durability studies of concrete made by using artificial sand

  • Replacement of Natural Sand by Crushed Sand in the

    Author: Rameshwar S. Ingalkar, Shrikant M. Harle Read more
  • What are the materials for partial replacement of sand in

    The demand of sand has increased greatly due to the technological advancements in the construction industry. The extraction of river sand adversely affects the ecological balance of the river. Hence alternatives to sand have been used nowadays. Th

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  • Effect of replacement of natural sand by manufactured

    20171212&ensp·&enspfor concrete. Ilangovan et al., 2006: studies the strength and behavior of concrete by using crushed rock dust as fine aggregate, they investigated the possibility of using crushed rock as 100 % replacement for sand, with varying compacting factors. Nagraj, 2000: studied the proportioning concrete mixes with rock dust as fine aggregate.

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  • The concrete conundrum

    2019426&ensp·&enspingredients – sand and gravel (aggregate), a cementlike binder, and water – were being mixed at least as far back as Egyptian times. The Romans are welldocumented masters of the material, using it to create such wonders as the Pantheon in Rome, topped with its gravitydefying 43.3metrediameter concrete dome: now over 2000 years

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  • The History of Concrete and Cement ThoughtCo

    Concrete is a material used in building construction, consisting of a hard, chemically inert particulate substance known as an aggregate (usually made from different types of sand and gravel), that is bonded together by cement and water.

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  • The concrete conundrum

    2019426&ensp·&enspingredients – sand and gravel (aggregate), a cementlike binder, and water – were being mixed at least as far back as Egyptian times. The Romans are welldocumented masters of the material, using it to create such wonders as the Pantheon in Rome, topped with its gravitydefying 43.3metrediameter concrete dome: now over 2000 years

    Read more
  • STRENGTH AND DURABILITY STUDIES ON CONCRETE

    201897&ensp·&enspSTRENGTH AND DURABILITY STUDIES ON CONCRETE MADE WITH MANUFACTURED SAND S. S. Saravanan and P. Jagadeesh School of Mechanical and Building Sciences, Vellore Institute of Tec hnology University, India EMail: [email protected] ABSTRACT Use of manufactured sand in concrete has been an area of interest for many researchers across the globe.

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  • Effect of replacement of natural sand by manufactured

    20171212&ensp·&enspfor concrete. Ilangovan et al., 2006: studies the strength and behavior of concrete by using crushed rock dust as fine aggregate, they investigated the possibility of using crushed rock as 100 % replacement for sand, with varying compacting factors. Nagraj, 2000: studied the proportioning concrete mixes with rock dust as fine aggregate.

    Read more
  • The History of Concrete and Cement ThoughtCo

    Concrete is a material used in building construction, consisting of a hard, chemically inert particulate substance known as an aggregate (usually made from different types of sand and gravel), that is bonded together by cement and water.

    Read more
  • Strength and durability studies on concrete made with

    Request PDF Strength and durability studies on concrete made with manufactured sand Use of manufactured sand in concrete has been an area of interest for many researchers across the globe. The

    Read more
  • The History of Concrete and Cement ThoughtCo

    Concrete is a material used in building construction, consisting of a hard, chemically inert particulate substance known as an aggregate (usually made from different types of sand and gravel), that is bonded together by cement and water.

    Read more
  • Durability Portland Cement Association

    Durability is the ability to last a long time without significant deterioration. A durable material helps the environment by conserving resources and reducing wastes and the environmental impacts of repair and replacement. The production of replacement building materials depletes natural resources and can produce air and water pollution.

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  • Durability of Concrete Using Manufactured Sand as a

    202048&ensp·&enspartificial sand. Compressive and flexural tests are conducted to study the strength of concrete using artificial sand and the results are compared with that of natural sand concrete. Rathod et al, (2015) [5] has done an experimental research on normal strength concrete of grade M25 using basalt fiber.

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  • CEMENT and CONCRETE TECHNOLOGY site.iugaza.edu.ps

    201032&ensp·&ensp1889 The first concrete reinforced bridge is built. 1890 The addition of gypsum when grinding clinker to act as a retardant to the setting of concrete was introduced in the USA. Vertical shaft kilns were replaced with rotary kilns and ball mills were used for grinding cement. 1891 George Bartholomew placed the first concrete street in the USA in

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  • Concrete Article about concrete by The Free Dictionary

    concrete, structural masonry material made by mixing broken stone or gravel with sand, cement cement, binding material used in construction and engineering, often called hydraulic cement, typically made by heating a mixture of limestone and clay until it almost fuses and then grinding it to a fine powder.

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  • Cement and Concrete Research Journal Elsevier

    2 days ago&ensp·&enspThe aim of Cement and Concrete Research is to publish the best research on cement, cement composites, concrete and other allied materials that incorporate cement. In doing so, the journal will present: the results of research on the properties and performance of cement and concrete novel experimental techniques the latest analytical and modelling methods the examination and the

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  • Influence of Local Sand on the Physicomechanical

    This research consists of incorporating the crushed sand (CS) in the composition of a concrete and studies the effect of its gradual replacement by the sand dune (SD) on sustainability of high performance concrete (HPC) in aggressive environments. The experimental study shows that the parameters of workability of HPC are improved when the CS is partially replaced by the SD (&#x3c2/3).

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  • The History of Concrete InterNACHI®

    2020319&ensp·&enspToday's concrete is made using Portland cement, coarse and fine aggregates of stone and sand, and water. Admixtures are chemicals added to the concrete mix to control its setting properties and are used primarily when placing concrete during environmental extremes, such as high or low temperatures, windy conditions, etc.

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  • 25 Different Uses of Concrete Civil Engineering

    202058&ensp·&enspConcrete is an erection material composed of cement, fine aggregates ( sand) and coarse aggregates mixed with water. Portland cement is the mostly used cement for the production of concrete. It is the most popular artificial material. Probably It is used more than any other manmade product in the world. It's an important building product.

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  • Study on Compressive Strength of Quarry Dust as Fine

    The concept of replacement of natural fine aggregate by quarry dust which is highlighted in the study could boost the consumption of quarry dust generated from quarries. By replacement of quarry dust, the requirement of land fill area can be reduced and can also solve the problem of natural sand scarcity. The availability of sand at low cost as a fine aggregate in concrete is not suitable and

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  • Experimental Analysis of Translucent Concrete by using

    2019124&ensp·&enspnatural or artificial. Light transmitting concrete is produced by adding 4% to 5% optical fibers by volume into the concrete mixture. The concrete mixture is made from fine materials only it does not contain coarse aggregate. Thickness of the optical fibers can be varied between 2 µm and 2 mm to suit

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  • Recent Case Studies in Construction Materials Articles

    202058&ensp·&enspCiteScore: 2.79 ℹ CiteScore: 2019: 2.790 CiteScore measures the average citations received per document published in this title. CiteScore values are based on citation counts in a given year (e.g. 2015) to documents published in three previous calendar years (e.g. 2012 – 14), divided by the number of documents in these three previous years (e.g. 2012 – 14).

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  • Effect of replacement of River sand by Msand in high

    201747&ensp·&enspEffect of replacement of River sand by M sand in high strength concrete Mani kandhan.K.U 1, Sathya kumar.N 2, Sakthivel.R 3 1,2,3 Department of civil engineering, Bannari amman institute of technology Abstract ² During the past few decades C ommon River san d has become expe nsive due to excessive cost of transport from natural sources.

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