Double Span Steel Hangar Portal Frame Roof Valley Detail
This CAD dwg drawing of a Double Span Steel Hangar Portal Frame Roof Valley Detail can be used with almost any steel frame hangar design drawing to show proper configuration of the two opposite pitched roofs valley, in correlation with the roof galvanized z-purlins, roof sandwich paneling system and rain water gutter collection.
The middle valley galvanize or stainless steel rain water gutter is supported from a lateral bracing beam connected between consecutive portal frame at the top of the joint column.
For double span portal frame beam-column haunched valley connection & z-purlin connection details see :
With simple CAD commands ( strech, rotate etc ) this detail can be very useful for every structural engineer when designing steel hangar portal frames or any other similar type structure.
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