| 利用地震偏移剖面解释岩浆岩的方法分析 |
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| 引用本文： | 何增,王志华,吕月,董哲.利用地震偏移剖面解释岩浆岩的方法分析[J].吉林地质,2010,29(4):89-91. |
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| 作者姓名： | 何增 王志华 吕月 董哲 |
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| 作者单位： | 吉林省煤田地质物探公司,吉林,长春130033 |
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| 摘 要： | 在吉林敦化黑石煤炭资源赋存区,岩浆岩发育,煤层较大范围内受到岩浆岩侵蚀,岩浆岩侵蚀部位在地震剖面上差异十分明显,利用二维地震方法,对水平和偏移时间剖面特征进行分析和解释,就可确定其分布范围及位置。
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| 关 键 词： | 地震偏移剖面 岩浆岩侵蚀区 空间分布 |
Interpretation method of magmatic rocks by seismic migration Profile |
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| HE Zeng,WANG Zhi-hua,LU Yue,DONG Zhe.Interpretation method of magmatic rocks by seismic migration Profile[J].Jilin Geology,2010,29(4):89-91. |
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| Authors: | HE Zeng WANG Zhi-hua LU Yue DONG Zhe |
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| Institution: | Company of Coal Geologic and Geophysical Exploration of Jilin Province,Changchun 130033,Jilin,China |
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| Abstract: | The area of Heishi in Dunhua,Jilin Province,the magmatic rocks develop in the host coal rocks,coal seam were eroded by a larger erosion of magmatic rocks,the eroded parts of magmatic rocks is very obvious difference in the seismic section by two-dimensional seismic method,Through the analysis and interpretation of stacked section and migration time section characteristic,we can availably determine position of occurrence and space distributive scope. |
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| Keywords: | seismic migration section eroded area of magmatic rocks space distribution |
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