Optimisation of reinforcement design by utilising the composite action of the steel decking profiles. Pdf design of composite slabs with profiled steel decking. The software are nice and easy on all win tablet pad. Efficiently attach metal decking to open web steel joists or structural steel without the complications of conventional methods. Steel construction design tools and software constructalia. The software is developed as a web application, is free to use and can be. No matter which metfloor profile is chosen the same state of the art cmf decking design software can be utilised. New design software for composite deck design new steel. Designing with steel floor deck steel joist institute. As a contractor, therefore, dont be afraid to talk to the engineer about all this. Steel deck uniform load determine the uniform gravity and winduplift load for steel deck based on strength, deflection, and attachment to supporting members. Metal deck tekla structural designer user assistance.
Introduction coldformed steel deck sections are used in many composite floor slab applications wherein the steel deck serves not only as the form for the concrete during construction, but also as the principal tensile. The construction sequence plays an important role in the design of composite beams. When choosing the type of floor deck profile to use there are many factors that need to be considered. The slab design offers alternative methods for fire design and for the determination of the longitudinal shear resistance, with propped and unpropped solutions. For composite steel deckslab, youll find concrete placed over composite floor deck, in which the steel acts as a support structure for the concretes entire life. As you can see in the attached pic below the are 4 main girders with cross beams. Multideck floor design software kingspan great britain. However, a related cost consideration is the spacing of structural members. Working together with the sci, smd maintain the smd deck design software to ensure designs are in line with latest code changes and technical developments. The slab design part of the software covers noncomposite design of the deck at the construction stage and composite design of the slab at the normal stage. Both composite deck slabs and form deck slabs can be analyzed and designed for 3 different loading conditions. The software covers noncomposite design of the deck at the construction stage and composite design of the slab at the normal service stage. Hi friends, in this video you will be learn how to design a deck slab, we have used the irc aa tracked vehicle loading for the design with the maximum of 3axle loads. Tekla software solutions for advanced building information modeling and structural engineering are part of trimble offering.
For use when metal deck is used as a leave in place form 1. Slab on metal deck analysis and design both composite and form deck per sdi and aci 31899. Ce 479 fall 05compositefloor decks purdue university. May 01, 2017 using the floor layout tool to quickly apply decking profiles, and using direct modification tools to adjust the parts. Hello everyone, i know theres been lots of posts with regards to composite beams slabs but i still feel somewhat at loss. Hilti mechanical fasteners for metal decking offer significant advantagesincluding rainorshine installation, simple visual inspection and a reliable connection that meets or exceeds codes. Mccabe1 the enclosed example is presented to demonstrate the intent and use of the aisi tentative recommendations for the design of composite steel deck slabs, and hereafter will be referred to as the criteria. Specifically, the flexural moment capacity for both positive and negative strong axis moments, oneway beam shear, punching shear, and deflection are all. Calculate your unfilled deck diaphragm shear and stiffness for your exact condition based on the american iron and steel institute aisi s31016. Metfloor design software construction metal forming. When combined with composite beams and girders, these floor systems are economical, strong, and stiff, eliminating most walking. Where the slab acts compositely with a beam, or is used as a diaphragm.
The first edition of the sdi steel deck on coldformed steel design manual points out those differences and provides the design guidance that is necessary to enable steel deck to. The software allows designs to be completed either to bs 5950 or the eurocode uk using any of the three steel decks available from amd. Since the steel beam and the concrete slab will work structurally together, its important to consider the loads that will be applied before and after the composite action takes place. Structural steel design is carried out to bs en 199311 6, concrete design to bs en 199211 10 and composite design to bs en 199411 11. The design checks performed by the program cover the construction stage, the. Vulcraft manufactures many different types of deck, including roof deck, floor deck, composite floor deck and cellular deck. Except as specifically required by this standard, aci 318 shall not be applicable to the design or construction of composite steel deck slabs. There must be full shear connection, so that the design compressive force in the concrete, nc,f is. Metal deck design software programs for structural. The continous slab will be designed as a series of simply supported spans.
The slab is constructed with metal deck, which may be selected from the comflor range, or specified for other metal decks. Roofdeck is a spreadsheet program written in msexcel for the purpose of analysis and design of roofs with steel deck. The latest version of smd elements now includes roof deck design using all of smds roof profiles. Steel and composite beam design using asdip steel software. Structural steel design is carried out to bs en 199311, concrete design to bs en 199211 and composite design to bs en 199411. Composite beam design software kingspan insulated panels latest design software provides a simple online tool for the design of composite steel beams using its multideck 50, multideck 60 and multideck 80 composite steel decking systems to meet the requirements of either bs en 199411. Whether you are looking for a formworkonly solution or a product to form part of a structural composite slab, we have a range of floor deck profiles to suit all project and design drivers. Design of longspan composite steel deck slabs course. Lrfd steel girder superstructure design example concrete deck design example design step 2.
