7.5.5.24 Qto_PipeSegmentBaseQuantities
7.5.5.24.1 Semantic definition
Base quantities that are common to the definition of all types and occurrences of pipe segments.
7.5.5.24.2 Applicable entities
7.5.5.24.3 Properties
| Name | Data Type | Description | |
|---|---|---|---|
| Length | IfcQuantityLength |
The length of the object. Calculated at midpoint of cross-section, equal to the distance between inlet and outlet ports. |
|
| GrossCrossSectionArea | IfcQuantityArea |
Area of the cross section. Including the pipe itself and the interior flow space. |
|
| NetCrossSectionArea | IfcQuantityArea |
Area of the cross section of the object. Excluding the interior flow space. |
|
| OuterSurfaceArea | IfcQuantityArea |
Total area of the extruded surfaces of the object (not taking into account the end cap areas), normally generated as perimeter * length. |
|
| GrossWeight | IfcQuantityWeight |
Total Gross Weight of the object without any add-on parts and not taking into account possible processing features (cut-out's, etc.) or openings and recesses. Not including contained fluid. |
|
| NetWeight | IfcQuantityWeight |
Total net weight of the object without add-on parts, taking into account possible processing features (cut-out's, etc.) or openings and recesses. Weight of the pipe segment, including contained fluid as designed. |
|
| FootPrintArea | IfcQuantityArea |
Gross area of the site covered by the building(s). |