Concrete Slab Roof Design

This slab lies below the actual slab and above the door sill level.

Concrete slab roof design.

Even though a treated concrete slab is waterproof standing water on a roof terrace should be avoided and so all roof terrace slabs should. Exact specifications vary but most concrete roofs are several inches thick. This cement layer is known as a screed and contrary to popular belief its purpose is not to waterproof the roof. But today we will review the most trendy modern concrete flat roof house plans.

Use the design method of the 1963 aci code for the special case of two way slabs supported on four sides of each slab panel by relatively deep stiff edge beams. This type of slab is closed at all ends and open at one end. The simplest way to construct a roof terrace is by utilising a concrete slab. Most concrete roofs follow a similar type of construction.

Due to the features of the design it would be extremely hard for this house to withstand the vagaries of the weather and heavy rain snowfall. Advances of computational fluid dynamics in nuclear reactor design and safety assessment 2019 related terms. Step 3 placing the steel joists. Moreover a flat roof is a poor choice for a location with harsh winter and much snow.

The blocks come in several sizes but this guide will assume you are using a 16 3 4 inch wide concrete slab. As the width of the concrete slab is 16 3 4 inches place the steel joists at this distance. A solid slab of concrete capping the top of your house. Concrete made to stand the test of time.

A 10 to 15 cm thick slab of reinforced concrete with a thin 2 to 5 cm thick layer of cement on the top. A concrete roof is exactly what it sounds like. These types of concrete slabs are used in houses. The slab which provided above the door for storage purpose is called low roof slab.

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. The steel joists will provide a strong foundation for the flat concrete roofing. Because typical concrete is porous it needs to be treated with an additive such as xypex which makes the concrete waterproof.