Long Span Roof Design

The image below shows a cross section of our simple 12 x 13 house from the joist span tables section of this tutorial.

Long span roof design.

Bonnet roofing systems are basically a mansard roof backwards. Long span roof truss design hood roof. Aep span offers a portfolio of quality metal roof and walls which have been tested by an accredited third party and provides inspiring solutions architects can rely on to design and build with confidence. Roof trusses are actually engineered all of our trusses have an engineer seal on them which means they have met universal standards trusses are built in a controlled environment out of the elements of weather.

But the complexity of long span design increases exponentially when snow load wind load seismic load deflection serviceability and the dead weight of the floor or roof system are all factored in. Floor beam span tables of residential structural design we will now look at roof rafter and beam design. Visit the roof framing page for more information on cutting roof rafters and visit the roof pitch calculator for determining rafter lengths based on rise and run. Let s consider a basic gable wood roof framing design.

Rafter span tables use these tables to determine lengths sizes and spacing of rafters based on a variety of factors such as species load grade spacing and pitch. Apr 14 2014 explore sophia panova s board long span roofs on pinterest. Continuing on from part 3. Long span roofs are generally defined as those that exceed 12 m in span.

See more ideas about structure architecture architecture architect. They are commonly found in a wide range of building types such as factories warehouses agricultural buildings hangars large shops public halls gymnasiums and arenas. Puyat steel corporation s multi r span roofing profile received the architects choice award in year 2014 because of its evenness of aesthetics and strength. This means the building process isn t affected by rain or snow trusses span greater distances without having to be supported.

Here we have a wood framed gable roof. Because of the quality and design multi r span roofing profile was chosen for toyota show rooms. Aep span has been a trusted brand for over 45 years with showcase projects across the western united states.