| 超浅层三维地震记录的波型分析与识别 |
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| 引用本文： | 刘青雯,程建远,等.超浅层三维地震记录的波型分析与识别[J].中国煤田地质,2002,14(2):62-64. |
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| 作者姓名： | 刘青雯 程建远 |
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| 作者单位： | 煤炭科学研究总院西安分院 西安710054
(刘青雯，程建远，叶红星)，煤炭科学研究总院西安分院 西安710054(张广忠) |
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| 摘 要： | 本文从对超浅层三维地震勘探的时距曲线进行了理论分析,并结合陕北某矿的实际地质情况,分别采用射线模型和波动方程模型进行了计算,指导对在该区开展的超浅层三维地震实际资料进行波型识别,取得了预期的效果。
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| 关 键 词： | 超浅层 时距曲线 射线模型 波型 三维地震勘探 |
| 文章编号： | 1004-9177(2002)02-0062-03 |
| 修稿时间： | 2001年8月29日 |
Analysis and Recognition on Wave Modes of 3D Seismic Record in Ultra- shallow Layer |
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| LIU Qing -wen,CHENG Jian -yuan,YE Ho ng -xing,ZHANG Guang -zhong.Analysis and Recognition on Wave Modes of 3D Seismic Record in Ultra- shallow Layer[J].Coal Geology of China,2002,14(2):62-64. |
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| Authors: | LIU Qing -wen CHENG Jian -yuan YE Ho ng -xing ZHANG Guang -zhong |
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| Abstract: | The time -distance curves of 3D seism ic prospecting in ultra -shallow lay er is analysed theoretically in the p aper,and it has been calculated used separately the ray model and wave equation model,co mbine with the real geological condi tions of mine in North Shaanxi Province.The result has giv en a guide to recognize wave modes of t he 3D seismic informations in ultra -shallow layer of the area,and the conclusion is expected. |
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| Keywords: | ultra -shallow layer time -distance curves ray model wave modes 3D se ismic prospecting |
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