I was intrigued because he has eliminated the concrete slab foundation altogether. That is, the concentrated post or wheel load is assumed to be well away from a free slab edge or corner. Steel fiber reinforcement for slabongrade applications cfs 1002 steel fibers help control random cracks in groundsupported concrete floors. Ideally suited for advertising and packaging, editorial and publishing, logo, branding and creative industries, poster and billboards, small text, wayfinding and signage as well as web and screen design. In joint free slabs a crack inducer grid is used in lieu of traditional control joints, and this induces a closely spaced network of fine cracks throughout the entire slab. Powered by a sophisticated fem solver increasing capacity and substantially speeding up solution for large and complex models, spmats v8. Powered by the equivalent frame method of analysis and design per latest american aci 31814 and canadian csa a23. The scope of work includes the design and construction of a lowrise airframes shop facility with slabongrade shallow foundation, reinforced concrete walls and roof, including windows, mechanical, and.
Steel fiber reinforcement for slabongrade concrete fiber. Blender is a professionalgrade free 3d modeling software that is both comprehensive and completely opensource. Specifically, a concrete slab on grade may be subjected to concentrated post or wheel loading. The slabsmith basic bundle is the most common initial software purchase for a fabricator. Free software, free spreadsheets, free help, free programs, free, software, engineering, accounting, computer, spreadsheet. Posttensioned, reinforced concrete slab design software ram. Slab is the only commercially available software to systematically automate the wellknown yieldline analysis method for concrete slabs, allowing the. Advantages and disadvantages of each of these slab. Posttensioning and reinforced concrete structural analysis. Concrete calculator software free download concrete calculator top 4 download offers free software downloads for windows, mac, ios and android computers. The wall may retain soil or other granular material.
It is free to download, by click software name, for limited version demo only. This model is an ideal tool to predict hazardous zones and potential impacts of accidental releases. Slab view is a graphical user interface for the slab model. The analysis and design follow the equivalent frame analysis method of the aci code, which considers a onebay wide strip of the floor system as a continuous frame. It is also true that if the intention is to avoid excavation the finish floor height will be higher than a slab on grade foundation making adaaccessibility a potential issue.
What id like to do in the video is to create basically a slab on grade. Bs8110 rectangular rc slab design free download and. Apart from the 3d modeling functionalities that are at the programs core, it also features modules dedicated to highly specialized tasks. Slabs is a program that can be used by structural engineers to perform a static analysis and design of reinforced concrete slab systems of any shape, including suspended slabs and slabs on ground. An easytouse and learn software for the design, analysis, and investigation of reinforced nonprestressed concrete beams, beam frames, slabs and floor systems a must have production. With stack concrete estimating and takeoff software, you can easily determine the cubic yards of concrete, vapor barrier, fiber reinforcing, metal rebar chairs, aggregate base, and wire mesh reinforcing. Online concrete slab on grade analysis calculator for slab subjected to interior concentrated post or wheel loading assuming slab is. Apart from the 3d modeling functionalities that are at the programs core, it also features. Whether the project is local or overseas, design codes from around. The point load used in the middle of the slab is 50kn and the area where it is applyed is 150mm x 150mm. Soilstructure slab on grade software has the following unique capabilities. Flat slab analysis and design designs beamless concrete slab floors flat slab or waffle slab in accordance with aci 318. There are many different soil conditions and corresponding slab designs. Full slab font free by bulent yuksel font squirrel.
The slab on grade worksheet assumes a structurally unreinforced slab, aci360type b, reinforced only for shrinkage and temperature. Concrete estimating software concrete takeoff software. Safe is the ultimate tool for structural engineers designing concrete floor slabs, and foundation systems. What is grade slab and what is the difference between grade. For 6 to 10 thick slabs on grade with k values between 100 pci and 200 pci, the increase in stress, i, due to a 2nd wheel or post load as a percentage of stress for a single wheel or post load is approximately.
An easytouse and learn software for the design, analysis, and investigation of reinforced nonprestressed concrete beams, beam frames, slabs and floor systems a must have production tool in every structural engineering office. The software in general is very good and ties in well with the way we do things here. Concrete slab on grade analysis calculator for post or. This grade slab acts as the foundation for a home or. Steel fiber reinforcement for slabongrade concrete. It analyses the stability of the wall based on the loads and resistances, and results in. Advantages and disadvantages of each of these slab designs are provided, including the ability of some slab designs to minimize cracking and curling more than others. Standard requirements for design and analysis of shallow posttensioned concrete foundations on expansive soils. Slabongrade and posttensioned slab software adaptsog. The joint free slab system provides an alternative approach to the detailing of many large area slabs on grade that does away with all traditional shrinkage control joints.
Rcc slab design is a free app for designing one way and two way reinforced concrete slab systems as per indian standards. Useful rcc slab design app with clean and intuitive user interface. So under structural plans in the project browser, lets. It includes all the features required to create digital slabs slab maker module, to layout your templates on your digital slabs perfect match module and to manage your slab and remnant inventory slab manager, job manager modules as well as the admin module for customizing the way slabsmith.
