Metal Floor Decking Definition

The composite name itself derives from the idea that when the concrete cures the deck rebar and metal studs work together compositely to provide strength.

Metal floor decking definition.

Floor decking provides unbeatable reinforcement to concrete floors. It s installed over steel joists or steel beams and supports the wet concrete. The main difference between a floor deck and a roof deck is that roof deck does not have the embossments. This standard for composite steel floor deck slabs hereafter referred to as the standard shall govern the materials design and erection of composite concrete slabs utilizing cold formed steel deck functioning as a permanent form and as reinforcement for positive moment in floor and roof applications in buildings and similar structures.

Large sheets of metal are pulled off of rolls and led through rolling dies that create the ribbed profile. There are embossments in the vertical ribs of the decking that bond with the concrete slab. Learn more about our. How non composite floor deck works.

The embossments bond with the concrete slab. Metal decking is installed by using screws or pneumatically driven pins and can also be welded. Why non composite floor deck matters. Non composite floor deck is a term used to describe deck that is most frequently used as a stay in place form for structural concrete.

Sometimes referred to as floor deck this product is typically used for multiple floors in commercial buildings bridges slab infills porches parking garages and storage facilities. It was developed to provide a structurally efficient product for use in roof and floor systems. Non composite floor deck can be used in a variety of ways as installation is fast easy and economical. Metal decking typically has a ribbed or corrugated profile that is achieved through a process called roll forming.

Composite metal floor decking is metal floor deck with an embossment pattern manufactured into the sides flutes at regular intervals. Corrugated patterns provide surface area for concrete to bind to while adding structural integrity. Steel deck is a cold formed corrugated steel sheet supported by steel joists or beams. Metal floor decking is a corrugated metal panel that s used in a floor application.

Once the concrete is cured the concrete and the metal decking become one item that s bonded together. They become a composite metal floor deck. Composite floor decking has embossments in the vertical ribs of the metal decking. When the concrete cures it becomes a composite floor deck which will increase the strength of the floor without adding any additional weight.

It is designed to serve as a permanent steel base for poured concrete eliminating the time and cost of wood forming. Metal decking is used for flooring and roofing and also for the creation of forms for concrete. It is used to support concrete or insulating membrane of a roof.