计算机工程 ›› 2008, Vol. 34 ›› Issue (4): 90-92.doi: 10.3969/j.issn.1000-3428.2008.04.031

• 软件技术与数据库 • 上一篇    下一篇

基于格架模型的角点网格生成算法

韩 峻1,施法中1,吴胜和2,范 峥3   

  1. (1. 北京航空航天大学机械工程与自动化学院,北京 100083;2. 中国石油大学资源与信息学院,北京 102249;3. 北京泰隆恒业高新技术有限公司,北京 100085)
  • 收稿日期:1900-01-01 修回日期:1900-01-01 出版日期:2008-02-20 发布日期:2008-02-20

Generation Algorithm of Corner-point Grids Based on Skeleton Model

HAN Jun1 , SHI Fa-zhong1, WU Sheng-he2, FAN Zheng3   

  1. (1. College of Mechanical Engineering and Automation, Beijing University of Aeronautics and Astronautics, Beijing 100083; 2. College of Resource and Information, China University of Petroleum, Beijing 102249; 3. Beijing Telon Technique Ltd., Beijing 100085)
  • Received:1900-01-01 Revised:1900-01-01 Online:2008-02-20 Published:2008-02-20

摘要: 三维油藏地质建模是石油勘探与开发领域的一个关键技术。该文在参考国外主流地质建模软件的基础上,提出了一种基于格架网格模型的角点网格生成技术,并成功应用到数字化油藏表征软件DIRECT-Mod中,取得了很好的效果。实验结果证明了该算法的有效性。

关键词: 三维地质模型, 角点网格, 格架模型

Abstract: Three-dimensional geological model is a key technology for prospecting and exploitation for fields of gas and mineral resource. After studying some oversea mainstream commercial software, this paper proposes a method to build corner-point grids based on skeleton grid model, and applies the technology to DIRECT-Mod(Digital Reservoir Characterization Tool) software. Experimental results show that the algorithm is effective.

Key words: three-dimensional geological model, corner-point grids, skeleton grids model

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