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5.4.2.4 IfcBridgePartTypeEnum

5.4.2.4.1 Semantic definition

Enumerations of IfcBridge parts.

5.4.2.4.2 Type values

Type Description
ABUTMENT

The substructures at the ends of a bridge, supporting its superstructure. They may be composed of wing walls (on each side), head wall, stem wall, and cone

DECK

A bridge deck is comprised of those elements used for conveying traffic but does not perform structural functions of the superstructure

DECK_SEGMENT

A segment of the bridge deck. Segments may be separated by construction or expansion joints

FOUNDATION

The structural elements that support and anchor the bridge to the ground, transmitting all loads to the supporting strata

PIER

A bridge pier is a type of structure that extends to the ground below or into the water. It is used to support bridge superstructure and transfer the loads to the foundation.

PIER_SEGMENT

A segment of the bridge pier. Segments may be separated by construction or expansion joints

PYLON

A vertical structure supporting cables in suspended or stayed structures

SUBSTRUCTURE

The elements that transfer loads to the ground. It includes abutments and piers

SUPERSTRUCTURE

The part of the bridge that span horizontally and transfers the traffic load to the bridge substructures

SURFACESTRUCTURE

No description available.

USERDEFINED

User defined

NOTDEFINED

Not defined

Table 5.4.2.4.A

5.4.2.4.3 Formal representation

TYPE IfcBridgePartTypeEnum = ENUMERATION OF
	(ABUTMENT
	,DECK
	,DECK_SEGMENT
	,FOUNDATION
	,PIER
	,PIER_SEGMENT
	,PYLON
	,SUBSTRUCTURE
	,SUPERSTRUCTURE
	,SURFACESTRUCTURE
	,USERDEFINED
	,NOTDEFINED);
END_TYPE;

5.4.2.4.4 References

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5.4.2.4.5 Changelog

5.4.2.4.5.1 IFC4.2

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