| 不同特征矿体的三维建模方法研究 |
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| 引用本文： | 赵增玉,金 毅,陈火根,等. 不同特征矿体的三维建模方法研究[J]. 江苏地质, 2013, 37(4): 611-615 |
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| 作者姓名： | 赵增玉 金 毅 陈火根 等 |
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| 作者单位： | 江苏省地质调查研究院 |
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| 摘 要： | 介绍了目前常用的三维矿体建模方法，结合各种构模方法的特点和不同矿床类型的矿体特点，建立了两者之间的对应性。以3个典型的矿床类型为例，分析了各自适用的建模方法。结果表明，通过对矿体特征的分类以及建模方法的适应性评价，可为矿体的实际建模工作提供参考，更准确、有效地建立矿体的三维模型。
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| 关 键 词： | 三维矿体建模 矿体分类 建模方法 建模适应性 |
| 收稿时间： | 2012-12-12 |
| 修稿时间： | 2012-12-23 |
Study on three dimensional modeling methods for ore body with different features |
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| ZHAO Zeng-yu. Study on three dimensional modeling methods for ore body with different features[J]. Jiangsu Geology, 2013, 37(4): 611-615 |
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| Authors: | ZHAO Zeng-yu |
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| Affiliation: | 1. Geological Survey of Jiangsu Province, Nanjing 210018, China; 2. Institute of Resources and Environment, Henan Polytechnic U- niversity, Jiaozuo 454000, Henan; 3. Geological Party 272 of Nuclear Industry in Jiangsu Province, Nanjing 210003, China) |
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| Abstract: | 3D ore body modeling increasingly played a prominent role in mineral deposit exploration. It was necessary for the geological staffs to choose the suitable method to build 3D ore body models. The commonly used methods of modeling 3D ore bodies were described. The features of ore bodies were then classified, and the correspondences between kinds of modeling methods and the features of ore bodies were discussed. Modeling examples of the three typical deposits were presented to show the adaptive of different modeling methods for those ore bodies with different features. The results showed that the classification of the ore body features and the adaptive evaluation of modeling methods could help to select the suitable method to build 3D ore body models efficiently |
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| Keywords: | 3D ore body modeling Ore body classification Modeling method Modeling adaptability |
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