Lightweight Concrete Floor Systems

Lightweight concrete flooring systems are a tried and tested method of construction around the world.

Lightweight concrete floor systems.

An extensive range of joist depths and topping thicknesses that will satisfy loading and fire requirements offer contractors and end users an efficient and cost effective suspended concrete floor. Despite being lightweight the overall load of the concrete on the assembly is greater than a plywood or gypsum underlayment solution. The reduced quantity of concrete and steel reinforcement offsets the marginally higher cost of lightweight concrete floor systems. Different types of the slim floor beam are used in practice however the floor slabs are divided into two generic types.

Incorporating the benefits of energy efficiency insulation sound absorbing qualities and speed of installation to create a solid lightweight flooring structure for inter storey flooring in residential and light commercial buildings. In addition a lightweight concrete solution is typically double the height of a plywood or gypsum underlayment solution and negatively impacts floor to ceiling dimensions. Most notably renzo piano s the shard a marvelous 95 floor structure made of lightweight concrete that took only four years to build. Tindall superior lightweight all purpose beam t slab is a new precast concrete floor system that is stronger lighter and more versatile.

Fisher developed a lightweight concrete flooring system for apartment buildings. A deep composite slabs and b the precast concrete slabs. Primarily designed as a substrate material however inex floor s smooth surface can and has been adopted as a floor finish in itself to deliver a polished concrete floor like appearance. Inex floor is a high strength lightweight internal or external flooring sheet with tongue and grooved t g edges for a neat secure surface.

Specialty concrete since 1956 cell crete a pioneer of the lightweight insulating concrete industry first started in 1956 when louis c g. The shear connection in this system is represented by the bonding between the concrete slab and the slim floor steel beam.