Three-Dimensional Modeling of Stratified Geologic Body and Application

2012 ◽  
Vol 220-223 ◽  
pp. 2866-2869
Author(s):  
Shao Hua Liu ◽  
Xin Hai Wang ◽  
Tang Jun
Keyword(s):  
Three Dimensional ◽  
Geological Model ◽  
Three Dimension ◽  
Three Dimensional Modeling ◽  
Visual Technology ◽  
Dimensional Modeling ◽  
3D Geological Model ◽  
Geological Research

Visual technology and three-dimension modeling of Geologic bodies have important meaning in the fields of geological research and resource explore. Based on TIN surface, this paper realizes the model reconstructing of stratified geological entity three-dimension, with the aid of three-dimensional graphic library OpenGL, the visualization and any section view of geological three-dimension model can be achieved, which offers powerful support for excavating the information of 3D geological model

scholarly journals Three-dimensional engineering-geological model of the soil massif: the case study of the base of a hydrotechnical building

2018 ◽  
Vol 7 (1) ◽  
pp. 45
Author(s):  
Zhanghao Ren
Keyword(s):  
Three Dimensional ◽  
Geological Model ◽  
Sound Design ◽  
Three Dimensional Model ◽  
Construction Sites ◽  
Three Dimensional Modeling ◽  
Dimensional Modeling ◽  
Geological Conditions ◽  
Dimensional Models ◽  
Three Dimensional Models

In the process of engineering and geological surveys, three-dimensional engineering-geological modeling makes it possible to perform a comprehensive assessment of the state of the territory for making sound-design decisions on the placement of construction sites and their structures. Secondly, a logical conclusion of a detailed study of engineering-geological and geotechnical conditions, which is implemented to use three-dimensional modeling, is a well-grounded design with a reasonable margin of safety, which causes a reduction in the total cost of the erected or reconstructed structure. Thirdly, in comparison with traditional engineering-geological two-dimensional models (cuts, maps, etc.), three-dimensional models give more information. This is especially important, when we think about the scale of the hydraulic structures. According to archival materials, it can be noted that there are many spatial geological heterogeneities in this territory, and the engineering-geological conditions turned out to be complex. Taking into account the advantages of three-dimensional modeling, the creation of a three-dimensional model of a dispersed soil massif is an actual task for solving complex engineering-geological problems. The article analyzes a three-dimensional engineering-geological model of the soil massif under a hydrotechnical building in the Moscow region, and then calculates its stress-strain state and the coefficient of stability of the sides of the ditch.

Three-dimensional Modeling of the Various Volumes of Canines to Determine Age and Sex: A Preliminary Study

2011 ◽  
Vol 56 (3) ◽  
pp. 766-770 ◽  
Author(s):  
Delphine Tardivo ◽  
Julien Sastre ◽  
Michel Ruquet ◽  
Lionel Thollon ◽  
Pascal Adalian ◽  
...  
Keyword(s):  
Three Dimensional ◽  
Three Dimensional Modeling ◽  
Dimensional Modeling ◽  
Preliminary Study ◽  
Age And Sex
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