Reinforced Concrete Flat Roof Construction

The blocks come in several sizes but this guide will assume you are using a 16 3 4 inch wide concrete slab.

Reinforced concrete flat roof construction.

These pores are interconnected within the concrete. Depending on the designed strength density and installation techniques the number of pores can vary. Step 3 placing the steel joists. Other metals can be used and you will often find asphalt or bitumen coverings.

Interior support beams can help but the construction works best when concrete walls floor and roof form a solid shell. 12 waterproofing of reinforced concrete flat roof 12 1 background most roofs in singapore are constructed using reinforced concrete which is known to have pores or capillary tracts. For this reason adding a concrete roof onto a wood framed house requires a great deal of structural adjustment. The roof should incorporate insulation and usually a vapour control layer to protect from interstitial condensation.

If a concrete roof isn t properly supported it can collapse especially if subjected to additional stresses such as earthquakes and snow buildup. Types of flat roof coverings flat roofs can be made of a number of materials of which lead is the longest lasting. Basic construction guide of reinforced concrete roof with construction mixer. The flat roof is commonly constructed in reinforced concrete flat stone supported on rolled steel joists r s j bricks tiled etc.