Effect of used-foundry sand on the mechanical properties of concrete …
Used-foundry sand is a by-product of ferrous and nonferrous metal casting industries. Foundries successfully recycle and reuse the sand many times in a foundry. ... Not much work has been reported on the use of foundry sand in concrete and concrete related products like bricks, blocks and paving stones. Khatib and Ellis [16], ...
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STUDY ON MECHANICAL PROPERTIES OF CONCRETE WITH …
Used Foundry Sand is a by-product from ferrous and non ferrous metal casting industry. Sand removed from foundry is called as Used Foundry Sand and this research is carried out for large scale utilization for fine aggregate in concrete as partial replacement.
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A Review Paper on Utilization of Waste Foundry Sand …
Foundry sand used for the centuries as a molding casting material because it is high thermal conductivity. The physical and chemical ... particles. However, all researchers noted that concrete made with foundry sand can be suitably used in making structural grade concrete. But very few researchers go up to replacement where strength and ...
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Examining foundry sand's potential as a partial …
The utilization of treated used foundry sand (TUFS) in concrete significantly impacts its microstructural properties [31]. Acid treatment of used foundry sand (UFS) enriches the
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Foundry sand | PPT
Foundry sand is a high-quality silica sand used to make molds for metal casting. It typically contains silica sand, bentonite clay, water, and coal. Approximately 9-10 million tons of foundry sand is discarded each year. Some discarded foundry sand can be reused in construction after testing shows metals and chemicals meet environmental thresholds.
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Methodology to evaluate used foundry sand as …
Methodology to evaluate used foundry sand as concrete aggregate Sbrighi Neto, C.;Tango, C.E.S.; Lotti, F.; Quarcioni, V.A. IPT Technological Research Institute of Sao Paula State - Brazil Abstract Nowadays used foundry sand becomes, more and more, an environmental problem because it is not easy to f'lnd a safety way to dispose it.
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Utilization of Used Foundry Sand in Concrete MIX Design
2016. The study have been done blending the diverse extent of the utilized foundry sand (UFS) by and large regarded as a waste, with fine total in the outline blend concrete M15using 20mm greatest size coarse total, least bond content 250Kg/cum of …
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Durability Studies on Concrete Made Using Pulverized Used Foundry Sand
The feasibility of employing Pulverized Used Foundry Sand (PUFS) in concrete as a mineral admixture is discussed here in detail. For that M 40 concrete is designed and PUFS is added to the mix at the rate of 0%, 5%, 10%, 15% and 20% of the cement content. Various tests were conducted to evaluate the strength parameters of the concrete with and ...
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Effect of used-foundry sand on the mechanical properties of …
In this work, effects of utilization of used-foundry sand as partial replacement for regular sand (fine aggregate) in concrete was investigated. The data obtained in this …
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Evaluation of Concrete Compressive Strength by incorporating Used
Construction and Building Materials 35, 508–515 (2012). Khatib JM, Ellis DJ. Mechanical properties of concrete containing foundry sand. 2001 Saveria Monosi, Daniela Sani and Francesca Tittarelli. Used Foundry Sand in Cement Mortars and Concrete Production, The Open Waste Management Journal, Volume 3, 2010.
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(PDF) Used Foundry Sand in Cement Mortars and Concrete …
Keywords: Used foundry sand, spent foundry sand, concrete compressive strength, mortar compressive strength, concrete aggregate replacing, mortar aggregate replacing. INTRODUCTION Used Foundry sand (UFS) is a discarded material coming from ferrous and nonferrous metal-casting industry.
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Utilization of Used Foundry Sand in Concrete
At 28-day age, concrete containing used foundry sand showed about 20 to 30% lower values than concrete without used foundry sand. But concrete containing 25% and 35% clean/new …
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STRENGTH BEHAVIOUR OF CONCRETE PRODUCED …
foundry sand in concrete causes a systematic decreases in workability, ultrasonic pulse velocity and strength and an increase in water absorption and shrinkage of concrete. They also reported that an acceptable concrete strength can be achieved using foundry sand. Kumbharet al. (2011)investigated the various mechanical ...
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EXPERIMENTAL STUDY ON UTILIZATION OF RED MUD …
for the combination of both Red mud and Used foundry sand was found to be 20% Red mud + 40% Used foundry sand(for concrete). Key Words: Red mud, Used Foundry sand I. INTRODUCTION The modern trend in Civil Engineering is at achieving the designed character at the minimum cost, yet not sacing the usefulness of the project.
