| GOCAD地质建模在某工程中的应用 |
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| 引用本文： | 王长海,许国.GOCAD地质建模在某工程中的应用[J].红水河,2011(6):165-167,171. |
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| 作者姓名： | 王长海 许国 |
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| 作者单位： | 广西电力工业勘察设计研究院 |
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| 摘 要： | 现有的地理信息系统都主要表达二维的地表地物的图形和属性信息,要扩展到真三维包含地下地质结构的地质信息系统还有差距.文章基于GOCAD,分析了工程地质体三维建模关键技术问题,并结合某水电工程坝址区的三维地质建模进行了实际应用.
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| 关 键 词： | 三维地质建模 工程地质 GOCAD |
Application of GOCAD Three-dimensional Geo-modeling in Practical Project |
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| WANG Chang-hai,XU Guo.Application of GOCAD Three-dimensional Geo-modeling in Practical Project[J].Hongshui River,2011(6):165-167,171. |
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| Authors: | WANG Chang-hai XU Guo |
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| Affiliation: | (Guangxi Electric Power Industry Investigation Design and Research Institute,Nanning 530023) |
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| Abstract: | The existing geographical information system is mainly providing the graphic and attributive information for two-dimensional earth surface,which is different to the true three-dimensional geological information system that contains underground geological structure.Based on GOCAD,the paper analyzes the key technical problems on three-dimensional modeling for engineering geological mass,and makes an introduction to practical application of the three-dimensional geo-modeling for the damsite area of a hydropower project. |
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| Keywords: | three-dimensional geo-modeling engineering geology GOCAD |
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