1.1.1 Final Steel Detailing Model

The function of the model is to provide enough detailed information about the steel members to enable the fabricator to manufacture the steel pieces. The model is the finalized version of "Steel Detailing Model" which is provided as the output any modification and integration of final detailing model. During the steel fabrication the plant management software will add member status to the model.

The exchange model includes all the finalized information of 'Advanced Steel Detailing Model' like the member ID, and member properties (section size, grade, length) detailed welding and bolting information, information about holes and member camber, etc. for all main and minor members. The model also includes detailed design of all required connections including safety connections.

Optional information: erection sequences and erection views, 4D simulated schedule. 4. Example software used: Revit Structure, SmartPlant3D, FrameWorks-Plus, SDS/2, Tekla, StruCAD.

Passing information from detailing software to shop floor for automated fabrication.

A sample beam is shown to illustrate the type of data exchanged:

Final Steel Detailing Model
Entity/Concept	Attributes	Constraints	I	E
IfcBeam
Properties on Occurrences	IsDefinedBy	Property AISC_EM11_Pset_PieceIdentification AISC_EM11_Pset_ToleranceForLayout AISC_EM11_Pset_Castellation AISC_EM11_Pset_Material AISC_EM11_Pset_StatusInformation AISC_EM11_Pset_VersionInformation	O	O
Placement	ObjectPlacement		R	R
Feature Substraction	HasOpenings	FeatureObjectType Description BoltHole Represents an instance of Bolt Hole SlotHole Represents an instance of a Slot Hole Cope Represents an instance of a Cope Opening Represents an instance of an Opening SkewedEnd Represents an instance of a Skewed End, which has two axis of rotation WeldPreparation Represents an instance of a Weld Preparation TubeChamfer Represents an instance of a Tube Chamfer TubeSaddle Represents an instance of a Tube Saddle TubeEdgeSaddle Represents an instance of a Tube Edge Saddle TubeCrossingSaddle Represents an instance of a Tube Crossing Saddle TubeHoleSetIn Represents an instance of a Tube Hole Set In TubeHoleSetOut Represents an instance of a Tube Hole Set Out TubeMitreHole Represents an instance of a Tube Hole Mitre Hole TubeMitreSaddle Represents an instance of a Tube Hole Mitre Saddle TubeOblongHole Represents an instance of a Tube Oblong Hole TubeOffshoreSaddle Represents an instance of a Tube Offshore Saddle TubeOffshoreChamfer Represents an instance of a Tube Offshore Chamfer	O	O
Element Decomposition	IsDecomposedBy	RelatedObjects Description IfcPlate Represents each plate for 3-Plate structural piece	O	O
Material Solid	HasAssociations		O	O
Quantities on Occurrences	IsDefinedBy	Qset Quantity Description AISC_EM11_Qto_Quantity SameTypeCount Number of assemblies with same assembly mark. Used on occuerrence, even though it should be used for type count for implementation convenience	O	O
IfcBuilding
Spatial Composition	Decomposes		R	R
Spatial Decomposition	IsDecomposedBy		R	R
IfcBuildingStorey
Spatial Composition	Decomposes	RelatingObject IfcBuilding IfcStair	R	R
Placement	ObjectPlacement		R	R
Spatial Container	ContainsElements		R	R
IfcColumn
Properties on Occurrences	IsDefinedBy	Property AISC_EM11_Pset_PieceIdentification AISC_EM11_Pset_ToleranceForLayout AISC_EM11_Pset_Castellation AISC_EM11_Pset_Material AISC_EM11_Pset_StatusInformation AISC_EM11_Pset_VersionInformation	O	O
Placement	ObjectPlacement		R	R
Body Geometry	Representation		R	R
