Elements based on an 'Axis' representation such as walls, beams, and columns use a path connectivity relationship to indicate parameters for the connection, indicating which side takes precedence for material layers or profiles.
Figure 49 illustrates an instance diagram.
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Figure 49 — Path Connectivity |
Entity | ![]() |
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---|---|---|---|---|
IfcBeam | - - |
R R |
- - |
- - |
IfcCivilElement | - - |
O O |
- - |
- - |
IfcTendon | - - |
R R |
- - |
- - |
IfcWall | - - |
- - |
- - |
- - |