Roof Slab Thickness For House

Whether you re building or buying a house here is why you do or don t want a concrete slab and the benefits and drawbacks that need to be considered.

Roof slab thickness for house. Design the roof slab beam and column of house given in figure 1. The thickness of dome slab is 0 15m. In general 6 inch 150mm slab thickness is considered for residential and commercial buildings with reinforcement details as per design. 2 thick brick tile.

5 6 inches 0 125 0 15 m porches home garage floors. 4 inches 0 1 m. Concrete compressive strength fc 3 ksi. 4 5 inches 0 1 0 125 m farm building floors home basement floors.

For beam it should be 16mm and 12 mm as per span. A solid slab of concrete capping the top of your house. 6 8 inches 0 15 0 2 m side walks barn and granny floors. Methods used for finding slab thickness varies for different types of slabs.

The thickness of slab and ms steel arrangement is according to design based on span and loading condition. A concrete roof is exactly what it sounds like. Ms steel for slab for main bar should be 10mm and for distribution 8mm or 10 mm. 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.

For example the florida based company hurricane proof systems offers a 7 inch 18 centimeter slab of concrete in three layers. Thickness of concrete slab depends on loads and size of the slab. Exact specifications vary but most concrete roofs are several inches thick. This is one of the types of concrete slabs.

Minimum thickness of concrete slab beam column foundation and other structural members is selected to meet the design requirements as per standard codes. Slabs s1 and s2 to be designed. Minimum thickness of concrete structural elements based on aci 318 14 irc 2009 is 456 2000 and ubc 1997 is presented. Live load 40 psf figure 1.

Design process includes proper assumption of structural element sizes and then check. For example one way slab thickness calculation is different and easier from.