Flat Concrete Slab Roof Design

The simplest way to construct a roof terrace is by utilising a concrete slab.

Flat concrete slab roof design.

What a striking family home. A concrete roof is exactly what it sounds like. 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. Step 3 placing the steel joists.

Concrete slab flat roofs. Moreover a flat roof is a poor choice for a location with harsh winter and much snow. Press profile homify 07 september 2017 01 00. Exact specifications vary but most concrete roofs are several inches thick.

Wood works well too. The steel joists will provide a strong foundation for the flat concrete roofing. As the width of the concrete slab is 16 3 4 inches place the steel joists at this distance. But today we will review the most trendy modern concrete flat roof house plans.

A solid slab of concrete capping the top of your house. The blocks come in several sizes but this guide will assume you are using a 16 3 4 inch wide concrete slab. Because typical concrete is porous it needs to be treated with an additive such as xypex which makes the concrete waterproof. There are two ways to make a framework for a flat concrete roof.

The modern family home. The flat roof really makes it stand out. The roof should incorporate insulation and usually a vapour control layer to protect from interstitial condensation. For example the florida based company hurricane proof systems offers a 7 inch 18 centimeter slab of concrete in three layers.

However the complexity of the generalized approach. In bali these days in spite of the balinese request that all buildings have traditional sloping balinese roofs flat concrete roofs have become commonplace and as it happens leaks in flat concrete roofs have become almost as commonplace. 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. The flat concrete roof itself can be up to 7 inches thick although the greater the thickness the more the concrete will need be poured in increasing numbers of layers with each.

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. You can either use removable concrete forms or forms that are made of concrete and insulate the house. Even though a treated concrete slab is waterproof standing water on a roof terrace should be avoided and so all roof terrace slabs should. 20 cool houses with a flat roof design.

Most concrete roofs follow a similar type of construction.