The attached surface of a structural floor or roof determines the chord geometry.
How to lay a roof onto trusses revit.
The truss profile shape is not discarded and will display if the truss is later detached.
To attach a truss 1 verify that roof and structural floor visibility is turned on in the current view.
Click modify structural trusses tab modify truss panel attach top bottom.
Top or bottom for the appropriate truss chord being attached.
Click modify structural trusses tab mode panel reset profile to re pin and set truss members back to their default definition.
Click structure tab structure panel truss.
Attach a truss to a roof or structural floor to force the truss to conform its chords to that element.
Creating trusses in revit.
Click modify place truss tab draw panel line to specify the start point and endpoint for the truss or click pick lines and then select an edge or line to which you want to constrain the truss model.
Remove a truss and leave beams in place remove a truss family from a project and leave its chords and webs in place.
Verify that roof and structural floor visibility is turned on in the current view.
On the options bar select attach trusses.
2 select one or more trusses to attach.