IfcElementAssemblyTypeEnum

Semantic definitions at the type

Type definition

An enumeration defining the basic configuration types for element assemblies.

HISTORY New enumeration type in Release IFC2x Edition 2.

Enumeration

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 joints
USERDEFINED: User-defined element assembly
NOTDEFINED: Undefined element assembly

Enumeration definition

Constant	Description
ACCESSORY_ASSEMBLY
ARCH
BEAM_GRID
BRACED_FRAME
GIRDER
REINFORCEMENT_UNIT
RIGID_FRAME
SLAB_FIELD
TRUSS
USERDEFINED
NOTDEFINED

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