CAJ | 학술논문

在研究目标地质体从而解决地球物理问题的过程中，数学建模是非常重要的一个环节，通常使用的是四边形网格模型，而本文所研究的是对目标地质模型进行高精度Delaunay 三角网格剖分，通过与四边形网格模型的对比得出：Delaunay 三角网格剖分模型相对于四边形网格模型具有更高的精度，在反映地质界面形态、地质地貌特征以及重磁数值计算和研究中具有明显的优势。
재연구목표지질체종이해결지구물리문제적과정중，수학건모시비상중요적일개배절，통상사용적시사변형망격모형，이본문소연구적시대목표지질모형진행고정도Delaunay 삼각망격부분，통과여사변형망격모형적대비득출：Delaunay 삼각망격부분모형상대우사변형망격모형구유경고적정도，재반영지질계면형태、지질지모특정이급중자수치계산화연구중구유명현적우세。
In the process of researching geological objectives to solve geophysics problems, mathematical modeling is a very important aspect, it commonly uses quadrilateral mesh model, and this paper studies the geological model of the target precision Delaunay triangulation split. By contrasting with the quadrilateral mesh model derived, the results are obtained that Delaunay triangulation mesh generation model has higher accuracy than the quadrilateral mesh models, it has obvious advantages in reflecting the geological interface formations, geological and geomorphological characteristics and magnetic numerical calculation and research.