The basis of this presentation is the recently released first edition of the steel deck institute sdi floor deck design manual fddm. Welding cross wires to the top of the steel deck shape epic system deformations on the interior surface of the deck united steel deck, vulcraft and others. Multideck british standard software multideck software overview multideck design software, which includes upgraded multideck 50v3 floor decking system with gauges from 0. They are engineered to reduce story height while maximizing ceiling height and address marketspecific building requirements. The slab is constructed with metal deck, which may be selected from the comflor range, or specified for other. Only the girders are connected to the slab w shear studs. In addition to general ultimate and serviceability limit state design issues, practical design considerations such as the formation of holes in the slab, support details, fire protection, and attachments to the slab are discussed. Deck slab design spreadsheet civil engineering community. Formed in 2005 as composite metal flooring, construction metal forming provides a stateoftheart manufacturing facility in south wales. This software enables the designer to carry out a deck \ slab design including line loads or punching shear checks in a simple but precise manner. Vitaliy degtyarev has been working for metal deck manufacturers for more than 12 years and has designed longspan composite deck slabs for many projects throughout the united states.
Composite slab design and products odonnell metal deck. Structural design software collection structural design. Once the design is finalised, a comprehensive set of calculations can be printed, these are stamped with the sci assessed logo. Apr 21, 2020 concrete slab on metal deck floor systems is one of the most popular floor systems in the country, especially here in the northeast where structural steel buildings tend to be more prevalent than reinforced concrete.
Easterling, william samuel, analysis and design of steeldeck reinforced concrete diaphragms 1987. Initial uses 25 of steel deck in floor slabs were only as a permanent form. The steel deck is to be used on a threespan condition and shoring is not permitted. Longspan composite steel deck slabs blend the speed and versatility of steel construction with the performance and durability of concrete, enabling a holistic approach to spaceefficient structural designs. The design of composite slabs and beams is discussed in detail in relation to the eurocodes and bs 5950. Now, i havent modelled the arch yet so bare in mind, there will be cables attached to the deck. Specifically, the flexural moment capacity for both positive and negative strong axis moments, oneway beam shear, punching shear, and deflection are all evaluated and. Designing slab on metal deck structural engineering general. The steel construction institute sci produced design software for composite slabs and beams for anglian metal deck ltd amd. We offer free trials, free demos, free tech support, and aggressive sales and deals, so we know our metal deck design programs for structural engineering are going to fit your budget. The construction sequence effect in composite beam design. For this and all other example problems the following data from the canam united steel deck design manual and catalog of steel deck products will be used and are worked using lrfd methodology. Structural design software provides software created using microsoft windows excel 201020 or 2016 office 365. All standards are as implemented by the uk national annexes.
Raised floor solutions offers a full inhouse design service. 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. Multideck 50v3 is mainly specified for minimum slab depth and robust acoustics. Elements is said to provide a number of improvements over the companys previous design tool, such as an improved user interface and support for eurocode design. Stepbystep procedure for steel and composite beam design from scratch using asdip steel structural engineering software. Concrete slab on metal deck floor systems hyman hayes. Ec4 composite slabs design for the eurocode 4 bimware. The metfloor software enables the designer to carry out the full decking and slab design including additional concentrated loads and punching shear checks in. Decking design center simpler, smarter alternatives to welding.
Deckslab is a spreadsheet program written in msexcel for the purpose of analysis and design of slabs on metal deck. Excellent spanning capacities for greater strength and less deflection. Analysis and design of steeldeckreinforced concrete. Metal deck design software programs for structural engineering. This facility houses three dedicated roll forming production lines, developed solely for the manufacture of metfloor as well as facilities for the production of purlins, framing and associated steel profiles. Specifying form deck helps eliminate the need for expensive temporary shoring. The free roofdek analysis software allows structural engineers and specifiers to conduct full deck analysis to eurocode 3 and 9. Issue date 17082018 includes deck profile comflor sr description of software. Early project involvement allows the company to value engineer the steel deck, concrete floor slab and access flooring elements to establish the most efficient design solution. We l d e d w i r e fabric is usually re c o m m e n d e d for tempera t u r e and shrinkage rei n f o rc e m e n t.
Free patio design software tool 2019 online planner. Create your custom composite deck slab strength and maximum unshored span tables for selected composite deck profiles. There are a lot of factors that make our metal deck design software for structural engineer firms the very best that you can find. It will also provide design aids and other sources of. You can do around 90 percent of your work, or more, on our software alone.
