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"Structural Deck" layer for Roofs and Walls

"Structural Deck" layer for Roofs and Walls

Floors aren't the only element that have a real-world case for layers based on a profile...

 

Roof deck!  Metal roof, soffit, and siding panels! Tile roofing!  Wood Siding!  Etc.

 

 

Need the ability with this to control direction of application, as sometimes multiple such layers could exist, with profiles applied perpendicular to each other.

22 Comments
bwinterscheidt
Enthusiast

I’d apply this to Walls, Roofs, Roof Soffits and Ceilings, at a minimum.

ero-lalvarez
Explorer

Been asking for the capability to add profiles (Structural Decks, etc.) to roofs, just as you can to Floors, for over 2 years.

tylerdoerr
Explorer

Autodesk really needs to add features to make roofs structural. When we have our discipline set to structure, if roofs are used then they won't show up.

 

In structural engineering the roof deck is considered part of the structural system. It's not just the "beams" with foundations.

 

So instead of having the modeling capabilities that roofs have, we are stuck with using floors for our roof decks. Which means you can't put gables, sweeps such as ledger angles, each slope has to be modeled instead of one roof component, and lastly, it's categorized wrong for when clients link our models in. They always seem to wonder why we have floors for roofs, but it's out of necessity.

 

1 1/2" Steel roof deck is the most common for this application.

laura_davis
Explorer

Could we add the option to add Structural Deck Profiles to a roof structure.  the option is there for floor structures, it should be available for roof structures also.  This will prevent modeling roofs as a floor just to get that profile to show up.

 

Anonymous
Not applicable
Anonymous
Not applicable

can you span direction of a finishing face in the structural roof ? Or other way to do it ? 

Anonymous
Not applicable

So for floors you can make the structural and are able to change parts of it to be controlled by a profile. I think you should be able to do the same thing for roofs, so for example if you have metal decking you can adjust the roof so when you cut a section it shows the metal decking profile.

Tags (2)
idaharder
Observer

Hello,
I would love it, if it would be possible to see the troughed sheet like it would look in real life.

Thank you.

Tags (1)

Hi, @idaharder ,

 

By "troughed sheet", do you mean something like metal decking?

 

Thank you!

Kimberly

MiWolff
Advisor

I had a similar idea some time back but it got no votes. It does not seem to be an issue for the devotees. After all you can model them from structural beams. You need to keep the floor, too,  because beams are not considered room bounding.

kimbD79KU
Enthusiast

Agree 200% - this is a no brainer request

idaharder
Observer

I discovered that it's actually already possible 🙂

-> here is an explanation: https://8020bim.com/revit-structural-floor-with-profiled-metal-deck/

Please give us an option to create custom profiled metal roof and wall cladding. I've tried numerous work arounds such as curtain walls or applying face based profiles or voids, but nothing gives a satisfactory result, all have their downsides. Particularly when it comes to penetrations. 

casquatch
Collaborator

@kimberly_fuhrman-jones  - Looks like there are a few similar Idea posts (commented above by @Anonymous ), can those be combined into this post so we can collect the votes?

 

I believe there is another here as well: Structural Roofs - Autodesk Community

 

Thanks!

We can do that! Thank you, @casquatch !

 

-Kimberly

DGraham2
Enthusiast

In certain circumstances, having the ability to apply a profile to the Finish [5] layer or a new Profile [6] layer similar to the Structural Deck [1] layer in floors would simplify work flow and add value in both detailing and rendering.

Tags (4)
m_barnett
Contributor
Orsolya.Balazs
Autodesk Support

Let me register the following wish for Revit roofs:

Extend the available roof families by metal roofs with trapezoid profiles .

Screenshot 2025-11-18 142816.png

Tags (5)
kristopherioan
Explorer

A new feature for roofing which will add a Roof Profile Layer in the roof structure options, that is similar to how Floor Deck Profiles are included in floor structure layers. This would allow for all sections to have a roof profile saving time for detailing and also allowing for a more efficient, faster model that isn't going to slow down.

Tags (3)
Ric_Weber
Advisor

@kristopherioan, please remember to search before placing a new idea.  A search for either "roof profile" or "structural roof" brought up this idea from 2016:  https://forums.autodesk.com/t5/revit-ideas/quot-structural-deck-quot-layer-for-roofs-and-walls/idi-p...

 

@kimberly_fuhrman-jones, could you please add this idea to the one I linked to here?  Thank you.  

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