| 基于线框架模型的三维复杂地质体建模方法 |
| |
| 引用本文： | 刘修国,陈国良,候卫生,尚建嘎.基于线框架模型的三维复杂地质体建模方法[J].地球科学,2006,31(5):668-672. |
| |
| 作者姓名： | 刘修国 陈国良 候卫生 尚建嘎 |
| |
| 作者单位： | 中国地质大学信息工程学院 湖北武汉430074 |
| |
| 基金项目： | 国家高技术研究发展计划(863计划) |
| |
| 摘 要： | 提出了一种基于线框架模型的复杂地质体三维建模方法,在准确表达复杂地质体各要素空间几何形态与相互关系的基础上,实现地层交错情况下断层面、地层面模型及复杂地质体模型的准确快速构建.建模实践表明:基于线框架模型的复杂地质体三维建模方法是准确高效的,能适应常见复杂地质条件下三维复杂地质体模型的构建.
|
| 关 键 词： | 线框架模型 复杂地质体 三维地质体建模 |
| 文章编号： | 1000-2383（2006）05-0668-05 |
| 收稿时间： | 2006-05-30 |
| 修稿时间： | 2006-05-30 |
3D Complex Geological Entity Modeling Method Based on Line-Frame Model |
| |
| LIU Xiu-guo,CHEN Guo-liang,HOU Wei-sheng,SHANG Jian-ga.3D Complex Geological Entity Modeling Method Based on Line-Frame Model[J].Earth Science-Journal of China University of Geosciences,2006,31(5):668-672. |
| |
| Authors: | LIU Xiu-guo CHEN Guo-liang HOU Wei-sheng SHANG Jian-ga |
| |
| Institution: | Faculty of Information Engineering, China University of Geosciences, Wuhan 430074, China |
| |
| Abstract: | This paper presents a 3D complex geological entity modeling method based on line-frame model, designed to accurately express the spatial geometrical shape of every element of a complex geological entity and their mutual relationship. This method enables the fast construction of a fault model, stratum model, or complex geological entity model in the case of fault interleaving. Proved in modeling practice, this method is an accurate and effective method for constructing a 3D complex geological entity and it can adapt to constructing 3D geological entity model in the case of familiar complex geological conditions. |
| |
| Keywords: | line-frame model complex geological entity 3D geological modeling |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
