Overall view:
Bunnings warehouse is a perfect example of a common portal frame construction. With the long spanning roof and the tall exterior walls, the portal frame has been used to create a large and spacious environment
Larger Detail - 3m x 3m
This larger detail shows the system of rafters / beams used in order to support the downward forces of the roof-load
Smaller Detail – 1m x 1m
In this detail we can see the knee joint between a stanchion and the rafter. A total of 12 high tensile bolts have been used in order to connect the two structural elements