Reinforced Concrete Flat Roof Detail

Proper design of falls in reinforced concrete flat roofs is most important in creating flow paths to suitable discharge points.

Reinforced concrete flat roof detail.

One of the most crucial step in building a flat concrete roof is to figure out the size of the concrete block you will need. Iii durability iv fire resistance v thermal properties. Today flat roofs are used by architects for the same reasons that they became a cornerstone of modernist architecture. For a roof to be effective surface water should be discharged quickly without ponding or stagnation.

Definition i roof platform which is either horizontal or inclined up to 10 degrees to prevent ponding ii usually sorrounded by fascia parapet wall. However the complexity of the generalized approach. Next it is important to select the appropriate waterproofing membrane. Beneath the roof cover structural concrete roof decks are commonly topside insulated using adhered insulation panels or cast in place lightweight insulating concrete.

Reinforced concrete flat roof. For example the florida based company hurricane proof systems offers a 7 inch 18 centimeter slab of concrete in three layers. The effects on the building physics functions must be. Contemporary designers frequently aim to produce the same clear and simplified forms that appeared at the beginning of the 20th century but are now free to use a wide range of new materials and construction techniques that reflect present day technology.

Oct 4 2017 flat concrete roof construction details detail drawings. Flat roofs with the waterproofing above the insulation inverted roofs and impermeable concrete slabs are all suitable for use as green roofs. The blocks come in several sizes but this guide will assume you are using a 16 3 4 inch wide concrete slab. A solid slab of concrete capping the top of your house.

I ii stability strength. Step 3 placing the steel joists. A concrete slab flat roof is normally made up of a structural layer of concrete finished with a smooth screed onto which a water proof layer such as a membrane is laid. Structural concrete composite deck a supported steel panel deck system filled with normal weight or structural lightweight concrete.

According to the 1995 aci code all two way reinforced concrete slab systems including edge supported slabs flat slabs and flat plates are to be analyzed and designed according to one unified method such as direct design method and equivalent frame method. As the roof is constantly exposed to direct. The steel joists will provide a strong foundation for the flat concrete roofing. A concrete roof is exactly what it sounds like.