It is based on the theory that the slab panel will. Grdslab concrete slab on grade analysis excel spreadsheet. In order to improve productivity, the gse software provides an automatic slab on grade generation function. Grdslab concrete slab on grade analysis spreadsheet. Flat concrete structure built on top of the soil at ground level and does not require support from underground footers or foundation walls. Increase your efficiency with bidirectional links to the industry leading bim products. Slabs is a program that can be used by structural engineers to perform a static analysis and design of reinforced concrete slab systems of any shape, including suspended slabs and slabsonground. Calculation and analysis of uniform thickness slabs, sometimes referred to as california flat slabs. Oct 28, 2019 it is also true that if the intention is to avoid excavation the finish floor height will be higher than a slab on grade foundation making adaaccessibility a potential issue. Flat slab analysis and design free version download for pc. In ordinary jointed floors, steel fibers provide a safety net by limiting the width of any cracks that occur between the joints. It includes all the features required to create digital slabs slab maker module, to layout your templates on. What id like to do in the video is to create basically a slab ongrade. Punching analysis of columnplate connections design order code.
Design and analysis of slabonground foundations on both expansive and compressible soils. Risafloor is an application used to design floor systems and works. Download free demo updated august 8, 2019 soilstructure slab on grade software simplifies the calculation of a. Using 3d software to design and visualize kitchen remodels. Safe is the ultimate tool for designing concrete floor. Online concrete slab on grade analysis calculator for slab subjected to interior concentrated post or wheel loading assuming slab is reinforced for shrinkage and temperature only. Concrete calculator software free download concrete calculator top 4 download offers free software downloads for windows, mac, ios and android computers and mobile devices. What is grade slab and what is the difference between. Concrete slab on grade analysis calculator for post or wheel. The idea of using flush beams and floor joists is a perfectly good idea and would also avoid the use of concrete. On the expansion side, the soil subgrade modulus is 100 kcf because the contractor could not match the soil properties under the existing foundation slab, which is 200 kcf. An interior load condition is assumed for flexural analysis. With stack concrete estimating and takeoff software, you can easily determine the cubic yards of concrete, vapor barrier, fiber reinforcing, metal rebar chairs, aggregate base, and wire mesh. Whether the project is local or overseas, design codes from around the globe are available for reinforced concrete and posttensioned slab design.
For slab subjected to interior concentrated post or wheel loading. Post tension slab design software structural engineering. The slab model is an atmospheric dispersion model for denserthanair releases. Safis reinforced concrete slab design assistant becomes the ultimate tool for slab design in a simple and intuitive way. In ordinary jointed floors, steel fibers provide a safety net. Joint free slabs is an innovative method for the construction of vast areas of slab on grade without the traditional formed and sawn shrinkage control joints. This spreadsheet is an extremely efficient tool and allows to quickly design two way slabs to aci code. Engineering international structural design software. Onscreen warning messages for out of compliance conditions. Grdslab is a spreadsheet program written in msexcel for the purpose of analysis of concrete slabs on grade. In order to improve the productivity for safi software users, an automatic slab on grade generation function has been added. Slab is the only commercially available software to systematically automate the wellknown yieldline analysis method for concrete slabs, allowing the ultimate load capacity and critical failure mechanism to be calculated in seconds. Analysis of a slabs capacity to support on interior line load or concentrated point load.
Program geo5 slab is designated for analysis of foundation mats and slabs on elastic subsoil, resp. In large part, williamss approach was a response to the clients desire for a heated floor. Download slab on grade foundation software best software for windows. Slab on grade foundation software free download suggestions. Concrete slab design software free download concrete. Concrete slab design software free download concrete slab. Type ix eps, a 6mil reinforced poly vapor barrier, and two layers of 34in. This grade slab acts as the foundation for a home or building, and provides a stable base for w.
Part of the gse concrete design, it allows the user to quickly and efficiently generate. So under structural plans in the project browser, lets go to level one. The software in general is very good and ties in well with the way. Two way slab design to aci free download and software. Ultimately, in lieu of a slabongrade foundation, williams used two layers of 2in. Concrete beam, column, slab and foundation design in the axisvm structural analysis and design software. Building a concretefree slabongrade foundation fine. A wall load, a column or point load and a uniform pressure. The analysis and design follow the equivalent frame analysis method of the. Grdslab concrete slab on grade analysis spreadsheet cesdb. Slab software free download slab top 4 download offers free software downloads for windows, mac, ios and android computers and mobile devices. Reinforcement of concrete plates, shells and slabongrade foundation design order code rc1.
Concrete slab design software economically design posttensioned and reinforced concrete floors including slabs, mats, and rafts, with exceptional visibility into compliance, efficiency, and practicality. This page is about how to build a thickened edge concrete. You can quickly measure linear feet or pounds of rebar, rolls of tie wire or anything else needed to finish the job. Concrete calculator software free download concrete. The assistant generates column strips and middle strips that are adapted to the geometries of the bidirectional span of the slab. The soilstructure interaction is an important component in the design of a building or any structure in general. Retainwall is a software mainly developed for the purpose of designing a concrete or masonry retaining wall. Files download grdslab concrete slab on grade analysis excel spreadsheet free. In order to improve productivity, the gse software provides an automatic slab on grade. Soilstructure slab on grade software simplifies the calculation of a uniform concrete slab subjected to three loads.
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