Slab Listing Parameters

SLAB FIELD

DESCRIPTION

 

Cover Fill

Name of the cover fill (if any) assigned to the Slab.

Slab_CoverFill.png 

Building Material/Composite

Name of the Slab’s Building Material or its composite structure.

Slab_CutFillType.png 

Gross volume of the Slab

Volume of Slab, subtracting the volume of any holes.

Value is reduced by any trims, but does not take SEO’s into account.

Slab_GrossVolume.png 

Holes Perimeter

Total perimeter of all holes in the Slab, measured according to the Slab’s 2D polygon. Does not take SEO’s into account.

Slab_HolesPerimeter.png 

Bottom Surface

Name of the surface assigned to the bottom surface of the Slab.

Slab_BottomMaterial.png 

Edge Surface

Name of the surface assigned to the edges of the Slab.

Note: Even if the listed Slab edge has a custom surface, the listed surface is the Slab’s edge surface as shown in the Model panel of Slab Settings.

Slab_SideMaterial.png 

Top Surface

Name of the surface assigned to the top surface of the Slab.

Slab_TopMaterial.png 

Perimeter

Perimeter of the Slab, including the perimeters of any holes, measured according to the Slab’s 2D polygon.

Slab_Perimeter.png 

Net surface area of the bottom

Area of the surface of the bottom of the Slab reduced by any trims, SEO’s or holes.

Slab_BottomSurface.png 

Conditional surface area of the bottom

Surface area of the bottom of the Slab, subtracting the surface of any openings that exceed a given area as defined in Options > Project Preferences > Calculation Units & Rules (“Reduce Slab surface by…”). Takes trims and SEO’s into account.

Slab_ConditionalBottomSurface.png 

Conditional surface area of the top

Surface area of the top of the Slab, subtracting the surface of any openings that exceed a given area as defined in Options > Project Preferences > Calculation Units & Rules (“Reduce Slab surface by…”).
Takes trims and SEO’s into account.

Slab_ConditionalTopSurface.png 

Edge Surface Area

Area of the surface of the edge of the Slab, taking any trims, SEO’s or holes into account.

Slab_EdgeSurface.png 

Gross surface area of the slab bottom

Area of the surface of the bottom of the Slab, subtracting the surface of any holes. Value is reduced by any trims, but does not take SEO’s into account.

Slab_GrossBottomSurface.png 

Gross surface area of the slab edges

Area of the surface of all the Slab edges. Value is reduced by any trims, but does not take SEO’s into account.

Slab_GrossEdgeSurface.png 

Gross surface area of the slab top

Area of the surface of the top of the Slab, subtracting the surface of any holes. Value is reduced by any trims, but does not take SEO’s into account.

Slab_GrossTopSurface.png 

Holes Surface Area

Total top surface area of all holes in the Slab, measured according to the Slab’s 2D polygon. Does not take SEO’s into account.

Slab_HolesSurface.png 

Net surface of the top

Area of the surface of the top of the Slab, reduced by any trims, SEO’s or holes.

Slab_TopSurface.png 

Thickness

Thickness of the Slab (as defined in the “Thickness” field of Slab Settings).

Slab_Thickness.png 

Elevation Bottom

Elevation of the bottom of the Slab

Slab_ElevationBottom.png 

Elevation Top

Elevation of the top of the Slab

Slab_ElevationTop.png 

Net volume

Net volume of the Slab, subtracting the volume of holes if any, and subtracting the effect of trims and Solid Element Operations.

Slab_Volume.png 

Conditional volume

Volume of the Slab, subtracting the volume of any openings that exceed a given size as defined in Options > Project Preferences > Calculation Units & Rules (“Reduce Slab volume by…”). Takes trims and SEO’s into account.

Slab_ConditionalVolume.png