Feature Substraction	HasOpenings	FeatureObjectType Description BoltHole Represents an instance of Bolt Hole SlotHole Represents an instance of a Slot Hole Cope Represents an instance of a Cope Opening Represents an instance of an Opening SkewedEnd Represents an instance of a Skewed End, which has two axis of rotation WeldPreparation Represents an instance of a Weld Preparation TubeChamfer Represents an instance of a Tube Chamfer TubeSaddle Represents an instance of a Tube Saddle TubeEdgeSaddle Represents an instance of a Tube Edge Saddle TubeCrossingSaddle Represents an instance of a Tube Crossing Saddle TubeHoleSetIn Represents an instance of a Tube Hole Set In TubeHoleSetOut Represents an instance of a Tube Hole Set Out TubeMitreHole Represents an instance of a Tube Hole Mitre Hole TubeMitreSaddle Represents an instance of a Tube Hole Mitre Saddle TubeOblongHole Represents an instance of a Tube Oblong Hole TubeOffshoreSaddle Represents an instance of a Tube Offshore Saddle TubeOffshoreChamfer Represents an instance of a Tube Offshore Chamfer	O	O
Element Decomposition	IsDecomposedBy	RelatedObjects Description IfcPlate Represents each plate for 3-Plate structural piece	O	O
Material Solid	HasAssociations		O	O
Quantities on Occurrences	IsDefinedBy	Qset Quantity Description AISC_EM11_Qto_Quantity SameTypeCount Number of assemblies with same assembly mark. Used on occuerrence, even though it should be used for type count for implementation convenience	O	O
IfcCovering
Placement	ObjectPlacement		O	O
Properties on Occurrences	IsDefinedBy	Property AISC_EM11_Pset_SurfaceTreatment	O	O
Geometry	Representation		O	O
IfcDiscreteAccessory
Properties on Occurrences	IsDefinedBy	Property AISC_EM11_Pset_PieceIdentification AISC_EM11_Pset_ToleranceForLayout AISC_EM11_Pset_Material AISC_EM11_Pset_StatusInformation AISC_EM11_Pset_VersionInformation	O	O
Placement	ObjectPlacement		R	R
Body Profile Extruded Area Solid	Representation		O	O
Body Brep Geometry PolyLoop	Representation		O	O
Mapped Geometry	Representation		O	O
Feature Substraction	HasOpenings	FeatureObjectType Description BoltHole Represents an instance of Bolt Hole SlotHole Represents an instance of a Slot Hole Cope Represents an instance of a Cope Opening Represents an instance of an Opening SkewedEnd Represents an instance of a Skewed End, which has two axis of rotation WeldPreparation Represents an instance of a Weld Preparation TubeChamfer Represents an instance of a Tube Chamfer TubeSaddle Represents an instance of a Tube Saddle TubeEdgeSaddle Represents an instance of a Tube Edge Saddle TubeCrossingSaddle Represents an instance of a Tube Crossing Saddle TubeHoleSetIn Represents an instance of a Tube Hole Set In TubeHoleSetOut Represents an instance of a Tube Hole Set Out TubeMitreHole Represents an instance of a Tube Hole Mitre Hole TubeMitreSaddle Represents an instance of a Tube Hole Mitre Saddle TubeOblongHole Represents an instance of a Tube Oblong Hole TubeOffshoreSaddle Represents an instance of a Tube Offshore Saddle TubeOffshoreChamfer Represents an instance of a Tube Offshore Chamfer	O	O
Quantities on Occurrences	IsDefinedBy	Qset Quantity Description AISC_EM11_Qto_Quantity SameTypeCount Number of assemblies with same assembly mark. Used on occuerrence, even though it should be used for type count for implementation convenience	O	O
Element Composition	Decomposes	RelatingObject Description IfcBeam Attached to Beam IfcColumn Attached to Column IfcMember Attached to Member IfcPlate Attached to Plate	R	R
IfcElementAssembly
Properties on Occurrences	IsDefinedBy	Property AISC_EM11_Pset_AssemblyIdentification AISC_EM11_Pset_DrawingNumber AISC_EM11_Pset_VersionInformation AISC_EM11_Pset_SchedulingInformation AISC_EM11_Pset_ToleranceForLayout AISC_EM11_Pset_Material AISC_EM11_Pset_StatusInformation	O	O
