IFC (IFC4X3_ADD1) development IfcStructuralSurfaceActivityTypeEnum Semantic definition

This enumeration defines the distribution of load values in a surface action or reaction. Type values

Type Description

The load value is bilinearly distributed over the load's extent.


The load has a constant value over its entire extent.


The load is specified as a series of discrete load points.


The load is specified by a series of iso-curves (level sets), i.e. curves at which the load value is constant. These curves run perpendicularly to the load gradient.


The load distribution is user-defined.


The load distribution is undefined.

Table Formal representation

TYPE IfcStructuralSurfaceActivityTypeEnum = ENUMERATION OF
END_TYPE; References

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