House Concrete Slab Roof

Constructing a concrete slab for a structural roof is different from that for building a slab on the ground in that attention must concern two important objectives.

House concrete slab roof.

Exact specifications vary but most concrete roofs are several inches thick. For example the florida based company hurricane proof systems offers a 7 inch 18 centimeter slab of concrete in three layers. That s the number one reason to choose flat roof construction of the house facing seashore and located at the southern latitudes. The slab may be supported by walls or by reinforced concrete beams usually cast monolithically with the slab or by structural steel beams or by columns or by the ground.

The houses having flat roofs are considered extremely modern and even futuristic. The steel joists will provide a strong foundation for the flat concrete roofing. A concrete slab is a rebar enforced structural component built onsite using a form work boxing mold. This method has been used extensively since 1963 for slabs supported at the edges by walls steel beams or monolithic concrete beams having a total depth not less than about 3 times the slab thickness.

Constructing the concrete roof deck. 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. Modern unexpected concrete flat roof house plans. Slabs are classified into 16 types.

Owners craig mayer and rick penland relax on the lanai or porch. One concern is that the concrete must develop the compressive strength intended by the structural engineer in the design of the roof deck. A concrete roof is exactly what it sounds like. Pouring the concrete roof easy step building a country house traditional construction.

Usually such houses acquire large glazing coverage and therefore not experience the lack of natural light. Step 3 placing the steel joists. A slab typically 3 4 or 6 inches thick is intended for floors and ceilings that span between support beams girders or columns. The blocks come in several sizes but this guide will assume you are using a 16 3 4 inch wide concrete slab.