Spatial Containment	ContainedInStructure	RelatingSpatialStructure IfcBuildingStorey	R	R
Quantities on Occurrences	IsDefinedBy	Qset Quantity Description AISC_EM11_Qto_Quantity SameTypeCount Number of assemblies with same assembly mark. Used on occuerrence, even though it should be used for type count for implementation convenience	O	O
Grid Placement	ObjectPlacement		O	O
Placement	ObjectPlacement		O	O
Material Solid	HasAssociations		O	O
IfcFastener
Properties on Occurrences	IsDefinedBy	Property AISC_EM11_Pset_Weld	O	O
Placement	ObjectPlacement		O	O
Simple Path Geometry	Representation		O	O
Mapped Geometry	Representation		O	O
Realizing Connection	IsConnectionRealization		O	O
Realizing Connection Singular	ConnectedFrom		O	O
Material Solid	HasAssociations		O	O
IfcMechanicalFastener
Properties on Occurences With Type	ObjectType IsDefinedBy	ObjectType Property Bolt AISC_EM11_Pset_Bolt Washer AISC_EM11_Pset_Washer Nut AISC_EM11_Pset_Nut	O	O
Placement	ObjectPlacement		R	R
Geometric Curve Set Geometry	Representation	GeometricSet IfcPolyline	O	O
Polyline Path Geometry	Representation		O	O
Mapped Geometry	Representation		O	O
Element Decomposition	IsDecomposedBy	RelatedObjects IfcMechanicalFastener	O	O
Realizing Connection	IsConnectionRealization		O	O
Realizing Connection Singular	ConnectedFrom		O	O
Material Solid	HasAssociations		O	O
IfcMember
Properties on Occurrences	IsDefinedBy	Property AISC_EM11_Pset_PieceIdentification AISC_EM11_Pset_ToleranceForLayout AISC_EM11_Pset_Castellation AISC_EM11_Pset_Material AISC_EM11_Pset_StatusInformation AISC_EM11_Pset_VersionInformation	O	O
Placement	ObjectPlacement		R	R
Body Geometry	Representation		R	R
Feature Substraction	HasOpenings	FeatureObjectType Description BoltHole Represents an instance of Bolt Hole SlotHole Represents an instance of a Slot Hole Cope Represents an instance of a Cope Opening Represents an instance of an Opening SkewedEnd Represents an instance of a Skewed End, which has two axis of rotation WeldPreparation Represents an instance of a Weld Preparation TubeChamfer Represents an instance of a Tube Chamfer TubeSaddle Represents an instance of a Tube Saddle TubeEdgeSaddle Represents an instance of a Tube Edge Saddle TubeCrossingSaddle Represents an instance of a Tube Crossing Saddle TubeHoleSetIn Represents an instance of a Tube Hole Set In TubeHoleSetOut Represents an instance of a Tube Hole Set Out TubeMitreHole Represents an instance of a Tube Hole Mitre Hole TubeMitreSaddle Represents an instance of a Tube Hole Mitre Saddle TubeOblongHole Represents an instance of a Tube Oblong Hole TubeOffshoreSaddle Represents an instance of a Tube Offshore Saddle TubeOffshoreChamfer Represents an instance of a Tube Offshore Chamfer	O	O
Element Decomposition	IsDecomposedBy	RelatedObjects Description IfcPlate Represents each plate for 3-Plate structural piece	O	O
Material Solid	HasAssociations		O	O
Quantities on Occurrences	IsDefinedBy	Qset Quantity Description AISC_EM11_Qto_Quantity SameTypeCount Number of assemblies with same assembly mark. Used on occuerrence, even though it should be used for type count for implementation convenience	O	O
IfcOpeningElement
