Roof Crickets Design Revit

Summary 1 unjoin the roof 2 create a reference plane 1 away from the edge of the second roof 3 edit the footprint of the unjoined roof.

Roof crickets design revit.

This would be done simply as a small dormer roof joined to the main roof. The cricket would direct the rain to pass the chimney on either side. Adding a second roof is the easiest for simple conditions typical flat roof at a parapet for example but when you have to add a cricket at the point where a roof with a slight curve to it meets another sloped roof and a vertical face you re gonna have to be pretty good at the maths if you want to try and get a second roof placed correctly. Align one edge of the roof to the reference plane 4 copy the roof paste it in the same place.

Eric wing dives into flat roofs first showing how to pitch insulation to roof drains add crickets and warp roofs to fit sloped framing. Jensen s residential design using revit 2014. I don t know what your actual dimensions are but it doesn t look like you need more that a 4 or 5 inches rise at that corner to achieve an adequate slope on both sides for runoff. For more tips tricks and tutorials on all things revit and bim.

It will place in the new construction phase 5 edit the footprint of the new roof. This course covers the topic of adding roofs roof framing and detailing with revit. Many thanks kind regards ian. Some people model the roof crickets as additional roofs and let them intersect the main roof cleaning it up in any sections.

Fwiw sven beaverton i think i kind of missed the mark on this one you don t need to build a cricket for this. The industry rule of thumb is that the cricket panel slope should be twice that of the roof surface slope. For example on the back side of a chimney as the roof slopes down on it. I e if the roof surface.

How do you construct a roof cricket. Similar to a lot of elements in revit there are many ways to go about flat roofs. Revit flat roofs with slopes and tapered insulation cadtechseminars. Additionally people get extremely creative when it comes to the crickets on flat roofs.

Revit tapered roof cricket with in place. Suggestion to this method is that you make a different roof style that does not have the structural deck component in the family just protection board or insulation on up.