Exporting to IFC from Revit 2016, problem with floors

[Anonymous]

I am designing a multifloor parking structure with sloping floors. When exporting this to IFC, all the sloped floors are exported to a wrong level actually some meters under the structure, all to the same level. What can I do? I have installed SP2.

Anssi

[Anonymous]

Are there any solutions? I attach an example file and IFC

This is how it looks in Revit and IFC:

[GHASEM_ARIYANI]

hi

Does the material have applied for elements??

[Anonymous]

In my example everything is a standard concrete structure. What would material have to do with it? To me, what seems to happen is that the exporter has a bug where the split lines and heights that in Revit are relative are transformed into absolute heights in the export.

Anssi

[Anonymous]

Looking still further into this, I discovered that simple rectangular floors that have an edge or a corner set to a different elevation export correctly, but floors with split lines or nonrectangular floors with a corner set to a different elevation have the error as described in my earlier posts.

Installing the 2016 R2 version doesn't help.

Anssi

[Anonymous]

Hi,

I have the same problem. Did you find any solution?

Sanna

[GHASEM_ARIYANI]

Hello

Yes

export Without material .

[Anonymous]

Hello,

How do I do that?