| 煤田采区三维地震资料解释方法及实际应用 |
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| 引用本文： | 朱红娟.煤田采区三维地震资料解释方法及实际应用[J].西北地质,2010,43(2):48-52. |
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| 作者姓名： | 朱红娟 |
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| 作者单位： | 煤炭科学研究总院西安研究院,陕西,西安,710054 |
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| 基金项目： | 煤炭科学研究总院西安研究院青年技术创新项目 |
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| 摘 要： | 为了保障煤矿生产的安全,三维地震勘探在煤田采区主要解决构造问题,因各地区地质情况的复杂程度不同,解释的准确度也有不同。随着计算机和物探技术方法的发展,煤田采区三维地震勘探资料的高信噪比、高分辨率为地震资料的精细解释提供了可能。笔者利用小波分析技术、方差体技术、图象处理等多种方法,结合已知采区的实例,对小断层做了精细构造解释,提高了三维地震资料的构造解释的精度。
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| 关 键 词： | 小波分析 方差体 层拉平 图象处理 |
Application and Discussion of 3D Sismic data Interpretation Methods for Mining Area |
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| ZHU Hong-juan.Application and Discussion of 3D Sismic data Interpretation Methods for Mining Area[J].Northwestern Geology,2010,43(2):48-52. |
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| Authors: | ZHU Hong-juan |
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| Institution: | ZHU Hong-juan(Xi'an Branch,CCRI,Xi'an 710054,Shaanxi,China) |
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| Abstract: | ABSTRAC In order ensure the safety production of coal mines,three-dimensional seismic exploration in coal mine is mainly to solve problems of geological structures.The accuracy of data interpretation differs due to different geological conditions.With the development of computer and geophysical techniques,the high signal/noise ratio and high resolution of 3D seismic data makes it possible for detailed interpretation.In this paper,based on examples of known mining area,we use wavelet analysis,variance body t... |
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| Keywords: | wavelet analysis coherency cube layer flatten image processing |
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