Concrete Slab On Metal Deck

The convention in design of composite deck slab systems is to use the transformed section to convert the area of steel into an equivalent area of concrete.

Concrete slab on metal deck.

For composite steel deck slab you ll find concrete placed over composite floor deck in which the steel acts as a support structure for the concrete s entire life. Deckslab is a spreadsheet program written in ms excel for the purpose of analysis and design of slabs on metal deck. Both composite deck slabs and form deck slabs can be analyzed and designed for 3 different loading conditions. Lloyd concrete services the contractor should ask the engineer if it s ok to run laser guided screeds on the deck.

A composite steel deck combines compression strength of concrete and the tensile strength of steel to reduce amount of materials needed and to improve design efficiency. Millions of square feet of suspended concrete slabs are placed every year in the u s much of it on a structural steel frame and metal deck. Steel decking is used in many applications but is particularly well suited to roofing and flooring. Na nwc slab with beam support.

As a contractor therefore don t be afraid to talk to the engineer about all this. Galvanized corrugated steel deck sheets for concrete slab. Yx51 250 750 is one kind of bondek sheets for multiple high rise buildings which is also called steel floor decking or bondek slab our quality composite decking sheets have full set of technical support. This approach to suspended concrete slab construction is very common in commercial construction.

They don t have any real design guidance concerning deflection or crack control or how the tolerances can be different between the concrete and the steel. A full line of deck accessories such as end closure and pour stop is also available from vulcraft. When the designer specifies these slabs there is sometimes a misconception that it can meet the same requirements as a slab on ground. Suspended slab suspended concrete slab cement slab a quick and easier way to build suspended slab is to use metal deck if it s accessible.

Concrete decks concrete slab with concrete beam support.