IFC 4.3.0.1 (IFC4X3_TC1)

4.7.7.3.3.3 I-Shape Profile Definition

The following diagram shows the generic classes and relationships used when applying this concept.

G IfcIShapeProfileDef IfcIShapeProfileDef 1. ProfileType [1:1] 2. ProfileName [0:1]      HasExternalReference [0:?]      HasProperties [0:?] 3. Position [0:1] 4. OverallWidth [1:1] 5. OverallDepth [1:1] 6. WebThickness [1:1] 7. FlangeThickness [1:1] 8. FilletRadius [0:1] 9. FlangeEdgeRadius [0:1] 10. FlangeSlope [0:1] IfcProfileTypeEnum IfcProfileTypeEnum IfcIShapeProfileDef:ProfileType1->IfcProfileTypeEnum:IfcProfileTypeEnum0 IfcLabel IfcLabel IfcIShapeProfileDef:ProfileName1->IfcLabel:IfcLabel0 IfcAxis2Placement2D_0 IfcAxis2Placement2D      LayerAssignment [0:1]      StyledByItem [0:1] 1. Location [1:1] 2. RefDirection [0:1] IfcIShapeProfileDef:Position1->IfcAxis2Placement2D_0:IfcAxis2Placement2D0 IfcAxis2Placement2D_1 IfcAxis2Placement2D      LayerAssignment [0:1]      StyledByItem [0:1] 1. Location [1:1] 2. RefDirection [0:1] IfcIShapeProfileDef:Position1->IfcAxis2Placement2D_1:IfcAxis2Placement2D0 IfcPositiveLengthMeasure_0 IfcPositiveLengthMeasure IfcIShapeProfileDef:OverallWidth1->IfcPositiveLengthMeasure_0:IfcPositiveLengthMeasure0 IfcPositiveLengthMeasure_1 IfcPositiveLengthMeasure IfcIShapeProfileDef:OverallDepth1->IfcPositiveLengthMeasure_1:IfcPositiveLengthMeasure0 IfcPositiveLengthMeasure_2 IfcPositiveLengthMeasure IfcIShapeProfileDef:WebThickness1->IfcPositiveLengthMeasure_2:IfcPositiveLengthMeasure0 IfcPositiveLengthMeasure_3 IfcPositiveLengthMeasure IfcIShapeProfileDef:FlangeThickness1->IfcPositiveLengthMeasure_3:IfcPositiveLengthMeasure0 IfcNonNegativeLengthMeasure_0 IfcNonNegativeLengthMeasure IfcIShapeProfileDef:FilletRadius1->IfcNonNegativeLengthMeasure_0:IfcNonNegativeLengthMeasure0 IfcNonNegativeLengthMeasure_1 IfcNonNegativeLengthMeasure IfcIShapeProfileDef:FlangeEdgeRadius1->IfcNonNegativeLengthMeasure_1:IfcNonNegativeLengthMeasure0 IfcPlaneAngleMeasure IfcPlaneAngleMeasure IfcIShapeProfileDef:FlangeSlope1->IfcPlaneAngleMeasure:IfcPlaneAngleMeasure0 IfcCartesianPoint_0 IfcCartesianPoint      LayerAssignment [0:1]      StyledByItem [0:1] 1. Coordinates [1:3] IfcAxis2Placement2D_0:Location1->IfcCartesianPoint_0:IfcCartesianPoint0 IfcCartesianPoint_1 IfcCartesianPoint      LayerAssignment [0:1]      StyledByItem [0:1] 1. Coordinates [1:3] IfcAxis2Placement2D_0:Location1->IfcCartesianPoint_1:IfcCartesianPoint0 IfcDirection_0 IfcDirection      LayerAssignment [0:1]      StyledByItem [0:1] 1. DirectionRatios [2:3] IfcAxis2Placement2D_0:RefDirection1->IfcDirection_0:IfcDirection0 IfcDirection_1 IfcDirection      LayerAssignment [0:1]      StyledByItem [0:1] 1. DirectionRatios [2:3] IfcAxis2Placement2D_0:RefDirection1->IfcDirection_1:IfcDirection0
Figure 4.7.7.3.3.3.A