Reinforced Concrete Roof Structure

Insulated reinforced concrete roof decks the only known roof systems that have consistently survived high category hurricane and tornado velocity winds have been built with structural reinforced concrete decks securely and sufficiently connected to structural reinforced concrete or reinforced concrete block walls.

Reinforced concrete roof structure.

Structural concrete composite deck a supported steel panel deck system filled with normal weight or structural lightweight concrete. In rcc frame the material used is concrete while in steel frame the material used is steel. The flat plate is a two way reinforced concrete framing system utilizing a slab of uniform thickness the simplest of structural shapes. Exact specifications vary but most concrete roofs are several inches thick.

The reinforcement is usually though not necessarily steel reinforcing bars and is usually embedded passively in the concrete before the concrete sets. Beneath the roof cover structural concrete roof decks are commonly topside insulated using adhered insulation panels or cast in place lightweight insulating concrete. 01 reinforced concrete framed structure. Reinforced concrete and steel frame structure structural system has the same load transfer method but the difference is in the material from which its members are made i e.

The flat slab is a two way reinforced structural system that includes either drop panels or column capitals at columns to resist heavier loads and thus permit longer spans. For example the florida based company hurricane proof systems offers a 7 inch 18 centimeter slab of concrete in three layers. The steel deck panels are embossed in a manner which when filled with concrete allows the elements of the construction to respond to load as a single unit.