5.4.2.6 IfcBuiltSystemTypeEnum(建筑系统类型-枚举)
5.4.2.6.1 语义定义(Semantic definition)
此枚举标识了不同类型的建筑系统。
5.4.2.6.2 类型值
| 类型 | 描述 |
|---|---|
EROSIONPREVENTION
| |
FENESTRATION
| |
FOUNDATION
| |
LOADBEARING
| |
MOORING
| |
OUTERSHELL
| |
PRESTRESSING
| |
RAILWAYLINE
| |
RAILWAYTRACK
| |
REINFORCING
| |
SHADING
| |
TRACKCIRCUIT
| |
TRANSPORT
| |
USERDEFINED
| |
NOTDEFINED
|
5.4.2.6.3 形式化表示(Formal representation)
TYPE IfcBuiltSystemTypeEnum = ENUMERATION OF
(EROSIONPREVENTION
,FENESTRATION
,FOUNDATION
,LOADBEARING
,MOORING
,OUTERSHELL
,PRESTRESSING
,RAILWAYLINE
,RAILWAYTRACK
,REINFORCING
,SHADING
,TRACKCIRCUIT
,TRANSPORT
,USERDEFINED
,NOTDEFINED);
END_TYPE;