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Seepage Modeling with SEEP/W - GeoStudio 2007 version 7.22

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Chapter 3: Geometry and Meshing<br />

<strong>SEEP</strong>/W<br />

20<br />

18<br />

16<br />

14<br />

Elevation - m<br />

12<br />

10<br />

8<br />

6<br />

4<br />

2<br />

0<br />

0 5 10 15 20 25 30 35 40 45<br />

Distance - m<br />

Figure 3-1 Fully defined geometry for soil excavation model<br />

20<br />

18<br />

16<br />

14<br />

Elevation - m<br />

12<br />

10<br />

8<br />

6<br />

4<br />

2<br />

0<br />

0 5 10 15 20 25 30 35 40 45<br />

Distance - m<br />

Figure 3-2 Default element discretization for model using 1m global element size<br />

constraint<br />

3.2 Geometry objects in <strong>GeoStudio</strong><br />

New to <strong>GeoStudio</strong> in <strong>2007</strong> is the concept that the entire model is defined as a series of geometry objects.<br />

These objects can be soil regions, circular openings line objects, surface regions, and point objects. These<br />

objects are shown in the images below – as defined and then <strong>with</strong> the mesh applied.<br />

Page 26

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