why don't this walls intersect in revit ?

[Anonymous]

[ToanDN]

There can be multiple reasons: different base elevations, set to disjoin, design options, etc...

You can simply use Join geometry to re-join them.

[Anonymous]

this walls have same height and base elevation . curretn join status is allow.

[Anonymous]

this walls have same height and base elevation . curretn join status is allow.

[ToanDN]

Share the file if you want to get to the bottom of it.  Otherwise we can throw guesses all day long based on just the picture.

For example: here is one that I manually unjoined geometry.

To fix it? Join Geometry again or Cut and Paste aligned in place.

[Anonymous]

this file.

[barthbradley · Accepted solution]

JOIN GEOMETRY.  Auto-Join will do nothing with  that condition (overlapping walls).  

[Anonymous]

thanks