Long Span Steel Roof Structures

Bending structures originally developed for bridges such as plate girders and trusses are used in long span buildings.

Long span steel roof structures.

Long span roofs can create flexible column free internal spaces and can reduce substructure costs and construction times. Long span iii specifications loc seam loc seam 360. They offer 36 width coverage are reinforced between the ribs for added strength and available in 26 gauge steel as standard 22 24 gauge can be special ordered. This broad range of benefits means that they are commonly found a wide range of building types.

Apr 14 2014 explore sophia panova s board long span roofs on pinterest. Long span roof are today widely applied for sport social industrial ecological and other activities. The experience collected in last decades identified structural typologies as space structures cable structures membrane structures and new under tension efficient materials. See more ideas about structure architecture architecture architect.

Generally long spans result in flexible column free internal spaces reduce substructure costs and reduce steel erection times. Long span roofs are generally defined as those that exceed 12 m in span. 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. However they are not very efficient in their use of material.

Long span iii roof panels have 1 1 4 ribs on 12 centers for an even shadowed appearance.