Types of Steel Deck used in Green Building Construction
If you were in the construction industry and would like to build a large building structure, then you must have heard the word Metal Deck. And with major heavy documents on the internet, you must have been confused about what it is and how it can be used in construction to make it more cost-effective and to increase the life cycle of the building. Well, this blog will help you break down a few forms and types of steel deck material that will suit your needs. What is Steel Deck? Steel Deck is a cold formed sheet of corrugated steel supported by joists or beams of steel. It is used for supporting a roof’s concrete or insulating membrane. It was developed to provide the roof and floor systems with a structurally efficient product. The design and manufacturing optimize the steel ‘s properties to produce a high strength-to-weight ratio that decreases material handling and erection costs and retains durability. Bansal Metal decks have established over 10 years of satisfactory performance. Even after being a structural component and with its uniform quality these metal decks can provide an attractive appearance, especially when using the properly defined shop and field-applied coatings. Steel deck is also an integral component of several fire-rated assemblies licensed. There is a broad range of metal deck products available in the market today, but it is divided broadly into two categories: roof deck and composite floor deck. The metal deck is an element of the structural panel which acts as a floor or roof surface. The deck is roll-shaped from sheet steel of solid consistency and is designed to stretch over joist or purlins. Variations in a deck like thickness, shape, and depth can be used to fulfill a number of loading conditions and ranges. The supporting structure is fastened to allow it to act as a diaphragm and to provide the lateral bracing for the framework. Types of Steel Deck Sheets: Types of Metal Deck Assemblies: Four types of steel decking are commonly installed in the non-residential steel construction industry throughout the world. These are roof deck, deck form, composite deck, and deck specialty. #1 – Roof Deck: The steel roof deck is the primary part of the framework used in almost all flat roofs. The deck is a structural panel that extends over roof joist or purlins to provide a flat surface where the weatherproof roofing can be applied. For most roofing materials, such as built-up roofing, membrane roofs, or insulated sheet steel roof assemblies, steel deck is the point of convergence. The roof deck has also been used in more rare sloping or curvy structures. A steel roof deck is more than just a roof, a foundation upon which the roofing system depends. The design-engineering purpose is to support the necessary loads structurally as well as the designer-specified roofing membrane system while maintaining the building owner’s and appointed architect’s architectural goals the cost control interests can be calculated. #2 – Form Deck: Steel form deck is used as a framework for holding poured concrete. The structure is a permanent steel foundation for the slabs of the cured concrete floor and needs no cost of removal of the material. This types of steel deck is quick, easy and affordable to install, unlike composite deck. However, the form deck does not add to any strength of the concrete slab. Deck form steel structures are available in different depths. All are widely used as an affordable way in floor and roof construction to protect concrete slabs during building. This different form deck helps eliminate the need for expensive temporary shoring. However, the spacing of structural members directly affects related cost consideration – the deeper the decking higher the cost, the wider the spacing again higher the cost of the structural members. #3 – Composite Floor Deck: When the steel floor deck was first installed, it was mainly used as a fixed, or “stay-in-place” modified version of Traditional Roof Deck Profiles for a reinforced concrete poured into place slab. There were some benefits over conventional removable form-work in cost and shorter construction time for this kind of concrete form-work. However, there were some situations in which the deck had no concrete cover and was the sole load-carrying element. The term for these deck forms is floor deck or non-composite deck. The Deck was the positive moment support in the reinforced concrete slab by interlocking the steel sheet and the concrete slab. Additionally, the deck even acted as the concrete formwork. The resulting combined component was now recognized as a composite slab and the steel plate are known as a composite. The simple steel floor deck in place of the more powerful composite deck is no longer manufactured in any substantial quantity. #4 – Specialty Deck: Specialty decks include a broad variety of styles, levels, depths and combinations of decks. These styles of decks were designed to provide owners and architects with a larger pallet with more choices with decorative, architectural roofing and floor construction. It is the best way to give your building a modern look. But not all manufacturers of decks bear such profiles and others are specialists in this line of items. Contact the nearest metal deck manufacturer or supplier, as it is better to test whether they are holding the type you want. If you are looking for a metal deck also contact Bansal as they provide a wide variety of specialty decks and can customize according to your need. Also Read: Why Does A Metal Building Cost Less In The Long Run? Types of Metal Decking Material: #1 – Steel Deck: The steel decking can provide additional stability to a structural frame when used as flooring. To maximize strength and support the roofing materials, a narrower rib pattern must be created when used as roof decking. Steel decking is a cost-effective, durable and simple to install alternative for builders. It offers high quality as cold-rolled steel material, with little maintenance. Carbon decking that is exposed