IfcStructuralLoadSingleForce

Definition from IAI: Instances of the entity IfcStructuralLoadSingleForce shall be used to define the forces and moments of an action operating on a single point.

All values are given within the chosen coordinate system of the 'activity element' (subtypes of IfcStructuralActivity), either the local coordinate system of the activity element or the global project coordinate system which is referenced by the activity element as its geometric representation context. The units of the force and moment values are given within the global unit assignment (IfcUnitAssignment).

> HISTORY: New entity in Release IFC2x edition 2.

EXPRESS specification:

ENTITY IfcStructuralLoadSingleForce
SUPERTYPE OF | (IfcStructuralLoadSingleForceWarping)
SUBTYPE OF ( | IfcStructuralLoadStatic);
ForceX | : | OPTIONAL IfcForceMeasure;
ForceY | : | OPTIONAL IfcForceMeasure;
ForceZ | : | OPTIONAL IfcForceMeasure;
MomentX | : | OPTIONAL IfcTorqueMeasure;
MomentY | : | OPTIONAL IfcTorqueMeasure;
MomentZ | : | OPTIONAL IfcTorqueMeasure;
END_ENTITY;

Attribute definitions:

ForceX | : | Force value in x-direction.
ForceY | : | Force value in y-direction.
ForceZ | : | Force value in z-direction.
MomentX | : | Moment about the x-axis.
MomentY | : | Moment about the y-axis.
MomentZ | : | Moment about the z-axis.

Inheritance graph

ENTITY IfcStructuralLoadSingleForce;
ENTITY IfcStructuralLoad;
Name | : | OPTIONAL IfcLabel;
ENTITY IfcStructuralLoadStatic;
ENTITY IfcStructuralLoadSingleForce;
ForceX | : | OPTIONAL IfcForceMeasure;
ForceY | : | OPTIONAL IfcForceMeasure;
ForceZ | : | OPTIONAL IfcForceMeasure;
MomentX | : | OPTIONAL IfcTorqueMeasure;
MomentY | : | OPTIONAL IfcTorqueMeasure;
MomentZ | : | OPTIONAL IfcTorqueMeasure;
END_ENTITY;