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BH.oM.Structure.SurfaceProperties.CorrugatedDeck

Property for 2D analytical elements representing a corrugated deck. Generally used to represent concrete on metal deck.

Class structure

Implemented interfaces and base types

The CorrugatedDeck is inheriting from the following base type(s) and implements the following interfaces:

Properties

Defining properties

The following properties are defined on the class

Name Type Description Quantity
Name string A unique name is required for some structural packages to create and identify the object. -
Material IMaterialFragment The primary material for the SurfaceProperty. -
Direction PanelDirection Specifies if the ribs are running in local x or y direction. -
Height double Nominal height of the metal deck, from top flute to bottom flute. Length [m]
Spacing double Centre-centre distance between the ribs. Measured perpendicular to the rib direction. If this length is greater to the sum of BottomWidth and TopWidth, the deck is trapezoidal. If lesser, the deck has a dovetail shape. Length [m]
BottomWidth double Width of bottom flute. Length [m]
TopWidth double Width of the top flute. Length [m]
Thickness double Thickness of the decking stock. Length [m]
VolumeFactor double The ratio between the actual volume of deck material in a given panel and the value calculated as Thickness * area of the panel. -
PanelType PanelType Defines what type of element this property will be used. Used by some analysis packages. -

Inherited properties

The following properties are inherited from the base class of the object

Name Type Description Quantity
BHoM_Guid Guid - -
Fragments FragmentSet - -
Tags HashSet<string> - -
CustomData Dictionary<string, object> - -

Derived properties

The following properties are defined as extension methods in one of the BHoM_Engines

Name Type Description Quantity Engine
Construction Construction Creates a physical Construction from a structural ISurfaceProperty. Extracts the Structural MaterialFragment and creates a physical material with the same name. - Structure_Engine
Description string Generates a default description for the SurfaceProperty as 'MaterialName corrugated deck with thickness, height, spacing, top flute width, and bottom flute width'. - Structure_Engine
DescriptionOrName string Gets the name from a IProperty. If null or empty, a default description name is provided instead. - Structure_Engine
HasModifiers bool Checks if a SurfaceProperty has any modifiers by first checking if any modifiers has been assigned, and if any of them are set to a value different than 1. - Structure_Engine
IConstruction Construction Creates a physical Construction from a structural ISurfaceProperty. Extracts the Structural MaterialFragment and creates a physical material with the same name. - Structure_Engine
IDescription string Generates a default description for the IProperty, based on its properties. - Structure_Engine
IDescription string Generates a default description for the SurfaceProperty, based on type, dimensions and material. - Structure_Engine
IMassPerArea double Calculates the mass per area for the property. MassPerUnitArea [kg/m²] Structure_Engine
IMaterialComposition MaterialComposition Returns a SurfaceProperty's MaterialComposition. - Structure_Engine
InvalidSurfaceProperty bool - - Lusas_Engine
IsNull bool Checks if a SurfaceProperty is null and outputs relevant error message. - Structure_Engine
ITotalThickness double Gets the total thickness of the surface property. Length [m] Structure_Engine
IVolumePerArea double Gets the volume per area of the property for the purpose of calculating solid volume. Length [m] Structure_Engine
MassPerArea double Calculates the mass per area for the property as the sum of the masses of the slab and the deck. MassPerUnitArea [kg/m²] Structure_Engine
MaterialComposition MaterialComposition Returns a SurfaceProperty's MaterialComposition. - Structure_Engine
Modifiers double[] Gets any modifiers from a property as an array of doubles. The modifiers are used to scale one or more of the property constants for analysis. Constants are multiplied with the modifiers, hence a modifier value of 1 means no change.
The values returned are in the following order: FXX, FXY, FYY, MXX, MXY, MYY, VXZ, VYZ, Mass, Weight. Method returns null if no modifiers are found.		 - Structure_Engine
TotalThickness double Gets the total thickness of the surface property. Length [m] Structure_Engine
VolumePerArea double Gets the volume per area of the property for the purpose of calculating solid volume. Length [m] Structure_Engine

Code and Schema

C# implementation

C#
public class CorrugatedDeck : BH.oM.Base.BHoMObject,
BH.oM.Base.IBHoMObject,
BH.oM.Base.IObject,
BH.oM.Structure.SurfaceProperties.ISurfaceProperty,
BH.oM.Structure.IProperty

Assembly: Structure_oM.dll

The C# class definition is available on github:

All history and changes of the class can be found by inspection the history.

JSON Schema implementation

The object is defined as a JSON schema. You can validate a JSON instance against this schema by reference. To do this, use the schema reference below in a validator like this one.

JSON Schema
{
 "$ref" : "https://raw.githubusercontent.com/BHoM/BHoM_JSONSchema/develop/Structure_oM/SurfaceProperties/CorrugatedDeck.json"
}

The JSON Schema is available on github here: