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Moreover, the incorporation of 30% MIBA as aggregate replacement in concrete products decreased the amount of leached heavy metals. However, comparison to the TCLP limits for hazardous materials is not the most appropriate test, as the heavy metal concentrations released from the initial unbound MIBA were already within the limits outlined in GB-5085.3 (2007) .
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2021-5-2 Using the E-waste as a partial replacement of coarse aggregate in concrete is the best solution. We can not fully replace material in concrete because it impacts the workability of concrete . The electronic waste is crushed as required particle size and can be mixed with other aggregates in concrete which will not affect the quality durability of the concrete.
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It was shown that waste mussel shells could be utilized as a partial aggregate for adequate workability and strength of concrete for non-structural purposes. Composition of cements and mussel...
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2017-10-30 the concrete all over the world, there is a need in production of high amounts of kankar (Coarse Aggregate) which may lead to the extinction of the same. As, So a replacement of kankar in concrete the lightning insulators which are no less in strength than kankar are used to check the various properties of the obtained concrete.
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2018-5-26 REPLACEMENT OF FINE AGGREGATE WITH JAROFIX IN CONCRETE
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2011-9-1 The concrete mixes were developed by adding coarse aggregate to the mortar mixes used in Task 1. For the control mixes, the coarse aggregate consisted of crushed limestone with a maximum nominal aggregate size of 3/8-in. For the internal curing mixes, the limestone was replaced with bottom ash with a maximum nominal size of 3/8-in.
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2019-7-1 shell concrete it is found that the course aggregate in concrete can be replaced by coconut shell and it gives 65% strength that of conventional concrete. From references it reflects that there is study on partial replacement coarse aggregate by coconut shell is done. Also rubber latex is used for increasing strength of concrete.
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2018-3-24 AN EXPERIMENTAL ANALYSIS OF PARTIAL REPLACEMENT OF COARSE AGGREGATE BY WASTE CERAMIC TILE IN CONCRETE N. SIVACHANDIRAN 1, A. MAGESH,2 *1 PG Student , New Prince Shri Bhavani College of Engineering and Technology , Chennai, Tamilnadu, India.
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2021-4-17 In our project, those shells are used as partial coarse aggregate replacement in concrete which is an effort towards protecting natural coarse aggregate for future generation. Coarse aggregate is partially replaced with 0%, 5%, 10% 15% by oyster shells. Grade of concrete adopted is M30.
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2020-7-24 Bottom Ash as Aggregate Replacement In Concrete 5. Report Date June 2013 6. Performing Organization Code 7. Author/s Jeffery S. Volz 8. Performing Organization Report No. Project #00036313 9. Performing Organization Name and Address Center for Transportation Infrastructure and Safety/NUTC program Missouri University of Science and Technology
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2018-5-26 for the replacement of fine aggregate in concrete. Aggarwal et al [3] observed that the bottom ash can be replaced as fine aggregate upto 50% without affecting the properties of concrete. Siva et al. [25] had done experimental investigation on partial replacement of fine aggregate
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2021-3-20 High-density polyethylene can be added to concrete and sand as a feasible replacement for course aggregate. Research has shown that plastic bags that are tightly packed and then heated, shrink to a size that can easily be used in concrete. But as the name implies, the material is too ductile at full strength to support structural loads at 2500psi.
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2017-10-11 coarse aggregate concrete. With 50% replacement of coarse aggregates by coconut shells, the flexural strength attained reduces invariably from 10%-15% as compared to the coarse aggregate concrete. [14]Maninder Kaur Manpreet Kaur (2012) published a review paper in which it
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" partial replacement of aggregate with ceramic tile in concrete " pace institute of technology and sciences. download" partial replacement of aggregate with ceramic tile in concrete " pace institute of technology and sciences. sivaram prasad. related papers [ijeta-v5i3p12]:p.ramanaidu, p.murahari krishna.
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2001-4-16 Abstract––Properties of concrete with coconut shells (CS) as aggregate replacement were studied. Control concrete with normal aggregate and CS concrete with 10 - 20% coarse aggregate replacement with CS were made. Two mixes with CS and fly ash were also made to investigate fly ash effect on CS replaced concretes.
