| 松辽盆地北部深层综合物探方法先导性研究 |
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| 引用本文： | 徐学军,张立恩,严洪瑞,姜继莲,田晓冬.松辽盆地北部深层综合物探方法先导性研究[J].地震地质,2001,23(2):307-313. |
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| 作者姓名： | 徐学军 张立恩 严洪瑞 姜继莲 田晓冬 |
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| 作者单位： | 1. 同济大学海洋地质与地球物理系,
2. 大庆石油管理局物探公司, |
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| 摘 要： | 首先对岩石的速度、密度、磁化率、电阻率等物性资料进行统计分析 ,寻找它们之间的内在联系 ,在此基础上综合各种有用信息建立统一的物理 -地质模型。在统一的物理 -地质模型之上 ,进行重、磁、电、震单一方法的反演 ,分析各种物探方法反演结果的相容性与相背性 ,重新修改模型并进行重、磁、电、震的联合反演 ,最终确定深部地层的地质属性
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| 关 键 词： | 综合物探 松辽盆地 综合信息建模 联合反演 地质属性 |
| 修稿时间： | 2001年2月1日 |
A PILOT COMPREHENSIVE GEOPHYSICAL STUDY OF THE SONGLIAO BASIN |
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| Xu Xuejun,Zhang Lien,Yan Hongrui,Jiang Jilian,Tian Xiaodong,Marine and Geology.A PILOT COMPREHENSIVE GEOPHYSICAL STUDY OF THE SONGLIAO BASIN[J].Seismology and Geology,2001,23(2):307-313. |
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| Authors: | Xu Xuejun Zhang Lien Yan Hongrui Jiang Jilian Tian Xiaodong Marine and Geology |
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| Institution: | Xu Xuejun 1) Zhang Lien 2) Yan Hongrui 2) Jiang Jilian 2) Tian Xiaodong 2) 1)Marine and Geology Department,Tongji University,Shanghai 200092 2)Geophysical Exploration Company,Daqing Petroleum Administration Bur |
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| Abstract: | Physical properties of rocks, velocity, density, magnetic susceptibility and resistivity are analyzed statistically to look into their inherent relationships. First, various useful information is used to establish a comprehensive physical geological model. Then the model is modified according to the inversions of gravity, magnetism, MT and seismic data. Finally, a modified comprehensive model is obtained by the integrated inversion of all the available geophysical data. |
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| Keywords: | Integrated geophysical prospecting Deep structure of Northern Songliao Basin Integrated information modeling Integrated inversion Geological property |
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