Modelling – Floors, Columns and Beams
Penetrations
Most of us would create
penetrations in our slabs in
sketch mode.
This may cause undesirable
effects in a modified slab, as
well as having the drawback of
not being independently
editable from the floor.
A better option may be the use
of a vertical opening
As can be seen, the sub
elements retain their original
positions.
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