What rule join geometry follow

[annie123]

Dear all,

I want my floor should be plastered from bottom. but when I assign one finsh layer in the bottom of layer and join geometry, the beam on which floor is supported, does nt cut the overlapping finish material( plaster) . Pls check the image.

I am using Revit Architecture 2012.
Any solution Guys.

Regards,
Annie

[singhishpal2]

You may try raising the beam equivalent to the thickness of plaster and then joining

[sbrown]

Is the plaster inside the core boundary or outside? try moving it to the outside and make sure its set to finish not struct.

[wmullett]

Look in your help :> "Applying a Function to a Layer of a Compound Structure"

That section has some images that will help you understand the layer cleanup rules.