Residential Concrete Slab Roof Design

Design the roof slab beam and column of house given in figure 1.

Residential concrete slab roof design.

S design roof snow load. Advances of computational fluid dynamics in nuclear reactor design and safety assessment 2019 related terms. Pitch roof is an inclined slab generally constructed on resorts for a natural look. In general 6 inch 150mm slab thickness is considered for residential and commercial buildings with reinforcement details as per design.

Exact specifications vary but most concrete roofs are several inches thick. 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. Roof slab forms the top cover for main vessel which is filled with concrete for the purpose of nuclear radiation shielding.

Concrete compressive strength fc 3 ksi. Floor slabs can range from a simple residential basement slab to a heavy duty industrial floor. Design loads for residential buildings. Live load 40 psf figure 1.

The design or nominal loads should be determined in accordance with this chapter. Methods used for finding slab thickness varies for different types of slabs. For example one way slab thickness calculation is different and easier from hellip. 2 thick brick tile.

Slabs s1 and s2 to be designed. And e design earthquake load. The thickness of dome slab is 0 15m. For example the florida based company hurricane proof systems offers a 7 inch 18 centimeter slab of concrete in three layers.

Concrete design and the asd method for masonry design. A solid slab of concrete capping the top of your house. The construction and design of concrete slabs on grade d. The simplest way to construct a roof terrace is by utilising a concrete slab.

Even though a treated concrete slab is waterproof standing water on a roof terrace should be avoided and so all roof terrace slabs should. Because typical concrete is porous it needs to be treated with an additive such as xypex which makes the concrete waterproof. If the plan is not to install roofing. 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.

Thickness of concrete slab depends on loads and size of the slab. This is one of the types of concrete slabs. Steel yield strength fy 40 ksi. Domes are in the semi circle in shape and shuttering is done on a conventional slab in a dome shape and concrete is filled in shuttering forming dome shapes.