Three-Dimensional Structural Modeling Technique
Li Zhaoliang
Pan Mao
Han Dakuang
Liu Wenling
Hu Shuiqing
Liu Peigang
Yan Mei
Abstract：Three dimensional structural modeling is the core content of the 3-D geological modeling,which mainly reveals the geometry and topology of geological structure.The increasing importance of 3-D structural modeling technique in all geological fields induces higher requirements,that is,the modeling should be capable of addressing more complex geological conditions, allowing for more precise characterization of geological structures.This paper starts with the demand of 3-D structural model-ing in actual geological application,explains three essential elements systematically,puts forward geological criteria and geo-spatial data model,and hence improves the modeling theory.Difficulties and key technology associated with 3-D structural modeling are discussed,the future development trend and direction are predicted through analysis of advantages and disadvanta-ges of various modeling methods used by modern 3-D structural modeling.
Keywords：three-dimensional structural modelingfault networkgeological interfacepetroleum geology
Publication Date：2016-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：11( 2136-2146 )