IfcElementAssemblyTypeEnum

Semantic definitions at the type

Type definition

This enumeration defines the basic configuration types for element assemblies.

HISTORY New enumeration in IFC2x2.

Enumeration definition

Constant	Description
ACCESSORY_ASSEMBLY	Assembled accessories or components.
ARCH	A curved structure.
BEAM_GRID	Interconnected beams, located in one (typically horizontal) plane.
BRACED_FRAME	A rigid frame with additional bracing members.
GIRDER	A beam-like superstructure.
REINFORCEMENT_UNIT	Assembled reinforcement elements.
RIGID_FRAME	A structure built up of beams, columns, etc. with moment-resisting joints.
SLAB_FIELD	Slabs, laid out in one plane.
TRUSS	A structure built up of members with (quasi) pinned joint.
USERDEFINED	User-defined element assembly.
NOTDEFINED	Undefined element assembly.

Formal representations

XSD Specification

 <xs:simpleType name="IfcElementAssemblyTypeEnum">

  <xs:restriction base="xs:string">

   <xs:enumeration value="accessory_assembly"/>

   <xs:enumeration value="arch"/>

   <xs:enumeration value="beam_grid"/>

   <xs:enumeration value="braced_frame"/>

   <xs:enumeration value="girder"/>

   <xs:enumeration value="reinforcement_unit"/>

   <xs:enumeration value="rigid_frame"/>

   <xs:enumeration value="slab_field"/>

   <xs:enumeration value="truss"/>

   <xs:enumeration value="userdefined"/>

   <xs:enumeration value="notdefined"/>

  </xs:restriction>

 </xs:simpleType>

EXPRESS Specification


TYPE IfcElementAssemblyTypeEnum = ENUMERATION OF (

 ACCESSORY_ASSEMBLY, 
 ARCH, 
 BEAM_GRID, 
 BRACED_FRAME, 
 GIRDER, 
 REINFORCEMENT_UNIT, 
 RIGID_FRAME, 
 SLAB_FIELD, 
 TRUSS, 
 USERDEFINED, 
 NOTDEFINED);
END_TYPE;


 EXPRESS-G diagram

	Element Assembly Type Enum
	Énumération des types d'assemblage d' éléments