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Jun 21, 2022· Waste glass is the better idea to use in concrete as fine aggregate as India produce 22 million metric ton of waste glass per year and recycles only 45% of it. Fine aggregate replaced by glass with 3%, 6%, 9%, 12%, 15% in M40 mix. In this research also Alccofine 1203 used to provide additional strength to concrete.
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Nov 15, 2022· In this study, ground glass powder and crushed waste glass were used to replace coarse and fine aggregates. Within the scope of the study, fine aggregate (FA) and coarse aggregate (CA) were changed separately with proportions of 10%, 20%, 40%, and 50%. According to the mechanical test, including compression, splitting tensile, and …
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Aug 09, 2014· Glass powder is taken in, 10% weight of fine aggregate and 20% weight of fine aggregate and 30%weight of fine aggregate. B. CURING In all but the least critical applications, care needs to be taken to properly cure concrete, to achieve best strength and hardness. This happens after the concrete has been placed.
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The properties of concretes containing waste glass as fine aggregate were investigated in this study. The strength properties and ASR expansion were analyzed in terms of waste glass content. An overall quantity of 80 kg of crushed waste glass was used as a partial replacement for sand at 10%, 15%, and 20% with 900 kg of concrete mixes.
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Nov 14, 2021· 0– fine aggregate: Flat glass and container glass (<4.75 mm) C:FA:CA = 1:2:4 concrete, w/c = 0.5 with 20 MPa target strength for 28 days of age • 10% and 4% improved compressive strength for 25% and 50% replacement levels, respectively, at 90 days of curing
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Laboratory experiments were conducted to further explore the use of waste glass as coarse and fine aggregates for both ASR (Alkali-Silica-Reaction) alleviation as well as the decorative purpose in concrete. The study indicated that waste glass can effectively be used as fine aggregate replacement (up to 40%) without substantial change in ...
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Sep 24, 2018· The possibility of recycling mixed colour waste glass as it is for manufacturing decorative architectural mortars, has been investigated. In mortars, the 0–33–66– of calcareous gravel volume has been replaced with recycled glass cullets, with no other inorganic addition. To mitigate the possible alkali–silica reaction, mixes with …
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Dec 15, 2014· Serpa et al. partially replaced natural fine aggregate in mortars with Portuguese recycled glass at levels of 0%, 5% and 20%, by weight. The results showed that replacing natural fine aggregate with waste glass did not lead to increase in the ASR expansion at age of 14 days, but led to a slight increase in the ASR expansion at age of …
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Nov 22, 2018· Waste Glass as Fine Aggregates. Powerful Essays. 5839 Words; 24 Pages; Nov 22nd, 2018 Published; Topics: Concrete. Open Document. Essay Sample Check Writing Quality. Chapter 1 ... it is commonly comprises with coarse aggregates (gravel), fine aggregates (sand), cement, and water. But usual concrete is not enough to …
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The properties of concretes containing glass dust waste as fine aggregate were investigated in this study. Glass dust waste was used as a partial replacement for sand at 10%, 20% and 50% of concrete mixes. Compression strength for 7, 14 and 28 days concrete of age were compared with those of concrete made with natural fine aggregates.
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Mar 31, 2022· The suggested substitution percentage of waste glass as fine aggregates is 20%, with a superplasticizer addition dose of 0.8% of the total cementitious weight. The best result produced with compressive strength of more than 40 MPa can be used in structural applications. This experimental investigation is thought to help society, the environment ...
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THE EFFECTIVITY OF PULVERIZED GLASS AND CERAMIC WASTES AS AN ALTERNATIVE TO FINE AGGREGATE CONCRETE MIX I. L. Berin, M. J. Gementiza Tagbilaran City Science High School, Tagbilaran, Bohol Tagbilaran, Bohol, [email protected] [email protected] Background of the Study Pollution is one of the major contributors of …
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May 31, 2018· For getting the proper workable concrete a super plasticizer was used up to 0.8% of Cement percentage by weight of cement. Fine waste glass bottle crushed fine material shows a pozzolanicbehaviour. Compressive strength in concrete was found to increase in strength with 10% replacement higher strength achieved.
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Glass aggregates and ASR. Besides powder, you can also use waste glass as an aggregate in concrete in the form of fine or coarse aggregates. Since aggregates occupy approximately 70% of the concrete, using glass cullet as aggregate in concrete does more than incorporate more waste glass in concrete. It also decreases the energy and time ...
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Dec 31, 2013· Use of Recycled Glass Bottles as Fine Aggregates in Concrete Mixture. T. U. Ganiron. Published 31 December 2013. Materials Science. International journal of advanced science and technology. This experimental study aimed to design a concrete mixture with recycled bottles as an alternative fine aggregates for mass housing …
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Feb 22, 2021· Glass aggregates improves the flow properties of fresh concrete so that very high strength can be obtained even without the use of higher range water-reducing admixtures. Very fine ground glass has pozollanic properties and therefore can serve both as partial cement replacement and filler.
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Feb 22, 2020· Fine aggregates will be replaced by waste glass powder as 5%, 10%, 15%, 20% and 40% weight for M-20 mix. The concrete specimens will be tested for compressive strength at 4, 7 and. 28 days respectively and also the results obtained will be compared with those of traditional concrete. Glass powder (GP) utilized in concrete creating ends …
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Abstract: This study aimed to explore the possibility of utilizing crushed glass as an alternative fine aggregate for concrete by replacing concrete with crushed glass. Specifically, the study sought to assess whether there is a significant correlation between crushed glass volume in concrete and its compressive strength and also between sand ...
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Jul 30, 2018· This project examines the effect of replacement of fine aggregates with recycled glass on the mechanical properties of Portland cement concrete. Fine aggregates were replaced by waste glass powder as 0%, 20%, 40%, 60%, 80% and by weight for M20 mix. Compressive strength, tensile strength and modulus of elasticity at 28 days of …
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concern had addressed by the used of waste glass as a partial replacement of fine aggregate in concrete. Fine aggregate had replaced by waste glass powder as 10%, 20%, 30% and 40% by weight for M-25 Mix. The concrete specimens add tested for compressive strength, splitting in tensile strength, durability
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Dec 15, 2014· The enhancement in the 28 days flexural strength was 3.56%, 6.96% and 11.2% with the inclusion of 10%, 15% and 20% glass sand, respectively.de Castro and de Brito reported a reduction in the compressive strength of concretes containing waste glass (size <4 mm) as natural fine aggregate replacement at levels of 5%, 10% and 20%, by …
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Concrete with Recycled Glass as Fine Aggregates. Recycled waste glasses were used as sand replacement in concrete at 0, 25, 50, 75, and replacement ratios. Diverse concrete properties were tested in fresh and hardened states with three concrete grades; that is, with compressive strengths of 30, 45, and 60 MPa (4350, 6525, and 8700 psi).
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