摘要
针对基于近似平行断面数据的建模方法的缺点,利用交叉地质剖面数据,提出了一种通过划分空间单元格的思路来构建地质结构模型的方法。该方法基于"分而自治"的思想,将复杂的整体的建模区域划分为单个单元格内的建模,待每个格子内的建模完成之后,采用相反的思路,将所有格子内的模型拼接起来形成最终的建模区域内的整体模型。
Aiming at the disadvantages of the modeling method which is based on approximately parallel sections, a 3D geological modeling method based on the way of dividing the spatial cells is proposed by utilizing intersected section data. Based on self-governing thought, the method divides the complex overall regional modeling into a single lattice modeling. Finally, the whole model is got by splicing all lattices of sub models together using opposite steps.
出处
《岩土力学》
EI
CAS
CSCD
北大核心
2011年第8期2409-2415,共7页
Rock and Soil Mechanics
基金
国家自然科学基金(No.41002115)
国家863计划课题(No.2007AA11Z121)
交通部西部交通科技项目(No.200831878542)
国家科技支撑计划重点项目(No.2008BAB29B01)
关键词
交叉剖面
单元格
分而自治
拼接
intersected sections
cells
self-governing
splice