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Mechanical and Durability Properties of Concrete Made with …
Foundry sand (FS) is a high silica content sand material which is a by-product from the metal alloys casting industries [ 12 ]. In foundries, superior silica sands are bonded …
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Effect of used-foundry sand on the mechanical properties of concrete
Laboratory Studies on Utilization of Waste Foundry Sand as a Partial Replacement for Fine Aggregates in Conventional Concrete Dr Ajay Nagaraj, Dr. Ashwin M Joshi International Research Journal of Engineering and Technology (IRJET), 2020
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Engineering properties of concrete with partial utilization of used
River sand was partially replaced by used foundry sand for construction. • Different proportion of used foundry sand with sand to get optimum concrete mix. • Study was carried out to evaluate micro and macro structural properties of concrete. • 20% replacement can be effectively utilized without affecting concrete properties.
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Mechanical Properties of Concrete Containing Foundry Sand
The properties of concrete containing foundry sand as a partial replacement of fine aggregate were investigated. Three types of sand used in foundries were considered, the white fine sand without the addition of clay and coal, the foundry sand before casting (blended), and the foundry sand after casting (spent). The standard sand (Class M) was ...
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All You Ever Wanted to Know About Foundry Sand
Use of Used Foundry Sand in Construction. ... Use of Used Foundry Sand in Concrete: A State of Art Review- [FEB 2014 IJRET] Using Foundry Sand in Green Infrastructure Construction [Wisconsin specific-2010] American Foundry Society. …
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Utilization of Used Foundry Sand in the Development of …
However, because the use of spent foundry sand (SFS) is currently very limited in the concrete industry, this study investigates whether SFS can successfully be used as a sand replacement material ...
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Recycling of Used Foundry Sand and Fly Ash in Concrete as …
2.1.3 Used Foundry Sand and Fly Ash. Foundry sand used in this work was obtained from Shanti foundry, Chinchwad, Pune, Maharashtra. The methodology adopted in this work, the used foundry sand was used as partial replacement to NFA in the proportions 15%, 25%, and 35%. Table 3 explicates the physical properties of UFS. The coal-fired fly ash was ...
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Effect of Used-Foundry Sand on the Mechanical Properties …
Used-foundry sand is a by-product of ferrous and nonferrous metal casting industries. Foundries successfully recycle and reuse the sand many times in a foundry. When …
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More Sustainable and Economical Concrete Using Fly …
batches of concrete with 25% and 35% foundry sand to normal sand replacement percentages. Table 1 describes the mix quantities. Mix 1 is the control mix, with no foundry sand. Mix 2 and 3 had "used" foundry sand (foundry sand that has been used in molding).
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Mechanical and Durability Properties of Concrete Made with Used Foundry …
The substitution of foundry sand in concrete reduces the voids in concrete and has helped to spread the C–S–H gel widely in the concrete . The Inclusion of FS as a sand replacement significantly improved the abrasion resistance of concrete at all ages because of the formation of a denser matrix [ 20 ].
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Strength And Durability Properties of Geopolymer …
The other mixes with foundry sand showed strength gain of 16 – 29% from 7 to 28 days and 27 – 32% from 28 to 56 days. It was observed that the strength gain between 28 and 56 day was more for mix with foundry sand than the mix with no foundry sand. The increase in strength depends on the fact that foundry sand is finer than the river
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Durability study of concrete using foundry waste sand
In the present work, experimental investigation were performed such as compressive strength of concrete for M20 grade of concrete, porosity, water absorption, permeability and effect of alternate heating and cooling, alternate wetting and drying, effect of accelerated curing(44 0 C and 55 0 C) and acid attack test on concrete for replacement of foundry waste sand in …
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UTILIZATION OF WASTE FOUNDRY SAND IN …
replace 20% and 40% & 60% of regular concrete sand with used foundry sand by weight. 3. OBJECTIVES: 1. To economize the cost of construction without compromising with quality. 2. To investigate the utilization of Used Foundry Sand as Fine aggregate and influence of WFS on the Strength on concrete made with different replacement levels. 3.
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Micro and mechanical behaviour of Treated Used Foundry …
By treating, silica in sand enriched is called as Treated Used Foundry Sand (TUFS). To assess properties of concrete; fine aggregate was partially replaced with TUFS. TUFS …
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INNOVATIVE IDEAS FOR MANUFACTURING OF THE GREEN CONCRETE …
Marble sludge powder can be used as filler and helps to reduce the total void content in concrete. Bhimani et al. (2013) presented results from their study on concrete with a mix proportion of 1:1 ...
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MECHANICAL PROPERTIES OF CONCRETE …
foundry sand so that foundry sand can be safely used in concrete for durability and strength purposes. Key Words: concrete, used foundry sand, waste ceramic tiles, coarse aggregates, fine sand, compressive strength, split tensile strength, modulus of elasticity. 1. INTRODUCTION Foundry sand is a sand that when moistened and
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