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The cube compressive strength of concrete at the age of 7 days resulted in marginal reduction with 10% and 20% replacement of coarse aggregate with a coconut shell. 6. The replacement of the 10%coconut shells as coarse aggregate and 10%fly ash as cement will decrease the marginal value of 0.525% in compression strength.
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2015-4-30 replacement of natural sand (Pofale et al 2013).The present study aimed to utilizing stone dust as fine aggregate in concrete in place of natural fine aggregate. For that an experimental programme was carried out to study the suitability and potential use of stone dust as partial replacement of fine aggregate in concrete.
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2015-9-1 In addition, when the replacement rate of the coarse aggregate is 50%, the unit volume weight stands at 1993 kg/m 3, which represents roughly 10% lightening. Results from assessing the quality of the hollow concrete produced indicate that, even if 50% of the fine aggregate is substituted with OS, the absorption rate almost satisfies the standards.
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Demolished concrete fritter away obtain following the destruction of the arrangement is a life form correctly process previous to the coarse aggregates of it be able to exist used in concrete production. Consequently, these process coarse aggregates utilize in the concrete in cast-off aggregate and concrete
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2021-1-18 researchers have studied the use of waste glass larger than 4.75 mm as coarse aggregate replacement in concrete since the 1960s. Use of coarse glass aggregate reduced compressive strength as content increased, and mixed results were reported on the effect of glass aggregates on the workability of concrete due to the
Read More2020-7-24 Bottom Ash as Aggregate Replacement In Concrete 5. Report Date June 2013 6. Performing Organization Code 7. Author/s Jeffery S. Volz 8. Performing Organization Report No. Project #00036313 9. Performing Organization Name and Address Center for Transportation Infrastructure and Safety/NUTC program Missouri University of Science and Technology
Read More2021-3-20 High-density polyethylene can be added to concrete and sand as a feasible replacement for course aggregate. Research has shown that plastic bags that are tightly packed and then heated, shrink to a size that can easily be used in concrete. But as the name implies, the material is too ductile at full strength to support structural loads at 2500psi.
Read More" partial replacement of aggregate with ceramic tile in concrete " pace institute of technology and sciences. download" partial replacement of aggregate with ceramic tile in concrete " pace institute of technology and sciences. sivaram prasad. related papers [ijeta-v5i3p12]:p.ramanaidu, p.murahari krishna.
Read More2017-10-11 coarse aggregate concrete. With 50% replacement of coarse aggregates by coconut shells, the flexural strength attained reduces invariably from 10%-15% as compared to the coarse aggregate concrete. [14]Maninder Kaur Manpreet Kaur (2012) published a review paper in which it
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2014-1-21 Coconut Shell as Partial Replacement for Coarse Aggregate: Review 213 While natural material is coconut shell as course aggregate will be investigate to replace the aggregate in concrete. Lightweight concrete is typically made by incorporating natural or synthetic
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DOI: 10.22161/ijaers/3.12.23 Corpus ID: 4695035. Use of Waste Plastic in Concrete Mixture as Aggregate Replacement @article{Sambhaji2016UseOW, title={Use of Waste Plastic in Concrete Mixture as Aggregate Replacement}, author={Patil Pramod Sambhaji}, journal={International Journal of Advanced Engineering Research and Science}, year={2016}, volume={3}, pages={236956} }
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2021-2-27 aggregate replacement in making concrete when natural sand is expensive to long carrying distance and has high clay content. Utilization of bottom ash as fine aggregate should be studied to alleviate the environmental problem. Bottom ash is collected at the end of the grate in a Waste-to-Energy plant consists of non-combustible
Read MoreDemolished concrete fritter away obtain following the destruction of the arrangement is a life form correctly process previous to the coarse aggregates of it be able to exist used in concrete production. Consequently, these process coarse aggregates utilize in the concrete in cast-off aggregate and concrete
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2017-8-23 Abrasion resistance of concrete mixtures increased with the increase in WFS content as replacement for fine aggregate. Inclusion of WFS results in decreased the chloride ion penetration in concrete • The utilisation of steel slag up to 30% as sand substitution in concrete mixes has a constructive outcome on both compressive and tensile ...
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