| 位场自动反演技术的研究现状及意义 |
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| 引用本文： | 张季生. 位场自动反演技术的研究现状及意义[J]. 地球学报, 2006, (6): 609-612. doi: 10.3321/j.issn:1006-3021.2006.06.013 |
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| 作者姓名： | 张季生 |
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| 作者单位： | 中国地质科学院地质研究所 北京100037 |
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| 基金项目： | 国家自然科学基金资助项目(编号:40334035); 国家科学技术部科技基础性工作与社会公益研究专项资助项目(编号:2003DEB5J056); 国土资源部中国岩石圈三维结构专项计划资助项目(编号:200010101); 中国地质调查局资助项目(编号:200213000040) |
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| 摘 要： | 本文首先叙述了重、磁异常自动反演技术的特点.与传统的定性分析重、磁场分布特征的方法不同,重、磁异常自动反演方法通过反演得到地下场源分布,即地下密度或磁性的分布特征.由于密度体或磁性体与地质体的关系更为直接,因此这种新一代重、磁解释成果及图件将成为人们从新的角度来认识地质构造的基础材料.文中不但阐述了该方法的研究现状,同时也说明了存在的问题.
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| 关 键 词： | 位场 自动反演 密度分布 磁性分布 |
The Present Situation of the Research on the Automatic Interpretation of Potential Data and Its Significance |
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| ZHANG Jisheng. The Present Situation of the Research on the Automatic Interpretation of Potential Data and Its Significance[J]. Acta Geoscientica Sinica, 2006, (6): 609-612. doi: 10.3321/j.issn:1006-3021.2006.06.013 |
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| Authors: | ZHANG Ji-sheng |
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| Affiliation: | Institute of Geology; Chinese Academy of Geological Sciences, Beijing 100037 |
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| Abstract: | Automatic interpretation of potential data is described in this paper. The features of the gravity and magnetic field were studied by the conventional qualitative analysis method, whereas the distribution of density and magnetization subsurface was studied through inversion computation with the automatic interpretation. In this way, more geological structural information can be provided. This paper describes not only the research situation of the automatic interpretation but also the difficulties existent in this interpretation. |
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| Keywords: | potential field automatic interpretation density distribution magnetization distribution |
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