IfcStructuralLoadSingleDisplacement

BACnet MVD

#### IfcStructuralLoadSingleDisplacement

Natural language names

| Verschiebung und/ oder Verdrehung
| Structural Load Single Displacement

##### Semantic definitions at the entity

Entity definition

Instances of the entity IfcStructuralLoadSingleDisplacement shall be used to define displacements.

> HISTORY New entity in IFC2x2.

Attribute definitions

# | Attribute | Type | Cardinality | Description | B
--- | --- | --- | --- | --- | ---
2 | DisplacementX | IfcLengthMeasure | ? | Displacement in x-direction. |  | X
3 | DisplacementY | IfcLengthMeasure | ? | Displacement in y-direction. |  | X
4 | DisplacementZ | IfcLengthMeasure | ? | Displacement in z-direction. |  | X
5 | RotationalDisplacementRX | IfcPlaneAngleMeasure | ? | Rotation about the x-axis. |  | X
6 | RotationalDisplacementRY | IfcPlaneAngleMeasure | ? | Rotation about the y-axis. |  | X
7 | RotationalDisplacementRZ | IfcPlaneAngleMeasure | ? | Rotation about the z-axis. |  | X

##### Inherited definitions from supertypes

Entity inheritance
Attribute inheritance

# | Attribute | Type | Cardinality | Description | B
--- | --- | --- | --- | --- | ---
IfcStructuralLoad
1 | Name | IfcLabel | ? | Optionally defines a name for this load. |  | X
IfcStructuralLoadOrResult
IfcStructuralLoadStatic
IfcStructuralLoadSingleDisplacement
2 | DisplacementX | IfcLengthMeasure | ? | Displacement in x-direction. |  | X
3 | DisplacementY | IfcLengthMeasure | ? | Displacement in y-direction. |  | X
4 | DisplacementZ | IfcLengthMeasure | ? | Displacement in z-direction. |  | X
5 | RotationalDisplacementRX | IfcPlaneAngleMeasure | ? | Rotation about the x-axis. |  | X
6 | RotationalDisplacementRY | IfcPlaneAngleMeasure | ? | Rotation about the y-axis. |  | X
7 | RotationalDisplacementRZ | IfcPlaneAngleMeasure | ? | Rotation about the z-axis. |  | X

##### Formal representations

XML Specification
`<xs:element name="IfcStructuralLoadSingleDisplacement" type="ifc:IfcStructuralLoadSingleDisplacement" substitutionGroup="ifc:IfcStructuralLoadStatic" nillable="true"/>
<xs:complexType name="IfcStructuralLoadSingleDisplacement">
<xs:complexContent>
<xs:extension base="ifc:IfcStructuralLoadStatic">
<xs:attribute name="DisplacementX" type="ifc:IfcLengthMeasure" use="optional"/>
<xs:attribute name="DisplacementY" type="ifc:IfcLengthMeasure" use="optional"/>
<xs:attribute name="DisplacementZ" type="ifc:IfcLengthMeasure" use="optional"/>
<xs:attribute name="RotationalDisplacementRX" type="ifc:IfcPlaneAngleMeasure" use="optional"/>
<xs:attribute name="RotationalDisplacementRY" type="ifc:IfcPlaneAngleMeasure" use="optional"/>
<xs:attribute name="RotationalDisplacementRZ" type="ifc:IfcPlaneAngleMeasure" use="optional"/>
</xs:extension>
</xs:complexContent>
</xs:complexType>
`
EXPRESS Specification
`ENTITY IfcStructuralLoadSingleDisplacement
SUPERTYPE OF(IfcStructuralLoadSingleDisplacementDistortion)
SUBTYPE OF (IfcStructuralLoadStatic);
DisplacementX : OPTIONAL IfcLengthMeasure;
DisplacementY : OPTIONAL IfcLengthMeasure;
DisplacementZ : OPTIONAL IfcLengthMeasure;
RotationalDisplacementRX : OPTIONAL IfcPlaneAngleMeasure;
RotationalDisplacementRY : OPTIONAL IfcPlaneAngleMeasure;
RotationalDisplacementRZ : OPTIONAL IfcPlaneAngleMeasure;
END_ENTITY;

EXPRESS-G diagram

`

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