Roof Slab And Floor Slab

Slabs can be of solid ribbed and waffle types.

Roof slab and floor slab. This creates a falling object safety hazard and puts the slab at risk for. When a concrete slab forms part of the roof construction of a building it is normally referred to as the roof slab. Waffle slab is a reinforced concrete roof or floor containing square grids with deep sides and it is also called as grid slabs. The floor roof slabs and footings impart the maximum volume of concrete in the structure and hence slightest reduction in design depth as per coda l provision leads to considerable economy.

When not properly maintained premature deterioration can occur leading to pieces of concrete on the underside of a slab breaking away from the rest of the slab. The construction of the original building consisted of a reinforced concrete frame with cast in situ trough floors. The term floor slab refers to the finished result but the ways of achieving it are numerous which means there are different types of floor slab construction. The design of the upper storey extension was a lightweight strut.

An extra floor was required to be constructed which involved converting the original roof slab to a floor slab thereby increasing the live load capacity to 3 kn m 2. Steel reinforced slabs typically between 100 and 500 mm thick are most often used to construct floors and ceilings while thinner mud slabs may be used for exterior paving see below in many domestic and industrial buildings a thick concrete slab supported on. A concrete slab is a common structural element of modern buildings consisting of a flat horizontal surface made of cast concrete. Types of floor slab.