛。然而，由于地质条件的复杂性以及各种物探方法的特点不同，有时三维地震勘探方法需要与其它物探方法相结合才能更好地发挥其作用。本文以济三煤矿十四采区为例，介绍了利用三维地震和瞬变电磁法勘探相结合，探测采区的断层及煤层顶板上100m内的岩层富水体的方法、特点及经验。
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| 关 键 词： | 三维地震勘探 瞬变电磁法勘探 构造 赋水性 煤矿 |
Application of comprehensive exploration method in geological question |
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| SUN Wei-dong,SUN Li-xin,GENG Chun-ming.Application of comprehensive exploration method in geological question[J].North China Earthquake Sciences,2008,26(3):15-18. |
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| Authors: | SUN Wei-dong SUN Li-xin GENG Chun-ming |
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| Institution: | SUN Wei-dong, SUN Li-xin, GENG Chun-ming (1. Geological College, Shandong University of Science and Teehnology,Qingdao 266510,Shandong Province,China; 2. Physical Survey Team of Geological Bureau inShandong Coalfield, Taian 271021, Shandong Province, China) |
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| Abstract: | 3D seismic prospecting is widely used in the prospecting of small faults,small structures and collapse column in mining sites of coal mine. However, since the complexity of geological conditions, in order to getting good results, it needs combining other geophysical methods. Based on the 14 mining sites in Jisan coal mine, the method to detect the faults in mining area and water rich terrane within 100m above the coal seam with 313 seismic and transient electromagnetic prospecting is introduced. |
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| Keywords: | 3D seismic prospecting transient electromagnetic prospecting Structure water-bearing capability coal mine |
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