cDesignConcreteGetSummaryResultsBeam Method

Retrieves beam summary results for concrete design.

Namespace:  ETABS2016
Assembly:  ETABS2016 (in ETABS2016.dll) Version: 16.0.0.0 (16.0.0.0)
Syntax
int GetSummaryResultsBeam(
	string Name,
	ref int NumberItems,
	ref string[] FrameName,
	ref double[] Location,
	ref string[] TopCombo,
	ref double[] TopArea,
	ref string[] BotCombo,
	ref double[] BotArea,
	ref string[] VMajorCombo,
	ref double[] VMajorArea,
	ref string[] TLCombo,
	ref double[] TLArea,
	ref string[] TTCombo,
	ref double[] TTArea,
	ref string[] ErrorSummary,
	ref string[] WarningSummary,
	eItemType ItemType = eItemType.Objects
)

Parameters

Name
Type: SystemString
The name of an existing frame object or group, depending on the value of the ItemType item.
NumberItems
Type: SystemInt32
The number of frame objects for which results are obtained.
FrameName
Type: SystemString
This is an array that includes each frame object name for which results are obtained.
Location
Type: SystemDouble
This is an array that includes the distance from the I-end of the frame object to the location where the results are reported. [L]
TopCombo
Type: SystemString
This is an array that includes the name of the design combination for which the controlling top longitudinal rebar area for flexure occurs. A combination name followed by (Sp) indicates that the design loads were obtained by applying special, code-specific multipliers to all or part of the specified design load combination, or that the design was based on the capacity of other objects (or other design locations for the same object).
TopArea
Type: SystemDouble
This is an array that includes the total top longitudinal rebar area required for the flexure at the specified location. It does not include the area of steel required for torsion. [L2]
BotCombo
Type: SystemString
This is an array that includes the name of the design combination for which the controlling bottom longitudinal rebar area for flexure occurs. A combination name followed by (Sp) indicates that the design loads were obtained by applying special, code-specific, multipliers to all or part of the specified design load combination, or that the design was based on the capacity of other objects (or other design locations for the same object).
BotArea
Type: SystemDouble
This is an array that includes the total bottom longitudinal rebar area required for the flexure at the specified location. It does not include the area of steel required for torsion. [L2]
VMajorCombo
Type: SystemString
VMajorArea
Type: SystemDouble
TLCombo
Type: SystemString
This is an array that includes the name of the design combination for which the controlling longitudinal rebar area for torsion occurs. A combination name followed by (Sp) indicates that the design loads were obtained by applying special, code-specific, multipliers to all or part of the specified design load combination, or that the design was based on the capacity of other objects (or other design locations for the same object).
TLArea
Type: SystemDouble
This is an array that includes the total longitudinal rebar area required for torsion. [L2]
TTCombo
Type: SystemString
This is an array that includes the name of the design combination for which the controlling transverse reinforcing for torsion occurs. A combination name followed by (Sp) indicates that the design loads were obtained by applying special, code-specific, multipliers to all or part of the specified design load combination, or that the design was based on the capacity of other objects (or other design locations for the same object).
TTArea
Type: SystemDouble
This is an array that includes the required area of transverse torsional shear reinforcing per unit length along the frame object for torsion at the specified location. [L2/L]
ErrorSummary
Type: SystemString
This is an array that includes the design error messages for the frame object, if any.
WarningSummary
Type: SystemString
This is an array that includes the design warning messages for the frame object, if any.
ItemType (Optional)
Type: ETABS2016eItemType
This is one of the following items in the eItemType enumeration:
  • Object = 0
  • Group = 1
  • SelectedObjects = 2

If this item is Objects, the design results are retrieved for the frame object specified by the Name item.

If this item is Group, the design results are retrieved for all frame objects in the group specified by the Name item.

If this item is SelectedObjects, the design results are retrieved for all selected frame objects, and the Name item is ignored.

Return Value

Type: Int32
Returns zero if the results are successfully retrieved; otherwise it returns a nonzero value.
Remarks
Note that torsional design is only included for some codes.
Examples
VB
Public Sub Example()
   Dim SapModel As cSapModel
   Dim EtabsObject As cOAPI
   Dim ret As Integer = -1
   Dim Name As String
   Dim NumberItems As Integer
   Dim FrameName() As String
   Dim Location() As Double
   Dim TopCombo() As String
   Dim TopArea() As Double
   Dim BotCombo() As String
   Dim BotArea() As Double
   Dim VmajorCombo() As String
   Dim VmajorArea() As Double
   Dim TLCombo() As String
   Dim TLArea() As Double
   Dim TTCombo() As String
   Dim TTArea() As Double
   Dim ErrorSummary() As String
   Dim WarningSummary() As String

'create ETABS object
   EtabsObject = CreateObject("CSI.ETABS.API.ETABSObject")

'start ETABS application
  ret = EtabsObject.ApplicationStart()

'create SapModel object
   SapModel = EtabsObject.SapModel

'initialize model
   ret = SapModel.InitializeNewModel()

'add ASTM A706 rebar material
   ret = SapModel.PropMaterial.AddQuick(Name, eMatType.Rebar, , , , , eMatTypeRebar.ASTM_A706)

'create new concrete frame section properties
   ret = SapModel.PropFrame.SetRectangle("COL", "4000Psi", 20, 20)
   ret = SapModel.PropFrame.SetRectangle("BEAM", "4000Psi", 20, 12)
   ret = SapModel.PropFrame.SetRebarBeam("BEAM", Name, Name, 2, 2, 2, 2, 2, 2)

'create steel deck template model
   ret = SapModel.File.NewSteelDeck(4, 12, 12, 4, 4, 24, 24)

'assign concrete beam
   ret = SapModel.FrameObj("74", "BEAM")

'run analysis
   System.IO.Directory.CreateDirectory("c:\CSI_API_temp")
   ret = SapModel.File.Save("C:\CSI_API_temp\example.edb")
   ret = SapModel.Analyze.RunAnalysis()

'start concrete design
   ret = SapModel.DesignConcrete.StartDesign()

'get summary result data
   ret = SapModel.DesignConcrete.GetSummaryResultsBeam("74", NumberItems, FrameName, Location, TopCombo, TopArea, BotCombo, BotArea, VmajorCombo, VmajorArea, TLCombo, TLArea, TTCombo, TTArea, ErrorSummary, WarningSummary)

'close ETABS
   EtabsObject.ApplicationExit(False)

'clean up variables
   SapModel = Nothing
   EtabsObject = Nothing

End Sub
See Also