Forums >> Revit Building >> Technical Support >> Monolithic stair - large construction height error

mortenmr

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Joined: Fri, Dec 4, 2009
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We need to model a pretty massive monolithic stair in Revit, and have run into a little problem. I know several workarounds, but would like to know it anyone knows how or if this can be fixed through the stair type settings?

It looks like there is a max value to stringer carriage height before it starts cutting the top of the treads. Weird. At 400mm (ca. 16in.) the stair look just fine, but if bumped up to 500mm (ca. 20in.) the treads are cut.

This would create a great stair for skateboarders, but a potentially very dangerous one for everyone else, so we'd rather not ;-)

Thanks for any advice!

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AbsoluteBIM

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Joined: Fri, Jun 17, 2011
220 Posts

No one has replied so I'll bring this thread back to the top. I've been playing with this and getting the same result. Seems like there is a cap for the thickness, from nosing to underside. I hope someone out there can provide a workaround.

I worked in the concrete stair business for 7 years and never saw anything with a throat thickness like that. Even load bearing stairs were 300mm thick max. That is one hell of a stair your building.

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CAN'T MAKE MONOLITHIC STAIR

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