期刊名称：International Journal of Computer Science Issues
印刷版ISSN：1694-0784
电子版ISSN：1694-0814
出版年度：2014
卷号：11
期号：2
出版社：IJCSI Press
摘要：The complexity of stratigraphic architecture makes the geological modeling over-reliance on labor, this means more timeconsuming and inefficiency. It is a difficult problem in using only borehole data in engineering survey for computerized automatic modeling to quickly establish the stratigraphic model. We joined connectivity criteria, as well as virtual drilling method, using an improved layer-cake method to create a stratigraphic model based on borehole data automatically. This method has the ability to deal with the formation lens, tip off, erosion and other phenomena of stratums effectively. We can make stratigraphy model based on the interpolated multi-layer of TIN data structure. This approach has been applied in engineering geological modeling of some regions in Nanjing, China.
关键词：Borehole data; stratigraphic modeling ; 3D modeling; automatic identification