Properties on Occurences With Type	ObjectType IsDefinedBy	ObjectType Property BoltHole AISC_EM11_Pset_Feature BoltHole AISC_EM11_Pset_BoltHole SlotHole AISC_EM11_Pset_Feature SlotHole AISC_EM11_Pset_Cope Cope AISC_EM11_Pset_Feature Cope AISC_EM11_Pset_SlotHole Opening AISC_EM11_Pset_Feature Opening AISC_EM11_Pset_Opening SkewedEnd AISC_EM11_Pset_Feature SkewedEnd AISC_EM11_Pset_SkewedEnd WeldPreparation AISC_EM11_Pset_Feature WeldPreparation AISC_EM11_Pset_WeldingPreparation TubeChamfer AIsC_EM11_Pset_TubeChamfer TubeSaddle AISC_EM11_Pset_TubeSaddle TubeEdgeSaddle AISC_EM11_Pset_TubeEdgeSaddle TubeCrossingSaddle AISC_EM11_Pset_TubeCrossingSaddle TubeHoleSetIn AISC_EM11_Pset_TubeHoleSetIn TubeHoleSetOn AISC_EM11_Pset_TubeHoleSetOn TubeMitreHole AISC_EM11_Pset_TubeMitreHole TubeMitreSaddle AISC_EM11_Pset_TubeMitreSaddle TubeOblongHole AISC_EM11_Pset_TubeOblongHole TubeOffshoreSaddle AISC_EM11_Pset_TubeOffshoreSaddle TubeOffshoreChamfer AISC_EM11_Pset_TubeOffshoreChamfer	O	O
Placement	ObjectPlacement		R	R
IfcPlate
Properties on Occurrences	IsDefinedBy	Property AISC_EM11_Pset_PieceIdentification AISC_EM11_Pset_ToleranceForLayout AISC_EM11_Pset_Material AISC_EM11_Pset_StatusInformation AISC_EM11_Pset_VersionInformation	O	O
Placement	ObjectPlacement		R	R
Body Geometry	Representation		R	R
Feature Substraction	HasOpenings	FeatureObjectType Description BoltHole Represents an instance of Bolt Hole SlotHole Represents an instance of a Slot Hole Cope Represents an instance of a Cope Opening Represents an instance of an Opening SkewedEnd Represents an instance of a Skewed End, which has two axis of rotation WeldPreparation Represents an instance of a Weld Preparation	O	O
Material Solid	HasAssociations		O	O
IfcProject
Project Representation Context	RepresentationContexts		R	R
SI Units	UnitsInContext		O	O
Conversion Units	UnitsInContext		O	O
Derived Units	UnitsInContext		O	O
IfcRailing
Properties on Occurrences	IsDefinedBy	Property AISC_EM11_Pset_PieceIdentification AISC_EM11_Pset_Feature AISC_EM11_Pset_ToleranceForLayout AISC_EM11_Pset_Material AISC_EM11_Pset_SurfaceTreatment AISC_EM11_Pset_StatusInformation AISC_EM11_Pset_VersionInformation	O	O
Placement	ObjectPlacement		R	R
Body Geometry	Representation		R	R
Mapped Geometry	Representation		O	O
IfcSite
Spatial Composition	Decomposes	RelatingObject IfcProject	R	R
Spatial Decomposition	IsDecomposedBy	RelatedOjbects IfcBuilding	R	R
Placement	ObjectPlacement		R	R
IfcStair
Properties on Occurrences	IsDefinedBy	Property AISC_EM11_Pset_PieceIdentification AISC_EM11_Pset_Feature AISC_EM11_Pset_ToleranceForLayout AISC_EM11_Pset_Material AISC_EM11_Pset_SurfaceTreatment AISC_EM11_Pset_StatusInformation AISC_EM11_Pset_VersionInformation	O	O
Placement	ObjectPlacement		R	R
Body Brep Geometry PolyLoop	Representation		O	O
Feature Substraction	HasOpenings	FeatureObjectType Description BoltHole Represents an instance of Bolt Hole SlotHole Represents an instance of a Slot Hole Cope Represents an instance of a Cope Opening Represents an instance of an Opening SkewedEnd Represents an instance of a Skewed End, which has two axis of rotation WeldPreparation Represents an instance of a Weld Preparation	O	O
Element Decomposition	IsDecomposedBy	RelatedObjects IfcStairFlight IfcRailing IfcPlate	O	O
IfcStairFlight
Properties on Occurrences	IsDefinedBy	Property AISC_EM11_Pset_PieceIdentification AISC_EM11_Pset_Feature AISC_EM11_Pset_ToleranceForLayout AISC_EM11_Pset_Material AISC_EM11_Pset_SurfaceTreatment AISC_EM11_Pset_StatusInformation AISC_EM11_Pset_VersionInformation	O	O
Placement	ObjectPlacement		R	R
Body Geometry	Representation		R	R
Feature Substraction	HasOpenings	FeatureObjectType Description BoltHole Represents an instance of Bolt Hole SlotHole Represents an instance of a Slot Hole Cope Represents an instance of a Cope Opening Represents an instance of an Opening SkewedEnd Represents an instance of a Skewed End, which has two axis of rotation WeldPreparation Represents an instance of a Weld Preparation	O	O
Mapped Geometry	Representation		O	O