Lightweight concrete infill instead of block work duration. The usage of cellular lightweight concrete clc blocks gives a prospective solution to building construction industry along with environmental preservation. Cellular lightweight concrete clc blocks have gained popularity in the masonry market substantially in the last decade. Cellular lightweight concrete blocks from gubbi enterprises gubbi enterprises offer premium qualities of clc mould, which is used to make bricks and blocks. Compressive strength at different foam agent and water ratio. We at are thankful to sir kaushal kishore for submitting his research paper on foamed cellular light weight concrete to us.
Report includes feasibility report, profitability analysis, raw materials, break even points, formulations and formula and much more. Geofill cellular concrete lightweight, low density foam. Van deijk s 1991 foam concrete, concrete julyaugust pp 4954. Pdf an overview of advantages and disadvantages of. Structural lightweight concrete has an inplace density unit weight on the order of 90 to 115 lb ft. In this paper, an endeavor is made to think about on cellular lightweight solid squares, and suggest as it can be utilized as a part of building development. The quality of clc production can be controlled accurately at the project site, just like concrete. What are the projected balance sheets of a cellular lightweight concrete blocks plant. Comparison of physical and mechanical properties of clc block airvoid diameter cementsand mix. Autoclaved aerated concrete market autoclaved aerated concrete aac, also identified with various names including autoclaved concrete, cellular concrete, autoclaved lightweight concrete alc, porous concrete, and hebel block. Also explore the seminar topics paper on cellular lightweight concrete with abstract or synopsis, documentation on advantages and disadvantages, base paper presentation slides for ieee final year civil engineering ce or ieee civil construction btech, be, mtech students for the year 2017 2018. Cellular lightweight concrete seminar report, ppt, pdf for. Ppt aac autoclaved aerated concrete blocks powerpoint.
Oct 22, 2016 how to produce cellular lightweight concrete block clc brick published on october 22, 2016 october 22, 2016 18 likes 3 comments. Nov 22, 2016 cellular lightweight concrete because of its special and versatile properties and application, it is widely produced and used for building projects around the world now. Download lightweight concrete seminar reports, ppt, pdf, lightweight concrete seminar topics, abstracts, full documentation, source code. Llc is an emerging player in the cellular and structural concrete industry. Comparison of autoclaved and nonautoclaved aerated concrete. Cellular light weight concrete is also termite proof and resistant towards freezing issues.
What are cellular lightweight concrete clc blocks happho. Tajne2 assistant professor, priyadarshini college of engineering, nagpur, maharashtra, india1 assistant professor, priyadarshini college of engineering, nagpur, maharashtra, india2 abstract. Nonautoclaved lightweight cellular concrete pioner. There is no cutting required, and there is no concern about the shapesloping of the structure. Cellular lightweight concrete is utilized as thermal insulation in the form of bricks and blocks over flat roofs or nonloading walls. They include stretcher, corner, double corner or pier, jamb, header, bull nose, and partition block, and concrete floor units.
Smartblock is the first cellular lightweight concrete clc factory in lebanon. Mechanical and physical properties of cellular lightweight. Geofill cellular concrete products are lightweight materials specifically designed to provide engineers and contractors with a range of low density solutions for any number of. Lightweight aerated concrete cellular concrete or gaz beton as a filler for walls, for the roof and for the floor screed.
Cellular light weight concrete brick making machine clc. Cellular lightweight concrete blocks entrepreneur india. Lightweight concrete mixture is made with a lightweight coarse aggregate and sometimes a portion or entire fine aggregates may be lightweight instead of normal aggregates. Few significant improve the workability of foaming agent such as addition of alkyl benzene sulfonate etc. Cellular lightweight concrete clc also known as foamed concrete is one of the most significant type of concrete used for construction purposes due. Cellular lightweight concrete clc is one of the novel type of concrete which can be identified as a better.
Explore cellular lightweight concrete with free download of seminar report and ppt in pdf and doc format. Cellular concrete is a mixture of cement, water, and preformed foam. This is a precast, lightweight, foam concrete construction material that simultaneously provides insulation. Project report on cellular lightweight concrete bricks clc. Pdf study of cellular light weight concrete ijsrd international.
The obtained material is lighter than the commercial ones, which. Definition concrete which uses lightweight aggregates may consist of lightweight aggregates are used in ordinary concrete of coarse aggregate and sand, clay, foamed slag, clinker, crushed stone, aggregates of organic and inorganic. Six trail mix is casted properties of cellular lightweight concrete blocks. Widely used in every industrialized nation but the united states and canada, autoclaved cellular concrete acc was invented in sweden in 1914. Download lightweight concrete seminar reports, abstract, pdf, ppt.
