| 水平切片解释方法在焦作井田构造复杂区的应用 |
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| 引用本文： | 叶树刚,孙希杰,仝敏波.水平切片解释方法在焦作井田构造复杂区的应用[J].工程地球物理学报,2014,11(5):604-608. |
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| 作者姓名： | 叶树刚 孙希杰 仝敏波 |
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| 作者单位： | 1. 中煤科工集团西安研究院有限公司,陕西西安,710077
2. 陕西延长石油集团有限责任公司研究院,陕西西安,710075 |
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| 摘 要： | 河南焦作某矿地处焦作煤田东部，该矿东三盘区地质构造复杂，主采的2号煤层底板与L_8灰岩平均间距仅20m，与奥灰顶界面平均间距约100m，因此断层的存在极易导通奥灰水，形成较大的水患事故。故查明区内构造分布情况十分必要。本文重点介绍了用三维地震常规解释方法结合偏移及方差数据体水平切片解释方法在构造复杂区的应用情况，具有一定的推广意义。
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| 关 键 词： | 水平切片 奥灰水 方差体 |
The Application of Horizontal Slice Interpretation Method to Complex Tectonic Zone of Jiaozuo Well Field |
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| Ye Shugang,Sun Xijie,Tong Minbo.The Application of Horizontal Slice Interpretation Method to Complex Tectonic Zone of Jiaozuo Well Field[J].Chinese Journal of Engineering Geophysics,2014,11(5):604-608. |
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| Authors: | Ye Shugang Sun Xijie Tong Minbo |
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| Affiliation: | Ye Shugang , Sun Xijie , Tong Minbo (1. Xi＇ anResearch Institute, CCTEG, Xi＇ an Shanxi 710077, China; 2. Research Institute of Yanchang Petroleum ( GROPU) CO. L TD , Xi ＇ an Shanxi 710075, China) |
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| Abstract: | The coal mine is located in the east part of Henan Jiaozuo Coalfield, and the geo- logical structure of this area is very complicated. The average distance between the 2 main workable coal seam and the L8 limestone is about 20m, and the average distance be- tween the 2 # main workable coal seam and the 02 limestone is about 100m, so the faults can leak Ordovician limestone water easily which may lead to a larger flood disaster. There fore, the geological structures of this area are necessary to be found out. This paper, ac cording to traditional interpretation method of 3D seismic, introduces interpretation method of horizontal slice based on offset and variance data, which has a certain significance to pro- mote. |
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| Keywords: | horizontal slice ordovician limestone water variance data |
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