Title :
Study on three-dimension geological modeling of multi faults
Author :
Liu, Jiangxia ; Wu, Qiang ; Fan, Baode
Author_Institution :
Coll. of Geosci. & Surveying Eng., China Univ. of Min. & Technol. (Beijing), Beijing, China
Abstract :
Three-dimension geological faults modeling rely on multi-sources faults data heavily. A series of approaches are adopted to triangulate geological faults by analyzing different data types. For multi faults, the priority of each fault is set according to its intersecting or restricting relationships. Based on the highest priority of faults within research region, a new Recursion algorithm dividing the geological bodies with multi faults is presented. By using the dividing algorithm, the process how to construct constraining surfaces and the method how to close constraining surfaces into entities are also been elaborated.
Keywords :
faulting; geophysical image processing; dividing algorithm; geological fault triangulation; multisources faults data; recursion algorithm; three-dimension geological faults modeling; Computational modeling; Data models; Educational institutions; Geology; Solid modeling; Surface reconstruction; Surface treatment; dividing algorithm; fault; intersecting; restricting;
Conference_Titel :
Systems and Informatics (ICSAI), 2012 International Conference on
Conference_Location :
Yantai
Print_ISBN :
978-1-4673-0198-5
DOI :
10.1109/ICSAI.2012.6223474