What Is Ground Floor Slab In Construction

It may form the floor of a basement at ground level or at upper levels.

What is ground floor slab in construction. Slabs transmit the applied floor or roof loads to their supports. Slabs are constructed to provide flat surfaces usually horizontal in building floors roofs bridges and other types of structures. Ground bearing slabs also known as on ground or slab on grade are commonly used for ground floors on domestic and some commercial applications. Commonly slabs are supported by beams columns concrete or steel walls or the ground.

Pour compact and finishing concrete floor slab4. Five to six inches is recommended if the concrete will receive occasional heavy loads such as motor homes or garbage trucks. Reinforced concrete slabs in no small way also adds to the strength of a building and therefore indispensable to the building of a high rise. The advantages reinforced concrete ground floor slabs provide to any building include.

Standard concrete floor slab thickness in residential construction is 4 inches. It is considered the constructive and static basis of the transition between the structure and the ground. In the construction industry the floor slab conceals a slab shaped foundation. Resistance against internal tensile forces thermal comfort durability design etc.

Slip membrane provides a plane against which the concrete slab can flex independently of the subbase. Concrete floor slab construction process includes erection of formwork placement of reinforcement pouring compacting and finishing concrete and lastly removal of formwork and curing of concrete slab. Subbase a graded material usually made from broken masonry and or rocks. They rely entirely on the existing ground for.

It is an economical and quick construction method for sites that have non reactive soil and little slope. Slabs may be classified into two main groups depending on whether they are supported on the ground or suspended in a building. To prepare the base cut the ground level to the proper depth to allow for the slab thickness. The slab may be supported by walls or by reinforced concrete beams usually cast monolithically with the slab or by structural steel beams or by columns or by the ground.

A typical components of ground bearing floor slab. The term floor slab usually refers to a floor that has been formed using concrete and generally steel reinforcement and may form part of the structure of a building. Floor slabs are the basic requirements for the comprehensive stability of the building and are always built according to a standardised scheme. Floor slab designing buildings wiki share your construction industry knowledge.

Ground slabs are those slabs that are poured directly into excavated trenches in the ground. It will be typically reinforced either by rebar or steel fibres. Subgrade the soil against which the ground bearing slab construction is placed but not cast. Slabs are classified into 16 types.

Contents concrete floor slab construction process1.