How do you create a void in Revit?

How do you use void form?

To create a void form, use the pull down-menu on the Void Forms button, and then select the type of void form to create. Once the void form is created, if it intersects an existing solid, the portion of the void that intersects the solid will be removed from the solid form.

How do you void a wall in Revit?


  1. Edit the in place wall.
  2. Create a new void extrusion that will define the opening.
  3. Use the “Cut” tool and select the void geometry.
  4. Finish the solid edition.

How do you create a void sweep in Revit?

To create a void sweep, click Void Forms drop-down (Void Sweep).

  1. Click Modify | Sweep tab Sweep panel, and select a profile from the Profile list. …
  2. On the Options Bar, use the X, Y, Angle, and Flip options to adjust the position of the profile. …
  3. Click Apply.
  4. Select the path, and in a 3D view, zoom in to see the profile.

How do you make a niche in wall in Revit?

Use Cut Geometry to embed one wall within the other.

  1. On the warning message, click OK.
  2. On the Toolbar, select the Cut Geometry option. Select the host wall (in this case, the thicker and longer wall), and then select the shorter wall.
  3. Edit the profile of the thinner wall to create the niche shape that you want.
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What is void foam?

Great White Foam expanded polystyrene (EPS) solid void form is available in strips and sheets. Solid void form is used to protect the structure from damage due to uplift forces from frost or soil swelling. Solid void for can be used beneath grade beams, slabs, pile caps, and other applications.

How do you make a concrete void?

Today, the two most common methods used by contractors to produce a void in concrete consist of using either a multi-use removable former or a single-use expendable former. For site concreting, the removable types are usually made of rubber and the expendable types of fiberboard.

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