Metal Deck And Concrete Floor System

An added benefit is that some forms of shallow floor construction inherently achieve composite interaction between the beams and slab thereby enhancing structural efficiency.

Metal deck and concrete floor system. Reinforced concrete floor decks have become increasingly popular in homes over the last decade and many of the floor systems used are adapted from commercial construction. The requirements for shoring are based on the ability of the decking to. For use when metal deck is used as a leave in place form 1 1 panel features and benefits 4 5d 12 4 5df 24 6d 12 6df 24 7 5d 12 7 5df 24 non composite deck 41 2 inch depth 12 inch coverage 12 foot to 21 foot span range no acustadek option allows for longest unshored spans for use when metal deck is used as a leave in place form. Cold formed steel c shape floor joists combined with usg s structo crete non combustible floor sheathing gives you a 100 non combustible floor system that feels like a concrete floor without the need to pour concrete.

Structo crete structural concrete panels are 4 x 8 x 3 4 thick and weigh approximately 5 3 psf. It is used to support concrete or insulating membrane of a roof. The structure consists mainly of profiled steel decking working together with in situ reinforced concrete. Steel deck is a cold formed corrugated steel sheet supported by steel joists or beams.

Steel decking minimises on site construction duration. Lightweight concrete floor provides more efficient strength to weight ratio in concrete floor systems when compared to other conventional concrete floor systems. 30 year structural warranty. For consumers who want a maintenance free lifetime deck solution ours is a patented galvanized steel deck structure capable of supporting stone concrete pavers or other finishes at any level from ground level patios elevated decks rooftop terraces docks and other structures.

These floors are constructed for different purposes but the reduction of dead loads on the structure is. However some newer systems have been developed with lighter residential construction in mind. This has decreased costs and also contributed to concrete floors popularity. Reinforced concrete slab systems on steel decks decking can serve as form shoring and finished surface.

The decking rests over the structural steel floor beams network which is erected using suitable means. A composite floor is comprised of a reinforced concrete floor slab and structural steel floor beams acting compositely together. The floor slab may be in the form of a precast concrete slab or a composite slab with metal decking either shallow or deep decking may be used. Kingspan multideck steel decking is the most widely specified high performance steel floor decking system on the uk market for use in the construction of composite steel deck and concrete floor slabs.

Table i representative spans for type of floor deck shown in figures 1 and 2 maximum spans without shoring feet inches slab thickness is measured from bottom of ribs.