IFC 4.3.0.1 (IFC4X3) development

4.7.7.3.3.2 I-Shape Asymmetric Profile Definition

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

G IfcAsymmetricIShapeProfileDef IfcAsymmetricIShapeProfileDef 1. ProfileType [1:1] 2. ProfileName [0:1]      HasExternalReference [0:?]      HasProperties [0:?] 3. Position [0:1] 4. BottomFlangeWidth [1:1] 5. OverallDepth [1:1] 6. WebThickness [1:1] 7. BottomFlangeThickness [1:1] 8. BottomFlangeFilletRadius [0:1] 9. TopFlangeWidth [1:1] 10. TopFlangeThickness [0:1] 11. TopFlangeFilletRadius [0:1] 12. BottomFlangeEdgeRadius [0:1] 13. BottomFlangeSlope [0:1] 14. TopFlangeEdgeRadius [0:1] 15. TopFlangeSlope [0:1] IfcProfileTypeEnum IfcProfileTypeEnum IfcAsymmetricIShapeProfileDef:ProfileType1->IfcProfileTypeEnum:IfcProfileTypeEnum0 IfcLabel IfcLabel IfcAsymmetricIShapeProfileDef:ProfileName1->IfcLabel:IfcLabel0 IfcAxis2Placement2D_0 IfcAxis2Placement2D      LayerAssignment [0:1]      StyledByItem [0:1] 1. Location [1:1] 2. RefDirection [0:1] IfcAsymmetricIShapeProfileDef:Position1->IfcAxis2Placement2D_0:IfcAxis2Placement2D0 IfcAxis2Placement2D_1 IfcAxis2Placement2D      LayerAssignment [0:1]      StyledByItem [0:1] 1. Location [1:1] 2. RefDirection [0:1] IfcAsymmetricIShapeProfileDef:Position1->IfcAxis2Placement2D_1:IfcAxis2Placement2D0 IfcPositiveLengthMeasure_0 IfcPositiveLengthMeasure IfcAsymmetricIShapeProfileDef:BottomFlangeWidth1->IfcPositiveLengthMeasure_0:IfcPositiveLengthMeasure0 IfcPositiveLengthMeasure_1 IfcPositiveLengthMeasure IfcAsymmetricIShapeProfileDef:OverallDepth1->IfcPositiveLengthMeasure_1:IfcPositiveLengthMeasure0 IfcPositiveLengthMeasure_2 IfcPositiveLengthMeasure IfcAsymmetricIShapeProfileDef:WebThickness1->IfcPositiveLengthMeasure_2:IfcPositiveLengthMeasure0 IfcPositiveLengthMeasure_3 IfcPositiveLengthMeasure IfcAsymmetricIShapeProfileDef:BottomFlangeThickness1->IfcPositiveLengthMeasure_3:IfcPositiveLengthMeasure0 IfcNonNegativeLengthMeasure_0 IfcNonNegativeLengthMeasure IfcAsymmetricIShapeProfileDef:BottomFlangeFilletRadius1->IfcNonNegativeLengthMeasure_0:IfcNonNegativeLengthMeasure0 IfcPositiveLengthMeasure_4 IfcPositiveLengthMeasure IfcAsymmetricIShapeProfileDef:TopFlangeWidth1->IfcPositiveLengthMeasure_4:IfcPositiveLengthMeasure0 IfcPositiveLengthMeasure_5 IfcPositiveLengthMeasure IfcAsymmetricIShapeProfileDef:TopFlangeThickness1->IfcPositiveLengthMeasure_5:IfcPositiveLengthMeasure0 IfcNonNegativeLengthMeasure_1 IfcNonNegativeLengthMeasure IfcAsymmetricIShapeProfileDef:TopFlangeFilletRadius1->IfcNonNegativeLengthMeasure_1:IfcNonNegativeLengthMeasure0 IfcNonNegativeLengthMeasure_2 IfcNonNegativeLengthMeasure IfcAsymmetricIShapeProfileDef:BottomFlangeEdgeRadius1->IfcNonNegativeLengthMeasure_2:IfcNonNegativeLengthMeasure0 IfcPlaneAngleMeasure_0 IfcPlaneAngleMeasure IfcAsymmetricIShapeProfileDef:BottomFlangeSlope1->IfcPlaneAngleMeasure_0:IfcPlaneAngleMeasure0 IfcNonNegativeLengthMeasure_3 IfcNonNegativeLengthMeasure IfcAsymmetricIShapeProfileDef:TopFlangeEdgeRadius1->IfcNonNegativeLengthMeasure_3:IfcNonNegativeLengthMeasure0 IfcPlaneAngleMeasure_1 IfcPlaneAngleMeasure IfcAsymmetricIShapeProfileDef:TopFlangeSlope1->IfcPlaneAngleMeasure_1: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 4.7.7.3.3.2.A

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