Whilst giving the ability to carry out complex composite slab calculations, the software also features intuitive user interfaces, demonstrable quality assurances. Engineers who design slabs on metal deck arent thinking about the contractor. The result is this publication, the steel deck institute design manual for composite decks, form decks and roof decks, a. The depth of the slab in compression, for full shear. Typical forms of shear connection in composite slabs. You cant do better than our metal deck design software for structural engineer firms if youre looking for both a terrific product and a great price. Steel and composite beam design overview asdip software. All design work is assured by the latest kingspan design software and professional indemnity insurance. The design and usage of steel deck on coldformed steel framing is similar to deck supported on open web steel joists or rolled beams, but there are some differences. Multideck is a high performance, profiled, galvanised steel floor decking for use in the construction of composite floor slabs large range of section decks and depths to suit all applications unique profile requires less concrete than other decks to achieve any given slab thickness. Designing slab on metal deck ace58 structural 30 jun 14 09.
Analysis and design of steeldeck reinforced concrete diaphragms william samuel easterling. The fddm is based upon the ansisdi c2011 standard for composite steel floor deck slabs and the ansisdi nc2010 standard for noncomposite steel floor deck. Design guide for concentrated loads on metal deck slabs scnz 11. The software allows fire resistance design and serviceability limit state checks include deflection and vibration. For guidance to use this section of the software, jamie turner, smd technical development director, has created a floor deck tutorial with stepbystep guidance to run slab calculations see link below. Missouri university of science and technology scholars mine. From finding the right materials and product specifications to helping you create a design that works for your needs, weve got you covered. The latest version also includes tab deck steel fibre reinforced concrete design option. The profile range available in new zealand is comflor 60, comflor 80, comflor 210 and comflor sr.
Galvanized asc steel deck offers steel deck products that are galvanized in accordance with astm a653. It is a highly regarded formwork product offering efficiency and speed of construction. A full line of deck accessories, such as end closure and pour stop, is. Composite slab design software comslab ruukkis design toolbox. Newly updated, floor framing helps engineers determine optimal composite steel and concrete slab on metal deck floor framing. Allow noncomposite design trimble is an international company focusing on positioningrelated technology for different industries. Each spreadsheet contains formulas, reference code sections, and graphic drawings. He has experience with the development and design of roof, form and floor deck profiles, as well as working with certifying and approval agencies, such as icces. How to specify suspended slabs on metal deck concrete. Master ec4 composite slabs eurocode 4 software allows for calculations.
Lrfd steel girder superstructure design example lrfd. Our design software will significantly assist a qualified engineer arrive at a solution which speeds the design process for floors and slabs. Sep 06, 20 deckslab is a spreadsheet program written in msexcel for the purpose of analysis and design of slabs on metal deck. Reinforced concrete slab systems on steel decks decking can serve as form, shoring and finished surface 18 gage 20 gage 22 gage slab. We offer free trials, free demos, free tech support, and aggressive sales and deals, so we know our metal deck design programs. The large spacing between attachments of roofing material to steel deck under uplift conditions. A comparison between experimental and analytical studies article pdf available december 2012 with 9,803 reads how we measure reads. Full 3d graphic display of the reinforced composite slab. Nov 26, 2019 the construction sequence effect in composite beam design.
Design of composite slabs with profiled steel decking. Steel decking is used in many applications, but is particularly well suited to roofing and flooring. Tgn online requires register or login elements design software. Sep 09, 2017 hi friends, in this video you will be learn how to design a deck slab, we have used the irc aa tracked vehicle loading for the design with the maximum of 3axle loads. Vulcrafts commitment to providing you with design freedom extends all the way to our website, where we offer a number of easilyaccessible tools to help you get the most out of your next project.
Our inhouse developed design software enables you to carry out complex slab or roof designs using smd products. Calculate your unfilled deck diaphragm shear and stiffness for your exact condition based on the steel deck institute diaphragm design manual, third edition ddm03. Jul 18, 2018 structural design software collection structural design spreadsheets. The wheel load of rolling equipment on the steel deck during roofing material installation. Metfloor design software construction metal forming composite. Structural metal decks smd has launched smd elements, a new software package for composite deck and slab design. The deck may be single spanning or continuous over several bays. A copy of the tables is provided in the appendix and also shown on pages 42 and 43 of our design manual and catalog of steel deck products.
864 1032 1450 1253 872 66 1373 1485 254 1124 429 397 966 445 1487 805 299 180 1241 242 770 725 234 455 438 1169 1151 5 579 1118 211