Pdf behavior of cellular lightweight concrete wall panels. The addition of millions of air bubbles is achieved by using a proprietary foam generator to produce highly stable and injecting the foam directly into a concrete mixer containing a cement fly ash water slurry. This cellular lightweight concrete clc can be produced in a wide range of densities from 400 kgm 3 to 1,800 kgm 3 to suit different applications. What is the built up area requirement and cost for setting up a cellular lightweight concrete blocks business. Faces of clc block a concrete masonry unit, anyone of external dimensions of which is greater. Cellular lightweight concrete bricks are produced by adding millions of microsized air bubbles into a cement based mixture. Cellular concrete bricks with recycled expanded polystyrene. Cellular concrete bricks were obtained by using a lightweight mortar with recycled expanded polystyrene aggregate instead of sandy materials. Cellular lightweight concrete materials, applications and. It is commonly manufactured by two different methods. After determining the block properties absorption, compressive strength, and tensile stresses, it was found that this brick meets the requirements of the masonry standards used in mexico. Clc blocks test like compressive strength, density and 3 quarry dust water. As the name suggests light weight concrete blocks are light in weight as compared to our convectional concrete blocks.
International journal of cement composites and lightweight. Pdf cellular lightweight concrete has been successfully used and it has gained popularity due to. Cellular light weight concrete clwc is not a new invention in concrete world. Comparison of autoclaved and nonautoclaved aerated.
Nearly the lightest of all fills, cellular concrete is simply the most cost effective solution. Autoclaved aerated concrete is a wellknown constructing material all over the world. Foamed cellular light weight concrete civil engineering. Cip 36 structural lightweight concrete what is structural lightweight concrete structural lightweight concrete has an equilibrium density ranging from 90 to 120 lbft3 31440 to 1840 kgm compared to normalweight concrete with a density in the range of 140 to 150 lbft 3 2240 to 2400 kgm. Cellular concrete is easy to apply in this situation as a pouredinplace product. Cellular light weight concrete clc is a light weight concrete that is produced by mixing cement and flyash slurry with preformed foam. Cellular lightweight concrete based housing is fire proof, termite proof, thermally insulated, sound proof, environment friendly. In this paper, an endeavor is made to think about on cellular lightweight solid. How to produce cellular lightweight concrete block clc brick. These clc blocks are competitive with red clay bricks in pricing and offer significant savings what are cellular lightweight concrete. Advanced constructon techniques using a highperformance lightweight concrete. Understanding different types of lightweight concrete. These group 2 units are blinded on one bed face to allow for a full bed of mortar and their lower weight means easier manual handling. The purpose of the foam is to supply a mechanism by which a relatively high proportion of stable air voids can be induced into the mixture and produce a cellular or porous solid upon curing of the mixture.
Understanding different types of lightweight concrete by jason spangler the use of lightweight concrete dates back to as early as the eighteenth century, and as advances in building and construction technology have increased, so has the use of lightweight concrete as the benefits of lighter dead load concrete have become apparent. Behavior of cellular lightweight concrete wall panels. Find, read and cite all the research you need on researchgate. Cellular light weight concrete presentation concrete. Cellular lightweight concrete can be produced at building sites using machines and molds devised for normal concrete at ambivalent conditions. This website is designed as a resource for contractors, engineers and owners.
Cellular dense concrete blocks are manufactured to bs en 77 using high quality class 2 aggregates. Explore cellular lightweight concrete with free download of. Fly ash foam concrete, foaming agent clc blocks, clc bricks. Clc blocks cellular light weight concrete blocks are made of cellular light weight concrete clc or foam concrete. Foam concrete, also known as lightweight cellular concrete lcc, low density cellular concrete ldcc, and other terms is defined as a cementbased slurry, with a minimum of 20% per volume foam entrained into the plastic mortar. Study of lightweight concrete behaviour lightweight concrete can be defined as a type of concrete which includes an expanding agent in that it increases the volume of the mixture while giving additional qualities such as nailbility and lessened the dead weight. Cellular light weight concrete block clc technology. Cellular lightweight concrete clc ecofast construction. Clc concrete has very good potential which helps to structure the cellular lightweight applications. The cellular concrete produced by our trucks is an environmentally friendly, costeffective and multiuse solution for municipalities and contractors alike. What are the requirement of utilities and overheads for setting up a clc blocks plant.
This will be of great help to all civil engineers seeking information on light weight concrete. Cellular lightweight concrete blocks from gubbi enterprises. Cellular light weight concrete clwc is relatively a new material. Pdf the lightweight concrete has many advantages as compared to conventional concrete. Cellular concrete cellular concrete is a cementitious paste of neat cement or cement and fine sand with a multitude of micromacroscopic discrete air cells uniformly distributed throughout the mixture to create a lightweight concrete. The use of fly ash lightweight concrete gives a planned answer for building development. Your home to all the information needed to evaluate and design with cellular concrete. Cellular lightweight concrete bricks clc bricks project report manufacturing process cost investment required. For improving the stability of foaming agent it is modified with the addition of several kinds of gel and surfactants. Subsequently, the detailed characterization of its key engineering properties must be studied for the development of the mathematical model, analysis, evaluation, and design of structures made of the clc block. Jan 28, 2014 provider of turnkey technology for manufacturing of cellular light weight concrete block foam based concrete block slideshare uses cookies to improve functionality and performance, and to provide you with relevant advertising. Geofill cellular concrete products are lightweight materials specifically designed to provide engineers and contractors with a range of low density solutions for any number of geotechnical and construction projects.
424 1500 646 1547 1139 279 705 170 344 1346 827 781 1309 471 190 613 995 695 1005 187 1247 1196 141 1195 311 936 1014 1112 45 1029 1512 1219 318 135 1221 1645 908 208 427 225 616 1486 173 1287 383 341 862 680