This is a CAD dwg drawing for a Steel Hangar Portal Frame Roof Ridge Detail. Typical detail for a steel frame ridge ( apex ) roof system with sandwich panels roof, ridge flashing, support on galvanized Z profile purlins. Steel roof rafter is illustrated with an IPE profile steel section.
Perfect detail to have in any structural engineer’s library for designing steel framed portal frames, hangars or any other similar type structures.
NOTE: This detail does not include connection details for the steel beams ridge haunched connection and z-purlins which can be found here: