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20252453-T-424 项目

4.1.1.9 资源指定(Resource Assignment)

资源支持通过指定关系明确其可用的源(Source)。例如,满足木工人工资源需求的人员。

下图展示了应用此概念时使用的通用类和关系。 此外,概念可能对常见或标准化的行业实践和场景具有特殊意义。对于这些特定的使用场景,下表展示了用户可采用的推荐通用使用模式列表。

<a href='/IFC/RELEASE/IFC4x3/HTML/lexical/IfcResource.htm'>IfcResource</a> IfcResource 1. GlobalId [1:1] 2. OwnerHistory [0:1] 3. Name [0:1] 4. Description [0:1]      HasAssignments [0:?]      Nests [0:1]      IsNestedBy [0:?]      HasContext [0:1]      IsDecomposedBy [0:?]      Decomposes [0:1]      HasAssociations [0:?] 5. ObjectType [0:1]      IsDeclaredBy [0:1]      Declares [0:?]      IsTypedBy [0:1]      IsDefinedBy [0:?] 6. Identification [0:1] 7. LongDescription [0:1]      ResourceOf [0:?] <a href='/IFC/RELEASE/IFC4x3/HTML/lexical/IfcRelAssignsToResource.htm'>IfcRelAssignsToResource</a> IfcRelAssignsToResource 1. GlobalId [1:1] 2. OwnerHistory [0:1] 3. Name [0:1] 4. Description [0:1] Type 5. RelatedObjects [1:?] 6. RelatedObjectsType [0:1] 7. RelatingResource [1:1] <a href='/IFC/RELEASE/IFC4x3/HTML/lexical/IfcResource.htm'>IfcResource</a>:ResourceOf1-><a href='/IFC/RELEASE/IFC4x3/HTML/lexical/IfcRelAssignsToResource.htm'>IfcRelAssignsToResource</a>:RelatingResource0 <a href='/IFC/RELEASE/IFC4x3/HTML/lexical/IfcActor.htm'>IfcActor</a> IfcActor 1. GlobalId [1:1] 2. OwnerHistory [0:1] 3. Name [0:1] 4. Description [0:1]      HasAssignments [0:?]      Nests [0:1]      IsNestedBy [0:?]      HasContext [0:1]      IsDecomposedBy [0:?]      Decomposes [0:1]      HasAssociations [0:?] 5. ObjectType [0:1]      IsDeclaredBy [0:1]      Declares [0:?]      IsTypedBy [0:1]      IsDefinedBy [0:?] 6. TheActor [1:1]      IsActingUpon [0:?] <a href='/IFC/RELEASE/IFC4x3/HTML/lexical/IfcRelAssignsToResource.htm'>IfcRelAssignsToResource</a>:RelatedObjects1-><a href='/IFC/RELEASE/IFC4x3/HTML/lexical/IfcActor.htm'>IfcActor</a>:HasAssignments0 <a href='/IFC/RELEASE/IFC4x3/HTML/lexical/IfcProduct.htm'>IfcProduct</a> IfcProduct 1. GlobalId [1:1] 2. OwnerHistory [0:1] 3. Name [0:1] 4. Description [0:1]      HasAssignments [0:?]      Nests [0:1]      IsNestedBy [0:?]      HasContext [0:1]      IsDecomposedBy [0:?]      Decomposes [0:1]      HasAssociations [0:?] 5. ObjectType [0:1]      IsDeclaredBy [0:1]      Declares [0:?]      IsTypedBy [0:1]      IsDefinedBy [0:?] 6. ObjectPlacement [0:1] 7. Representation [0:1]      ReferencedBy [0:?]      PositionedRelativeTo [0:?]      ReferencedInStructures [0:?] <a href='/IFC/RELEASE/IFC4x3/HTML/lexical/IfcRelAssignsToResource.htm'>IfcRelAssignsToResource</a>:RelatedObjects1-><a href='/IFC/RELEASE/IFC4x3/HTML/lexical/IfcProduct.htm'>IfcProduct</a>:HasAssignments0
Figure 4.1.1.9.A

General Usage

ApplicableEntity
Type
IfcRelAssignsToResource.RelatedObjects
IfcConstructionEquipmentResourceIfcTransportationDevice
IfcConstructionProductResource IfcElement
IfcLaborResource IfcActor
IfcSubContractResource IfcActor
表 4.1.1.9.B